File adminer.php has 799 lines of code (exceeds 250 allowed). Consider refactoring.

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<?php
/** Adminer - Compact database management
* @link https://www.adminer.org/
* @author Jakub Vrana, http://www.vrana.cz/
* @copyright 2007 Jakub Vrana

Function select has a Cognitive Complexity of 68 (exceeds 5 allowed). Consider refactoring.

Open

Min_Driver($e);if(!is_object($e)||($pd=$b->login($_GET["username"],get_password()))!==true)auth_error((is_string($e)?$e:(is_string($pd)?$pd:'Invalid credentials.')));if($xa&&$_POST["token"])$_POST["token"]=$T;$k='';if($_POST){if(!verify_token()){$Nc="max_input_vars";$xd=ini_get($Nc);if(extension_loaded("suhosin")){foreach(array("suhosin.request.max_vars","suhosin.post.max_vars")as$z){$X=ini_get($z);if($X&&(!$xd||$X<$xd)){$Nc=$z;$xd=$X;}}}$k=(!$_POST["token"]&&$xd?sprintf('Maximum number of allowed fields exceeded. Please increase %s.',"'$Nc'"):'Invalid CSRF token. Send the form again.'.' '.'If you did not send this request from Adminer then close this page.');}}elseif($_SERVER["REQUEST_METHOD"]=="POST"){$k=sprintf('Too big POST data. Reduce the data or increase the %s configuration directive.',"'post_max_size'");if(isset($_GET["sql"]))$k.=' '.'You can upload a big SQL file via FTP and import it from server.';}if(!ini_bool("session.use_cookies")||@ini_set("session.use_cookies",false)!==false)session_write_close();function
select($J,$f=null,$ge=array(),$_=0){global$y;$od=array();$w=array();$d=array();$Fa=array();$tg=array();$K=array();odd('');for($t=0;(!$_||$t<$_)&&($L=$J->fetch_row());$t++){if(!$t){echo"<table cellspacing='0' class='nowrap'>\n","<thead><tr>";for($x=0;$x<count($L);$x++){$l=$J->fetch_field();$F=$l->name;$fe=$l->orgtable;$ee=$l->orgname;$K[$l->table]=$fe;if($ge&&$y=="sql")$od[$x]=($F=="table"?"table=":($F=="possible_keys"?"indexes=":null));elseif($fe!=""){if(!isset($w[$fe])){$w[$fe]=array();foreach(indexes($fe,$f)as$v){if($v["type"]=="PRIMARY"){$w[$fe]=array_flip($v["columns"]);break;}}$d[$fe]=$w[$fe];}if(isset($d[$fe][$ee])){unset($d[$fe][$ee]);$w[$fe][$ee]=$x;$od[$x]=$fe;}}if($l->charsetnr==63)$Fa[$x]=true;$tg[$x]=$l->type;echo"<th".($fe!=""||$l->name!=$ee?" title='".h(($fe!=""?"$fe.":"").$ee)."'":"").">".h($F).($ge?doc_link(array('sql'=>"explain-output.html#explain_".strtolower($F))):"");}echo"</thead>\n";}echo"<tr".odd().">";foreach($L
as$z=>$X){if($X===null)$X="<i>NULL</i>";elseif($Fa[$z]&&!is_utf8($X))$X="<i>".lang(array('%d byte','%d bytes'),strlen($X))."</i>";elseif(!strlen($X))$X="&nbsp;";else{$X=h($X);if($tg[$z]==254)$X="<code>$X</code>";}if(isset($od[$z])&&!$d[$od[$z]]){if($ge&&$y=="sql"){$Q=$L[array_search("table=",$od)];$A=$od[$z].urlencode($ge[$Q]!=""?$ge[$Q]:$Q);}else{$A="edit=".urlencode($od[$z]);foreach($w[$od[$z]]as$Ua=>$x)$A.="&where".urlencode("[".bracket_escape($Ua)."]")."=".urlencode($L[$x]);}$X="<a href='".h(ME.$A)."'>$X</a>";}echo"<td>$X";}}echo($t?"</table>":"<p class='message'>".'No rows.')."\n";return$K;}function

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Function navigation has a Cognitive Complexity of 57 (exceeds 5 allowed). Consider refactoring.

Open

true;}function
navigation($Dd){global$ga,$y,$Eb,$e;echo'<h1>
',$this->name(),' <span class="version">',$ga,'</span>
<a href="https://www.adminer.org/#download" target="_blank" id="version">',(version_compare($ga,$_COOKIE["adminer_version"])<0?h($_COOKIE["adminer_version"]):""),'</a>
</h1>

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Function dumpData has a Cognitive Complexity of 51 (exceeds 5 allowed). Consider refactoring.

Open

dumpTable($Q,$If,$Yc=0){if($_POST["format"]!="sql"){echo"\xef\xbb\xbf";if($If)dump_csv(array_keys(fields($Q)));}else{if($Yc==2){$m=array();foreach(fields($Q)as$F=>$l)$m[]=idf_escape($F)." $l[full_type]";$g="CREATE TABLE ".table($Q)." (".implode(", ",$m).")";}else$g=create_sql($Q,$_POST["auto_increment"]);set_utf8mb4($g);if($If&&$g){if($If=="DROP+CREATE"||$Yc==1)echo"DROP ".($Yc==2?"VIEW":"TABLE")." IF EXISTS ".table($Q).";\n";if($Yc==1)$g=remove_definer($g);echo"$g;\n\n";}}}function
dumpData($Q,$If,$I){global$e,$y;$td=($y=="sqlite"?0:1048576);if($If){if($_POST["format"]=="sql"){if($If=="TRUNCATE+INSERT")echo
truncate_sql($Q).";\n";$m=fields($Q);}$J=$e->query($I,1);if($J){$Qc="";$Ia="";$ad=array();$Kf="";$lc=($Q!=''?'fetch_assoc':'fetch_row');while($L=$J->$lc()){if(!$ad){$Hg=array();foreach($L
as$X){$l=$J->fetch_field();$ad[]=$l->name;$z=idf_escape($l->name);$Hg[]="$z = VALUES($z)";}$Kf=($If=="INSERT+UPDATE"?"\nON DUPLICATE KEY UPDATE ".implode(", ",$Hg):"").";\n";}if($_POST["format"]!="sql"){if($If=="table"){dump_csv($ad);$If="INSERT";}dump_csv($L);}else{if(!$Qc)$Qc="INSERT INTO ".table($Q)." (".implode(", ",array_map('idf_escape',$ad)).") VALUES";foreach($L
as$z=>$X){$l=$m[$z];$L[$z]=($X!==null?unconvert_field($l,preg_match('~(^|[^o])int|float|double|decimal~',$l["type"])&&$X!=''?$X:q($X)):"NULL");}$lf=($td?"\n":" ")."(".implode(",\t",$L).")";if(!$Ia)$Ia=$Qc.$lf;elseif(strlen($Ia)+4+strlen($lf)+strlen($Kf)<$td)$Ia.=",$lf";else{echo$Ia.$Kf;$Ia=$Qc.$lf;}}}if($Ia)echo$Ia.$Kf;}elseif($_POST["format"]=="sql")echo"-- ".str_replace("\n"," ",$e->error)."\n";}}function

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Adminer has 55 functions (exceeds 20 allowed). Consider refactoring.

Open

max_connections(){global$e;return$e->result("SELECT @@max_connections");}$y="sql";$tg=array();$Hf=array();foreach(array('Numbers'=>array("tinyint"=>3,"smallint"=>5,"mediumint"=>8,"int"=>10,"bigint"=>20,"decimal"=>66,"float"=>12,"double"=>21),'Date and time'=>array("date"=>10,"datetime"=>19,"timestamp"=>19,"time"=>10,"year"=>4),'Strings'=>array("char"=>255,"varchar"=>65535,"tinytext"=>255,"text"=>65535,"mediumtext"=>16777215,"longtext"=>4294967295),'Lists'=>array("enum"=>65535,"set"=>64),'Binary'=>array("bit"=>20,"binary"=>255,"varbinary"=>65535,"tinyblob"=>255,"blob"=>65535,"mediumblob"=>16777215,"longblob"=>4294967295),'Geometry'=>array("geometry"=>0,"point"=>0,"linestring"=>0,"polygon"=>0,"multipoint"=>0,"multilinestring"=>0,"multipolygon"=>0,"geometrycollection"=>0),)as$z=>$X){$tg+=$X;$Hf[$z]=array_keys($X);}$_g=array("unsigned","zerofill","unsigned zerofill");$Zd=array("=","<",">","<=",">=","!=","LIKE","LIKE %%","REGEXP","IN","IS NULL","NOT LIKE","NOT REGEXP","NOT IN","IS NOT NULL","SQL");$xc=array("char_length","date","from_unixtime","lower","round","sec_to_time","time_to_sec","upper");$_c=array("avg","count","count distinct","group_concat","max","min","sum");$Lb=array(array("char"=>"md5/sha1/password/encrypt/uuid","binary"=>"md5/sha1","date|time"=>"now",),array("(^|[^o])int|float|double|decimal"=>"+/-","date"=>"+ interval/- interval","time"=>"addtime/subtime","char|text"=>"concat",));}define("SERVER",$_GET[DRIVER]);define("DB",$_GET["db"]);define("ME",preg_replace('~^[^?]*/([^?]*).*~','\\1',$_SERVER["REQUEST_URI"]).'?'.(sid()?SID.'&':'').(SERVER!==null?DRIVER."=".urlencode(SERVER).'&':'').(isset($_GET["username"])?"username=".urlencode($_GET["username"]).'&':'').(DB!=""?'db='.urlencode(DB).'&'.(isset($_GET["ns"])?"ns=".urlencode($_GET["ns"])."&":""):''));$ga="4.2.5";class
Adminer{var$operators;function
name(){return"<a href='https://www.adminer.org/' target='_blank' id='h1'>Adminer</a>";}function
credentials(){return
array(SERVER,$_GET["username"],get_password());}function

Function input has a Cognitive Complexity of 36 (exceeds 5 allowed). Consider refactoring.

Open

enum_input($U,$wa,$l,$Y,$Sb=null){global$b;preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);$K=($Sb!==null?"<label><input type='$U'$wa value='$Sb'".((is_array($Y)?in_array($Sb,$Y):$Y===0)?" checked":"")."><i>".'empty'."</i></label>":"");foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?$Y==$t+1:(is_array($Y)?in_array($t+1,$Y):$Y===$X));$K.=" <label><input type='$U'$wa value='".($t+1)."'".($Na?' checked':'').'>'.h($b->editVal($X,$l)).'</label>';}return$K;}function
input($l,$Y,$q){global$e,$tg,$b,$y;$F=h(bracket_escape($l["field"]));echo"<td class='function'>";if(is_array($Y)&&!$q){$ta=array($Y);if(version_compare(PHP_VERSION,5.4)>=0)$ta[]=JSON_PRETTY_PRINT;$Y=call_user_func_array('json_encode',$ta);$q="json";}$cf=($y=="mssql"&&$l["auto_increment"]);if($cf&&!$_POST["save"])$q=null;$xc=(isset($_GET["select"])||$cf?array("orig"=>'original'):array())+$b->editFunctions($l);$wa=" name='fields[$F]'";if($l["type"]=="enum")echo
nbsp($xc[""])."<td>".$b->editInput($_GET["edit"],$l,$wa,$Y);else{$pc=0;foreach($xc
as$z=>$X){if($z===""||!$X)break;$pc++;}$Wd=($pc?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($pc > f.selectedIndex) f.selectedIndex = $pc;\" onkeyup='keyupChange.call(this);'":"");$wa.=$Wd;$Cc=(in_array($q,$xc)||isset($xc[$q]));echo(count($xc)>1?"<select name='function[$F]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($xc,$q===null||$Cc?$q:"")."</select>":nbsp(reset($xc))).'<td>';$Pc=$b->editInput($_GET["edit"],$l,$wa,$Y);if($Pc!="")echo$Pc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?($Y>>$t)&1:in_array($X,explode(",",$Y),true));echo" <label><input type='checkbox' name='fields[$F][$t]' value='".(1<<$t)."'".($Na?' checked':'')."$Wd>".h($b->editVal($X,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$F'$Wd>";elseif(($Zf=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$Y)){if($Zf&&$y!="sqlite")$wa.=" cols='50' rows='12'";else{$M=min(12,substr_count($Y,"\n")+1);$wa.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$wa>".h($Y).'</textarea>';}elseif($q=="json")echo"<textarea$wa cols='50' rows='12' class='jush-js'>".h($Y).'</textarea>';else{$yd=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$C)?((preg_match("~binary~",$l["type"])?2:1)*$C[1]+($C[3]?1:0)+($C[2]&&!$l["unsigned"]?1:0)):($tg[$l["type"]]?$tg[$l["type"]]+($l["unsigned"]?0:1):0));if($y=='sql'&&$e->server_info>=5.6&&preg_match('~time~',$l["type"]))$yd+=7;echo"<input".((!$Cc||$q==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($Y)."'".($yd?" maxlength='$yd'":"").(preg_match('~char|binary~',$l["type"])&&$yd>20?" size='40'":"")."$wa>";}}}function

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Function selectSearchProcess has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

array($N,$s);}function
selectSearchProcess($m,$w){global$e,$y;$K=array();foreach($w
as$t=>$v){if($v["type"]=="FULLTEXT"&&$_GET["fulltext"][$t]!="")$K[]="MATCH (".implode(", ",array_map('idf_escape',$v["columns"])).") AGAINST (".q($_GET["fulltext"][$t]).(isset($_GET["boolean"][$t])?" IN BOOLEAN MODE":"").")";}foreach((array)$_GET["where"]as$X){if("$X[col]$X[val]"!=""&&in_array($X["op"],$this->operators)){$db=" $X[op]";if(preg_match('~IN$~',$X["op"])){$Lc=process_length($X["val"]);$db.=" ".($Lc!=""?$Lc:"(NULL)");}elseif($X["op"]=="SQL")$db=" $X[val]";elseif($X["op"]=="LIKE %%")$db=" LIKE ".$this->processInput($m[$X["col"]],"%$X[val]%");elseif($X["op"]=="ILIKE %%")$db=" ILIKE ".$this->processInput($m[$X["col"]],"%$X[val]%");elseif(!preg_match('~NULL$~',$X["op"]))$db.=" ".$this->processInput($m[$X["col"]],$X["val"]);if($X["col"]!="")$K[]=idf_escape($X["col"]).$db;else{$Ya=array();foreach($m
as$F=>$l){$Xc=preg_match('~char|text|enum|set~',$l["type"]);if((is_numeric($X["val"])||!preg_match('~(^|[^o])int|float|double|decimal|bit~',$l["type"]))&&(!preg_match("~[\x80-\xFF]~",$X["val"])||$Xc)){$F=idf_escape($F);$Ya[]=($y=="sql"&&$Xc&&!preg_match("~^utf8_~",$l["collation"])?"CONVERT($F USING ".charset($e).")":$F);}}$K[]=($Ya?"(".implode("$db OR ",$Ya)."$db)":"0");}}}return$K;}function

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Function page_header has a Cognitive Complexity of 31 (exceeds 5 allowed). Consider refactoring.

Open

Adminer);if($b->operators===null)$b->operators=$Zd;function
page_header($eg,$k="",$Ha=array(),$fg=""){global$ca,$ga,$b,$Eb,$y;page_headers();if(is_ajax()&&$k){page_messages($k);exit;}$gg=$eg.($fg!=""?": $fg":"");$hg=strip_tags($gg.(SERVER!=""&&SERVER!="localhost"?h(" - ".SERVER):"")." - ".$b->name());echo'<!DOCTYPE html>
<html lang="en" dir="ltr">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Script-Type" content="text/javascript">

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Function edit_form has a Cognitive Complexity of 26 (exceeds 5 allowed). Consider refactoring.

Open

on_help($Za,$xf=0){return" onmouseover='helpMouseover(this, event, ".h($Za).", $xf);' onmouseout='helpMouseout(this, event);'";}function
edit_form($a,$m,$L,$Ag){global$b,$y,$T,$k;$Pf=$b->tableName(table_status1($a,true));page_header(($Ag?'Edit':'Insert'),$k,array("select"=>array($a,$Pf)),$Pf);if($L===false)echo"<p class='error'>".'No rows.'."\n";echo'<form action="" method="post" enctype="multipart/form-data" id="form">
';if(!$m)echo"<p class='error'>".'You have no privileges to update this table.'."\n";else{echo"<table cellspacing='0' onkeydown='return editingKeydown(event);'>\n";foreach($m
as$F=>$l){echo"<tr><th>".$b->fieldName($l);$vb=$_GET["set"][bracket_escape($F)];if($vb===null){$vb=$l["default"];if($l["type"]=="bit"&&preg_match("~^b'([01]*)'\$~",$vb,$af))$vb=$af[1];}$Y=($L!==null?($L[$F]!=""&&$y=="sql"&&preg_match("~enum|set~",$l["type"])?(is_array($L[$F])?array_sum($L[$F]):+$L[$F]):$L[$F]):(!$Ag&&$l["auto_increment"]?"":(isset($_GET["select"])?false:$vb)));if(!$_POST["save"]&&is_string($Y))$Y=$b->editVal($Y,$l);$q=($_POST["save"]?(string)$_POST["function"][$F]:($Ag&&$l["on_update"]=="CURRENT_TIMESTAMP"?"now":($Y===false?null:($Y!==null?'':'NULL'))));if(preg_match("~time~",$l["type"])&&$Y=="CURRENT_TIMESTAMP"){$Y="";$q="now";}input($l,$Y,$q);echo"\n";}if(!support("table"))echo"<tr>"."<th><input name='field_keys[]' onkeyup='keyupChange.call(this);' onchange='fieldChange(this);' value=''>"."<td class='function'>".html_select("field_funs[]",$b->editFunctions(array("null"=>isset($_GET["select"]))))."<td><input name='field_vals[]'>"."\n";echo"</table>\n";}echo"<p>\n";if($m){echo"<input type='submit' value='".'Save'."'>\n";if(!isset($_GET["select"]))echo"<input type='submit' name='insert' value='".($Ag?'Save and continue edit'."' onclick='return !ajaxForm(this.form, \"".'Saving'.'...", this)':'Save and insert next')."' title='Ctrl+Shift+Enter'>\n";}echo($Ag?"<input type='submit' name='delete' value='".'Delete'."'".confirm().">\n":($_POST||!$m?"":"<script type='text/javascript'>focus(document.getElementById('form').getElementsByTagName('td')[1].firstChild);</script>\n"));if(isset($_GET["select"]))hidden_fields(array("check"=>(array)$_POST["check"],"clone"=>$_POST["clone"],"all"=>$_POST["all"]));echo'<input type="hidden" name="referer" value="',h(isset($_POST["referer"])?$_POST["referer"]:$_SERVER["HTTP_REFERER"]),'">
<input type="hidden" name="save" value="1">

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Function process_fields has a Cognitive Complexity of 23 (exceeds 5 allowed). Consider refactoring.

Open

',(support("comment")?"<td".($cb?"":" class='hidden'")."><input name='fields[$t][comment]' value='".h($l["comment"])."' maxlength='".($e->server_info>=5.5?1024:255)."'>":"");}echo"<td>",(support("move_col")?"<input type='image' class='icon' name='add[$t]' src='".h(preg_replace("~\\?.*~","",ME))."?file=plus.gif&amp;version=4.2.5&amp;driver=mysql' alt='+' title='".'Add next'."' onclick='return !editingAddRow(this, 1);'>&nbsp;"."<input type='image' class='icon' name='up[$t]' src='".h(preg_replace("~\\?.*~","",ME))."?file=up.gif&amp;version=4.2.5&amp;driver=mysql' alt='^' title='".'Move up'."'>&nbsp;"."<input type='image' class='icon' name='down[$t]' src='".h(preg_replace("~\\?.*~","",ME))."?file=down.gif&amp;version=4.2.5&amp;driver=mysql' alt='v' title='".'Move down'."'>&nbsp;":""),($he==""||support("drop_col")?"<input type='image' class='icon' name='drop_col[$t]' src='".h(preg_replace("~\\?.*~","",ME))."?file=cross.gif&amp;version=4.2.5&amp;driver=mysql' alt='x' title='".'Remove'."' onclick=\"return !editingRemoveRow(this, 'fields\$1[field]');\">":""),"\n";}}function
process_fields(&$m){ksort($m);$Od=0;if($_POST["up"]){$fd=0;foreach($m
as$z=>$l){if(key($_POST["up"])==$z){unset($m[$z]);array_splice($m,$fd,0,array($l));break;}if(isset($l["field"]))$fd=$Od;$Od++;}}elseif($_POST["down"]){$uc=false;foreach($m
as$z=>$l){if(isset($l["field"])&&$uc){unset($m[key($_POST["down"])]);array_splice($m,$Od,0,array($uc));break;}if(key($_POST["down"])==$z)$uc=$l;$Od++;}}elseif($_POST["add"]){$m=array_values($m);array_splice($m,key($_POST["add"]),0,array(array()));}elseif(!$_POST["drop_col"])return
false;return

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Consider simplifying this complex logical expression.

Open

send(){fseek($this->handler,0);fpassthru($this->handler);fclose($this->handler);}}$Vb="'(?:''|[^'\\\\]|\\\\.)*'";$Oc="IN|OUT|INOUT";if(isset($_GET["select"])&&($_POST["edit"]||$_POST["clone"])&&!$_POST["save"])$_GET["edit"]=$_GET["select"];if(isset($_GET["callf"]))$_GET["call"]=$_GET["callf"];if(isset($_GET["function"]))$_GET["procedure"]=$_GET["function"];if(isset($_GET["download"])){$a=$_GET["download"];$m=fields($a);header("Content-Type: application/octet-stream");header("Content-Disposition: attachment; filename=".friendly_url("$a-".implode("_",$_GET["where"])).".".friendly_url($_GET["field"]));$N=array(idf_escape($_GET["field"]));$J=$j->select($a,$N,array(where($_GET,$m)),$N);$L=($J?$J->fetch_row():array());echo$L[0];exit;}elseif(isset($_GET["table"])){$a=$_GET["table"];$m=fields($a);if(!$m)$k=error();$R=table_status1($a,true);page_header(($m&&is_view($R)?'View':'Table').": ".h($a),$k);$b->selectLinks($R);$bb=$R["Comment"];if($bb!="")echo"<p>".'Comment'.": ".h($bb)."\n";if($m){echo"<table cellspacing='0'>\n","<thead><tr><th>".'Column'."<td>".'Type'.(support("comment")?"<td>".'Comment':"")."</thead>\n";foreach($m
as$l){echo"<tr".odd()."><th>".h($l["field"]),"<td><span title='".h($l["collation"])."'>".h($l["full_type"])."</span>",($l["null"]?" <i>NULL</i>":""),($l["auto_increment"]?" <i>".'Auto Increment'."</i>":""),(isset($l["default"])?" <span title='".'Default value'."'>[<b>".h($l["default"])."</b>]</span>":""),(support("comment")?"<td>".nbsp($l["comment"]):""),"\n";}echo"</table>\n";}if(!is_view($R)){if(support("indexes")){echo"<h3 id='indexes'>".'Indexes'."</h3>\n";$w=indexes($a);if($w){echo"<table cellspacing='0'>\n";foreach($w
as$F=>$v){ksort($v["columns"]);$Ie=array();foreach($v["columns"]as$z=>$X)$Ie[]="<i>".h($X)."</i>".($v["lengths"][$z]?"(".$v["lengths"][$z].")":"").($v["descs"][$z]?" DESC":"");echo"<tr title='".h($F)."'><th>$v[type]<td>".implode(", ",$Ie)."\n";}echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'indexes='.urlencode($a).'">'.'Alter indexes'."</a>\n";}if(fk_support($R)){echo"<h3 id='foreign-keys'>".'Foreign keys'."</h3>\n";$o=foreign_keys($a);if($o){echo"<table cellspacing='0'>\n","<thead><tr><th>".'Source'."<td>".'Target'."<td>".'ON DELETE'."<td>".'ON UPDATE'."<td>&nbsp;</thead>\n";foreach($o
as$F=>$n){echo"<tr title='".h($F)."'>","<th><i>".implode("</i>, <i>",array_map('h',$n["source"]))."</i>","<td><a href='".h($n["db"]!=""?preg_replace('~db=[^&]*~',"db=".urlencode($n["db"]),ME):($n["ns"]!=""?preg_replace('~ns=[^&]*~',"ns=".urlencode($n["ns"]),ME):ME))."table=".urlencode($n["table"])."'>".($n["db"]!=""?"<b>".h($n["db"])."</b>.":"").($n["ns"]!=""?"<b>".h($n["ns"])."</b>.":"").h($n["table"])."</a>","(<i>".implode("</i>, <i>",array_map('h',$n["target"]))."</i>)","<td>".nbsp($n["on_delete"])."\n","<td>".nbsp($n["on_update"])."\n",'<td><a href="'.h(ME.'foreign='.urlencode($a).'&name='.urlencode($F)).'">'.'Alter'.'</a>';}echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'foreign='.urlencode($a).'">'.'Add foreign key'."</a>\n";}}if(support(is_view($R)?"view_trigger":"trigger")){echo"<h3 id='triggers'>".'Triggers'."</h3>\n";$qg=triggers($a);if($qg){echo"<table cellspacing='0'>\n";foreach($qg
as$z=>$X)echo"<tr valign='top'><td>".h($X[0])."<td>".h($X[1])."<th>".h($z)."<td><a href='".h(ME.'trigger='.urlencode($a).'&name='.urlencode($z))."'>".'Alter'."</a>\n";echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'trigger='.urlencode($a).'">'.'Add trigger'."</a>\n";}}elseif(isset($_GET["schema"])){page_header('Database schema',"",array(),h(DB.($_GET["ns"]?".$_GET[ns]":"")));$Qf=array();$Rf=array();$ea=($_GET["schema"]?$_GET["schema"]:$_COOKIE["adminer_schema-".str_replace(".","_",DB)]);preg_match_all('~([^:]+):([-0-9.]+)x([-0-9.]+)(_|$)~',$ea,$rd,PREG_SET_ORDER);foreach($rd

Function dumpTable has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

dumpDatabase($i){}function
dumpTable($Q,$If,$Yc=0){if($_POST["format"]!="sql"){echo"\xef\xbb\xbf";if($If)dump_csv(array_keys(fields($Q)));}else{if($Yc==2){$m=array();foreach(fields($Q)as$F=>$l)$m[]=idf_escape($F)." $l[full_type]";$g="CREATE TABLE ".table($Q)." (".implode(", ",$m).")";}else$g=create_sql($Q,$_POST["auto_increment"]);set_utf8mb4($g);if($If&&$g){if($If=="DROP+CREATE"||$Yc==1)echo"DROP ".($Yc==2?"VIEW":"TABLE")." IF EXISTS ".table($Q).";\n";if($Yc==1)$g=remove_definer($g);echo"$g;\n\n";}}}function

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Function select_value has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.

Open

md5(uniqid(mt_rand(),true));}function
select_value($X,$A,$l,$ag){global$b,$ba;if(is_array($X)){$K="";foreach($X
as$Zc=>$W)$K.="<tr>".($X!=array_values($X)?"<th>".h($Zc):"")."<td>".select_value($W,$A,$l,$ag);return"<table cellspacing='0'>$K</table>";}if(!$A)$A=$b->selectLink($X,$l);if($A===null){if(is_mail($X))$A="mailto:$X";if($Oe=is_url($X))$A=(($Oe=="http"&&$ba)||preg_match('~WebKit~i',$_SERVER["HTTP_USER_AGENT"])?$X:"https://www.adminer.org/redirect/?url=".urlencode($X));}$K=$b->editVal($X,$l);if($K!==null){if($K==="")$K="&nbsp;";elseif(!is_utf8($K))$K="\0";elseif($ag!=""&&is_shortable($l))$K=shorten_utf8($K,max(0,+$ag));else$K=h($K);}return$b->selectVal($K,$A,$l,$X);}function

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Function editFunctions has a Cognitive Complexity of 18 (exceeds 5 allowed). Consider refactoring.

Open

messageQuery($I,$bg){global$y;restart_session();$Ec=&get_session("queries");$u="sql-".count($Ec[$_GET["db"]]);if(strlen($I)>1e6)$I=preg_replace('~[\x80-\xFF]+$~','',substr($I,0,1e6))."\n...";$Ec[$_GET["db"]][]=array($I,time(),$bg);return" <span class='time'>".@date("H:i:s")."</span> <a href='#$u' onclick=\"return !toggle('$u');\">".'SQL command'."</a>"."<div id='$u' class='hidden'><pre><code class='jush-$y'>".shorten_utf8($I,1000).'</code></pre>'.($bg?" <span class='time'>($bg)</span>":'').(support("sql")?'<p><a href="'.h(str_replace("db=".urlencode(DB),"db=".urlencode($_GET["db"]),ME).'sql=&history='.(count($Ec[$_GET["db"]])-1)).'">'.'Edit'.'</a>':'').'</div>';}function
editFunctions($l){global$Lb;$K=($l["null"]?"NULL/":"");foreach($Lb
as$z=>$xc){if(!$z||(!isset($_GET["call"])&&(isset($_GET["select"])||where($_GET)))){foreach($xc
as$ye=>$X){if(!$ye||preg_match("~$ye~",$l["type"]))$K.="/$X";}if($z&&!preg_match('~set|blob|bytea|raw|file~',$l["type"]))$K.="/SQL";}}if($l["auto_increment"]&&!isset($_GET["select"])&&!where($_GET))$K='Auto Increment';return
explode("/",$K);}function

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Function referencable_primary has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring.

Open

as$z=>$X){if($X===null)$X="<i>NULL</i>";elseif($Fa[$z]&&!is_utf8($X))$X="<i>".lang(array('%d byte','%d bytes'),strlen($X))."</i>";elseif(!strlen($X))$X="&nbsp;";else{$X=h($X);if($tg[$z]==254)$X="<code>$X</code>";}if(isset($od[$z])&&!$d[$od[$z]]){if($ge&&$y=="sql"){$Q=$L[array_search("table=",$od)];$A=$od[$z].urlencode($ge[$Q]!=""?$ge[$Q]:$Q);}else{$A="edit=".urlencode($od[$z]);foreach($w[$od[$z]]as$Ua=>$x)$A.="&where".urlencode("[".bracket_escape($Ua)."]")."=".urlencode($L[$x]);}$X="<a href='".h(ME.$A)."'>$X</a>";}echo"<td>$X";}}echo($t?"</table>":"<p class='message'>".'No rows.')."\n";return$K;}function
referencable_primary($rf){$K=array();foreach(table_status('',true)as$Pf=>$Q){if($Pf!=$rf&&fk_support($Q)){foreach(fields($Pf)as$l){if($l["primary"]){if($K[$Pf]){unset($K[$Pf]);break;}$K[$Pf]=$l;}}}}return$K;}function

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Function process_input has a Cognitive Complexity of 16 (exceeds 5 allowed). Consider refactoring.

Open

as$z=>$X){if($z===""||!$X)break;$pc++;}$Wd=($pc?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($pc > f.selectedIndex) f.selectedIndex = $pc;\" onkeyup='keyupChange.call(this);'":"");$wa.=$Wd;$Cc=(in_array($q,$xc)||isset($xc[$q]));echo(count($xc)>1?"<select name='function[$F]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($xc,$q===null||$Cc?$q:"")."</select>":nbsp(reset($xc))).'<td>';$Pc=$b->editInput($_GET["edit"],$l,$wa,$Y);if($Pc!="")echo$Pc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?($Y>>$t)&1:in_array($X,explode(",",$Y),true));echo" <label><input type='checkbox' name='fields[$F][$t]' value='".(1<<$t)."'".($Na?' checked':'')."$Wd>".h($b->editVal($X,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$F'$Wd>";elseif(($Zf=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$Y)){if($Zf&&$y!="sqlite")$wa.=" cols='50' rows='12'";else{$M=min(12,substr_count($Y,"\n")+1);$wa.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$wa>".h($Y).'</textarea>';}elseif($q=="json")echo"<textarea$wa cols='50' rows='12' class='jush-js'>".h($Y).'</textarea>';else{$yd=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$C)?((preg_match("~binary~",$l["type"])?2:1)*$C[1]+($C[3]?1:0)+($C[2]&&!$l["unsigned"]?1:0)):($tg[$l["type"]]?$tg[$l["type"]]+($l["unsigned"]?0:1):0));if($y=='sql'&&$e->server_info>=5.6&&preg_match('~time~',$l["type"]))$yd+=7;echo"<input".((!$Cc||$q==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($Y)."'".($yd?" maxlength='$yd'":"").(preg_match('~char|binary~',$l["type"])&&$yd>20?" size='40'":"")."$wa>";}}}function
process_input($l){global$b;$Jc=bracket_escape($l["field"]);$q=$_POST["function"][$Jc];$Y=$_POST["fields"][$Jc];if($l["type"]=="enum"){if($Y==-1)return
false;if($Y=="")return"NULL";return+$Y;}if($l["auto_increment"]&&$Y=="")return
null;if($q=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($q=="NULL")return"NULL";if($l["type"]=="set")return
array_sum((array)$Y);if($q=="json"){$q="";$Y=json_decode($Y,true);if(!is_array($Y))return

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Consider simplifying this complex logical expression.

Open

queries("ROLLBACK");}}$Eb=array("server"=>"MySQL")+$Eb;if(!defined("DRIVER")){$Ee=array("MySQLi","MySQL","PDO_MySQL");define("DRIVER","server");if(extension_loaded("mysqli")){class
Min_DB
extends
MySQLi{var$extension="MySQLi";function
__construct(){parent::init();}function

Function auto_increment has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

rename_database($F,$Wa){$K=false;if(create_database($F,$Wa)){$bf=array();foreach(tables_list()as$Q=>$U)$bf[]=table($Q)." TO ".idf_escape($F).".".table($Q);$K=(!$bf||queries("RENAME TABLE ".implode(", ",$bf)));if($K)queries("DROP DATABASE ".idf_escape(DB));restart_session();set_session("dbs",null);}return$K;}function
auto_increment(){$za=" PRIMARY KEY";if($_GET["create"]!=""&&$_POST["auto_increment_col"]){foreach(indexes($_GET["create"])as$v){if(in_array($_POST["fields"][$_POST["auto_increment_col"]]["orig"],$v["columns"],true)){$za="";break;}if($v["type"]=="PRIMARY")$za=" UNIQUE";}}return" AUTO_INCREMENT$za";}function

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Function connect_error has a Cognitive Complexity of 15 (exceeds 5 allowed). Consider refactoring.

Open

set_utf8mb4($g){global$e;static$P=false;if(!$P&&preg_match('~\butf8mb4~i',$g)){$P=true;echo"SET NAMES ".charset($e).";\n\n";}}function
connect_error(){global$b,$e,$T,$k,$Eb;if(DB!=""){header("HTTP/1.1 404 Not Found");page_header('Database'.": ".h(DB),'Invalid database.',true);}else{if($_POST["db"]&&!$k)queries_redirect(substr(ME,0,-1),'Databases have been dropped.',drop_databases($_POST["db"]));page_header('Select database',$k,false);echo"<p class='links'>\n";foreach(array('database'=>'Create new database','privileges'=>'Privileges','processlist'=>'Process list','variables'=>'Variables','status'=>'Status',)as$z=>$X){if(support($z))echo"<a href='".h(ME)."$z='>$X</a>\n";}echo"<p>".sprintf('%s version: %s through PHP extension %s',$Eb[DRIVER],"<b>".h($e->server_info)."</b>","<b>$e->extension</b>")."\n","<p>".sprintf('Logged as: %s',"<b>".h(logged_user())."</b>")."\n";$h=$b->databases();if($h){$of=support("scheme");$Xa=collations();echo"<form action='' method='post'>\n","<table cellspacing='0' class='checkable' onclick='tableClick(event);' ondblclick='tableClick(event, true);'>\n","<thead><tr>".(support("database")?"<td>&nbsp;":"")."<th>".'Database'." - <a href='".h(ME)."refresh=1'>".'Refresh'."</a>"."<td>".'Collation'."<td>".'Tables'."<td>".'Size'." - <a href='".h(ME)."dbsize=1' onclick=\"return !ajaxSetHtml('".h(js_escape(ME))."script=connect');\">".'Compute'."</a>"."</thead>\n";$h=($_GET["dbsize"]?count_tables($h):array_flip($h));foreach($h
as$i=>$S){$hf=h(ME)."db=".urlencode($i);echo"<tr".odd().">".(support("database")?"<td>".checkbox("db[]",$i,in_array($i,(array)$_POST["db"])):""),"<th><a href='$hf'>".h($i)."</a>";$Wa=nbsp(db_collation($i,$Xa));echo"<td>".(support("database")?"<a href='$hf".($of?"&amp;ns=":"")."&amp;database=' title='".'Alter database'."'>$Wa</a>":$Wa),"<td align='right'><a href='$hf&amp;schema=' id='tables-".h($i)."' title='".'Database schema'."'>".($_GET["dbsize"]?$S:"?")."</a>","<td align='right' id='size-".h($i)."'>".($_GET["dbsize"]?db_size($i):"?"),"\n";}echo"</table>\n",(support("database")?"<fieldset><legend>".'Selected'." <span id='selected'></span></legend><div>\n"."<input type='hidden' name='all' value='' onclick=\"selectCount('selected', formChecked(this, /^db/));\">\n"."<input type='submit' name='drop' value='".'Drop'."'".confirm().">\n"."</div></fieldset>\n":""),"<script type='text/javascript'>tableCheck();</script>\n","<input type='hidden' name='token' value='$T'>\n","</form>\n";}}page_footer("db");}if(isset($_GET["status"]))$_GET["variables"]=$_GET["status"];if(isset($_GET["import"]))$_GET["sql"]=$_GET["import"];if(!(DB!=""?$e->select_db(DB):isset($_GET["sql"])||isset($_GET["dump"])||isset($_GET["database"])||isset($_GET["processlist"])||isset($_GET["privileges"])||isset($_GET["user"])||isset($_GET["variables"])||$_GET["script"]=="connect"||$_GET["script"]=="kill")){if(DB!=""||$_GET["refresh"]){restart_session();set_session("dbs",null);}connect_error();exit;}$Vd="RESTRICT|NO ACTION|CASCADE|SET NULL|SET DEFAULT";class

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Function auth_error has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

as$z=>$X){list($Jg,$O,$V,$i)=array_map('base64_decode',explode("-",$z));if($Jg==DRIVER&&$O==SERVER&&$V==$_GET["username"]&&$i==DB)unset($ze[$z]);}cookie("adminer_permanent",implode(" ",$ze));}function
auth_error($k){global$b,$Dc;$k=h($k);$wf=session_name();if(isset($_GET["username"])){header("HTTP/1.1 403 Forbidden");if(($_COOKIE[$wf]||$_GET[$wf])&&!$Dc)$k='Session expired, please login again.';else{add_invalid_login();$we=get_password();if($we!==null){if($we===false)$k.='<br>'.sprintf('Master password expired. <a href="https://www.adminer.org/en/extension/" target="_blank">Implement</a> %s method to make it permanent.','<code>permanentLogin()</code>');set_password(DRIVER,SERVER,$_GET["username"],null);}unset_permanent();}}if(!$_COOKIE[$wf]&&$_GET[$wf]&&ini_bool("session.use_only_cookies"))$k='Session support must be enabled.';$pe=session_get_cookie_params();cookie("adminer_key",($_COOKIE["adminer_key"]?$_COOKIE["adminer_key"]:rand_string()),$pe["lifetime"]);page_header('Login',$k,null);echo"<form action='' method='post'>\n";$b->loginForm();echo"<div>";hidden_fields($_POST,array("auth"));echo"</div>\n","</form>\n";page_footer("auth");exit;}if(isset($_GET["username"])){if(!class_exists("Min_DB")){unset($_SESSION["pwds"][DRIVER]);unset_permanent();page_header('No extension',sprintf('None of the supported PHP extensions (%s) are available.',implode(", ",$Ee)),false);page_footer("auth");exit;}$e=connect();}$j=new

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Consider simplifying this complex logical expression.

Open

as$i=>$S){$hf=h(ME)."db=".urlencode($i);echo"<tr".odd().">".(support("database")?"<td>".checkbox("db[]",$i,in_array($i,(array)$_POST["db"])):""),"<th><a href='$hf'>".h($i)."</a>";$Wa=nbsp(db_collation($i,$Xa));echo"<td>".(support("database")?"<a href='$hf".($of?"&amp;ns=":"")."&amp;database=' title='".'Alter database'."'>$Wa</a>":$Wa),"<td align='right'><a href='$hf&amp;schema=' id='tables-".h($i)."' title='".'Database schema'."'>".($_GET["dbsize"]?$S:"?")."</a>","<td align='right' id='size-".h($i)."'>".($_GET["dbsize"]?db_size($i):"?"),"\n";}echo"</table>\n",(support("database")?"<fieldset><legend>".'Selected'." <span id='selected'></span></legend><div>\n"."<input type='hidden' name='all' value='' onclick=\"selectCount('selected', formChecked(this, /^db/));\">\n"."<input type='submit' name='drop' value='".'Drop'."'".confirm().">\n"."</div></fieldset>\n":""),"<script type='text/javascript'>tableCheck();</script>\n","<input type='hidden' name='token' value='$T'>\n","</form>\n";}}page_footer("db");}if(isset($_GET["status"]))$_GET["variables"]=$_GET["status"];if(isset($_GET["import"]))$_GET["sql"]=$_GET["import"];if(!(DB!=""?$e->select_db(DB):isset($_GET["sql"])||isset($_GET["dump"])||isset($_GET["database"])||isset($_GET["processlist"])||isset($_GET["privileges"])||isset($_GET["user"])||isset($_GET["variables"])||$_GET["script"]=="connect"||$_GET["script"]=="kill")){if(DB!=""||$_GET["refresh"]){restart_session();set_session("dbs",null);}connect_error();exit;}$Vd="RESTRICT|NO ACTION|CASCADE|SET NULL|SET DEFAULT";class

Function get_file has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

pagination($G,$nb){return" ".($G==$nb?$G+1:'<a href="'.h(remove_from_uri("page").($G?"&page=$G".($_GET["next"]?"&next=".urlencode($_GET["next"]):""):"")).'">'.($G+1)."</a>");}function
get_file($z,$ub=false){$mc=$_FILES[$z];if(!$mc)return
null;foreach($mc
as$z=>$X)$mc[$z]=(array)$X;$K='';foreach($mc["error"]as$z=>$k){if($k)return$k;$F=$mc["name"][$z];$jg=$mc["tmp_name"][$z];$fb=file_get_contents($ub&&preg_match('~\\.gz$~',$F)?"compress.zlib://$jg":$jg);if($ub){$Cf=substr($fb,0,3);if(function_exists("iconv")&&preg_match("~^\xFE\xFF|^\xFF\xFE~",$Cf,$af))$fb=iconv("utf-16","utf-8",$fb);elseif($Cf=="\xEF\xBB\xBF")$fb=substr($fb,3);$K.=$fb."\n\n";}else$K.=$fb;}return$K;}function

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Function edit_fields has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring.

Open

type_class($U){foreach(array('char'=>'text','date'=>'time|year','binary'=>'blob','enum'=>'set',)as$z=>$X){if(preg_match("~$z|$X~",$U))return" class='$z'";}}function
edit_fields($m,$Xa,$U="TABLE",$o=array(),$cb=false){global$e,$Oc;$m=array_values($m);echo'<thead><tr class="wrap">
';if($U=="PROCEDURE"){echo'<td>&nbsp;';}echo'<th>',($U=="TABLE"?'Column name':'Parameter name'),'<td>Type<textarea id="enum-edit" rows="4" cols="12" wrap="off" style="display: none;" onblur="editingLengthBlur(this);"></textarea>
<td>Length
<td>Options

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Function insertUpdate has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

insert($Q,$P){return($P?parent::insert($Q,$P):queries("INSERT INTO ".table($Q)." ()\nVALUES ()"));}function
insertUpdate($Q,$M,$He){$d=array_keys(reset($M));$Fe="INSERT INTO ".table($Q)." (".implode(", ",$d).") VALUES\n";$Hg=array();foreach($d
as$z)$Hg[$z]="$z = VALUES($z)";$Kf="\nON DUPLICATE KEY UPDATE ".implode(", ",$Hg);$Hg=array();$ld=0;foreach($M
as$P){$Y="(".implode(", ",$P).")";if($Hg&&(strlen($Fe)+$ld+strlen($Y)+strlen($Kf)>1e6)){if(!queries($Fe.implode(",\n",$Hg).$Kf))return
false;$Hg=array();$ld=0;}$Hg[]=$Y;$ld+=strlen($Y)+2;}return

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Function search_tables has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring.

Open

fields_from_edit(){global$j;$K=array();foreach((array)$_POST["field_keys"]as$z=>$X){if($X!=""){$X=bracket_escape($X);$_POST["function"][$X]=$_POST["field_funs"][$z];$_POST["fields"][$X]=$_POST["field_vals"][$z];}}foreach((array)$_POST["fields"]as$z=>$X){$F=bracket_escape($z,1);$K[$F]=array("field"=>$F,"privileges"=>array("insert"=>1,"update"=>1),"null"=>1,"auto_increment"=>($z==$j->primary),);}return$K;}function
search_tables(){global$b,$e;$_GET["where"][0]["op"]="LIKE %%";$_GET["where"][0]["val"]=$_POST["query"];$uc=false;foreach(table_status('',true)as$Q=>$R){$F=$b->tableName($R);if(isset($R["Engine"])&&$F!=""&&(!$_POST["tables"]||in_array($Q,$_POST["tables"]))){$J=$e->query("SELECT".limit("1 FROM ".table($Q)," WHERE ".implode(" AND ",$b->selectSearchProcess(fields($Q),array())),1));if(!$J||$J->fetch_row()){if(!$uc){echo"<ul>\n";$uc=true;}echo"<li>".($J?"<a href='".h(ME."select=".urlencode($Q)."&where[0][op]=".urlencode($_GET["where"][0]["op"])."&where[0][val]=".urlencode($_GET["where"][0]["val"]))."'>$F</a>\n":"$F: <span class='error'>".error()."</span>\n");}}}echo($uc?"</ul>":"<p class='message'>".'No tables.')."\n";}function

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Method drop_create has 11 arguments (exceeds 4 allowed). Consider refactoring.

Open

drop_create($Fb,$g,$Gb,$Yf,$Hb,$B,$Ad,$zd,$_d,$Rd,$Id){if($_POST["drop"])query_redirect($Fb,$B,$Ad);elseif($Rd=="")query_redirect($g,$B,$_d);elseif($Rd!=$Id){$lb=queries($g);queries_redirect($B,$zd,$lb&&queries($Fb));if($lb)queries($Gb);}else

Consider simplifying this complex logical expression.

Open

as$z=>$X){if($z===""||!$X)break;$pc++;}$Wd=($pc?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($pc > f.selectedIndex) f.selectedIndex = $pc;\" onkeyup='keyupChange.call(this);'":"");$wa.=$Wd;$Cc=(in_array($q,$xc)||isset($xc[$q]));echo(count($xc)>1?"<select name='function[$F]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($xc,$q===null||$Cc?$q:"")."</select>":nbsp(reset($xc))).'<td>';$Pc=$b->editInput($_GET["edit"],$l,$wa,$Y);if($Pc!="")echo$Pc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?($Y>>$t)&1:in_array($X,explode(",",$Y),true));echo" <label><input type='checkbox' name='fields[$F][$t]' value='".(1<<$t)."'".($Na?' checked':'')."$Wd>".h($b->editVal($X,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$F'$Wd>";elseif(($Zf=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$Y)){if($Zf&&$y!="sqlite")$wa.=" cols='50' rows='12'";else{$M=min(12,substr_count($Y,"\n")+1);$wa.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$wa>".h($Y).'</textarea>';}elseif($q=="json")echo"<textarea$wa cols='50' rows='12' class='jush-js'>".h($Y).'</textarea>';else{$yd=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$C)?((preg_match("~binary~",$l["type"])?2:1)*$C[1]+($C[3]?1:0)+($C[2]&&!$l["unsigned"]?1:0)):($tg[$l["type"]]?$tg[$l["type"]]+($l["unsigned"]?0:1):0));if($y=='sql'&&$e->server_info>=5.6&&preg_match('~time~',$l["type"]))$yd+=7;echo"<input".((!$Cc||$q==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($Y)."'".($yd?" maxlength='$yd'":"").(preg_match('~char|binary~',$l["type"])&&$yd>20?" size='40'":"")."$wa>";}}}function

Function hidden_fields has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

preg_replace('~[^a-z0-9_]~i','-',$X);}function
hidden_fields($Me,$Kc=array()){while(list($z,$X)=each($Me)){if(!in_array($z,$Kc)){if(is_array($X)){foreach($X
as$Zc=>$W)$Me[$z."[$Zc]"]=$W;}else
echo'<input type="hidden" name="'.h($z).'" value="'.h($X).'">';}}}function

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Function remove_slashes has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

preg_replace('~[^0-9]+~','',$X);}function
remove_slashes($Me,$oc=false){if(get_magic_quotes_gpc()){while(list($z,$X)=each($Me)){foreach($X
as$Zc=>$W){unset($Me[$z][$Zc]);if(is_array($W)){$Me[$z][stripslashes($Zc)]=$W;$Me[]=&$Me[$z][stripslashes($Zc)];}else$Me[$z][stripslashes($Zc)]=($oc?$W:stripslashes($W));}}}}function

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Function lzw_decompress has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

verify_token(){list($T,$Se)=explode(":",$_POST["token"]);return($Se^$_SESSION["token"])==$T;}function
lzw_decompress($Da){$_b=256;$Ea=8;$Ta=array();$df=0;$ef=0;for($t=0;$t<strlen($Da);$t++){$df=($df<<8)+ord($Da[$t]);$ef+=8;if($ef>=$Ea){$ef-=$Ea;$Ta[]=$df>>$ef;$df&=(1<<$ef)-1;$_b++;if($_b>>$Ea)$Ea++;}}$zb=range("\0","\xFF");$K="";foreach($Ta
as$t=>$Sa){$Ob=$zb[$Sa];if(!isset($Ob))$Ob=$Qg.$Qg[0];$K.=$Ob;if($t)$zb[]=$Qg.$Ob[0];$Qg=$Ob;}return$K;}function

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Function table_status has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

as$i)$K[$i]=count(get_vals("SHOW TABLES IN ".idf_escape($i)));return$K;}function
table_status($F="",$jc=false){global$e;$K=array();foreach(get_rows($jc&&$e->server_info>=5?"SELECT TABLE_NAME AS Name, Engine, TABLE_COMMENT AS Comment FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() ".($F!=""?"AND TABLE_NAME = ".q($F):"ORDER BY Name"):"SHOW TABLE STATUS".($F!=""?" LIKE ".q(addcslashes($F,"%_\\")):""))as$L){if($L["Engine"]=="InnoDB")$L["Comment"]=preg_replace('~(?:(.+); )?InnoDB free: .*~','\\1',$L["Comment"]);if(!isset($L["Engine"]))$L["Comment"]="";if($F!="")return$L;$K[$L["Name"]]=$L;}return$K;}function

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Function unique_array has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

get_rows($I,$f=null,$k="<p class='error'>"){global$e;$eb=(is_object($f)?$f:$e);$K=array();$J=$eb->query($I);if(is_object($J)){while($L=$J->fetch_assoc())$K[]=$L;}elseif(!$J&&!is_object($f)&&$k&&defined("PAGE_HEADER"))echo$k.error()."\n";return$K;}function
unique_array($L,$w){foreach($w
as$v){if(preg_match("~PRIMARY|UNIQUE~",$v["type"])){$K=array();foreach($v["columns"]as$z){if(!isset($L[$z]))continue
2;$K[$z]=$L[$z];}return$K;}}}function

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Function copy_tables has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

queries("RENAME TABLE ".implode(", ",$bf));}function
copy_tables($S,$Lg,$Vf){queries("SET sql_mode = 'NO_AUTO_VALUE_ON_ZERO'");foreach($S
as$Q){$F=($Vf==DB?table("copy_$Q"):idf_escape($Vf).".".table($Q));if(!queries("\nDROP TABLE IF EXISTS $F")||!queries("CREATE TABLE $F LIKE ".table($Q))||!queries("INSERT INTO $F SELECT * FROM ".table($Q)))return
false;}foreach($Lg
as$Q){$F=($Vf==DB?table("copy_$Q"):idf_escape($Vf).".".table($Q));$Kg=view($Q);if(!queries("DROP VIEW IF EXISTS $F")||!queries("CREATE VIEW $F AS $Kg[select]"))return

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Method alter_table has 9 arguments (exceeds 4 allowed). Consider refactoring.

Open

alter_table($Q,$F,$m,$rc,$bb,$Tb,$Wa,$ya,$te){$sa=array();foreach($m

Function add_invalid_login has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

long2str($W,true);}$e='';$Dc=$_SESSION["token"];if(!$Dc)$_SESSION["token"]=rand(1,1e6);$T=get_token();$ze=array();if($_COOKIE["adminer_permanent"]){foreach(explode(" ",$_COOKIE["adminer_permanent"])as$X){list($z)=explode(":",$X);$ze[$z]=$X;}}function
add_invalid_login(){global$b;$nc=get_temp_dir()."/adminer.invalid";$p=@fopen($nc,"r+");if(!$p){$p=@fopen($nc,"w");if(!$p)return;}flock($p,LOCK_EX);$Tc=unserialize(stream_get_contents($p));$bg=time();if($Tc){foreach($Tc
as$Uc=>$X){if($X[0]<$bg)unset($Tc[$Uc]);}}$Sc=&$Tc[$b->bruteForceKey()];if(!$Sc)$Sc=array($bg+30*60,0);$Sc[1]++;$tf=serialize($Tc);rewind($p);fwrite($p,$tf);ftruncate($p,strlen($tf));flock($p,LOCK_UN);fclose($p);}$xa=$_POST["auth"];if($xa){$Tc=unserialize(@file_get_contents(get_temp_dir()."/adminer.invalid"));$Sc=$Tc[$b->bruteForceKey()];$Kd=($Sc[1]>30?$Sc[0]-time():0);if($Kd>0)auth_error(lang(array('Too many unsuccessful logins, try again in %d minute.','Too many unsuccessful logins, try again in %d minutes.'),ceil($Kd/60)));session_regenerate_id();$Jg=$xa["driver"];$O=$xa["server"];$V=$xa["username"];$we=(string)$xa["password"];$i=$xa["db"];set_password($Jg,$O,$V,$we);$_SESSION["db"][$Jg][$O][$V][$i]=true;if($xa["permanent"]){$z=base64_encode($Jg)."-".base64_encode($O)."-".base64_encode($V)."-".base64_encode($i);$Je=$b->permanentLogin(true);$ze[$z]="$z:".base64_encode($Je?encrypt_string($we,$Je):"");cookie("adminer_permanent",implode(" ",$ze));}if(count($_POST)==1||DRIVER!=$Jg||SERVER!=$O||$_GET["username"]!==$V||DB!=$i)redirect(auth_url($Jg,$O,$V,$i));}elseif($_POST["logout"]){if($Dc&&!verify_token()){page_header('Logout','Invalid CSRF token. Send the form again.');page_footer("db");exit;}else{foreach(array("pwds","db","dbs","queries")as$z)set_session($z,null);unset_permanent();redirect(substr(preg_replace('~\b(username|db|ns)=[^&]*&~','',ME),0,-1),'Logout successful.');}}elseif($ze&&!$_SESSION["pwds"]){session_regenerate_id();$Je=$b->permanentLogin();foreach($ze

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Method select has 8 arguments (exceeds 4 allowed). Consider refactoring.

Open

select($Q,$N,$Z,$s,$de=array(),$_=1,$G=0,$Ie=false){global$b,$y;$Vc=(count($s)<count($N));$I=$b->selectQueryBuild($N,$Z,$s,$de,$_,$G);if(!$I)$I="SELECT".limit(($_GET["page"]!="last"&&+$_&&$s&&$Vc&&$y=="sql"?"SQL_CALC_FOUND_ROWS ":"").implode(", ",$N)."\nFROM ".table($Q),($Z?"\nWHERE ".implode(" AND ",$Z):"").($s&&$Vc?"\nGROUP BY ".implode(", ",$s):"").($de?"\nORDER BY ".implode(", ",$de):""),($_!=""?+$_:null),($G?$_*$G:0),"\n");$Cf=microtime(true);$K=$this->_conn->query($I);if($Ie)echo$b->selectQuery($I,format_time($Cf));return$K;}function

Function selectColumnsProcess has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

selectEmailPrint($Qb,$d){}function
selectColumnsProcess($d,$w){global$xc,$_c;$N=array();$s=array();foreach((array)$_GET["columns"]as$z=>$X){if($X["fun"]=="count"||($X["col"]!=""&&(!$X["fun"]||in_array($X["fun"],$xc)||in_array($X["fun"],$_c)))){$N[$z]=apply_sql_function($X["fun"],($X["col"]!=""?idf_escape($X["col"]):"*"));if(!in_array($X["fun"],$_c))$s[]=$N[$z];}}return
array($N,$s);}function

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Function rename_database has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

drop_databases($h){$K=apply_queries("DROP DATABASE",$h,'idf_escape');restart_session();set_session("dbs",null);return$K;}function
rename_database($F,$Wa){$K=false;if(create_database($F,$Wa)){$bf=array();foreach(tables_list()as$Q=>$U)$bf[]=table($Q)." TO ".idf_escape($F).".".table($Q);$K=(!$bf||queries("RENAME TABLE ".implode(", ",$bf)));if($K)queries("DROP DATABASE ".idf_escape(DB));restart_session();set_session("dbs",null);}return$K;}function

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Function alter_table has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

auto_increment(){$za=" PRIMARY KEY";if($_GET["create"]!=""&&$_POST["auto_increment_col"]){foreach(indexes($_GET["create"])as$v){if(in_array($_POST["fields"][$_POST["auto_increment_col"]]["orig"],$v["columns"],true)){$za="";break;}if($v["type"]=="PRIMARY")$za=" UNIQUE";}}return" AUTO_INCREMENT$za";}function
alter_table($Q,$F,$m,$rc,$bb,$Tb,$Wa,$ya,$te){$sa=array();foreach($m
as$l)$sa[]=($l[1]?($Q!=""?($l[0]!=""?"CHANGE ".idf_escape($l[0]):"ADD"):" ")." ".implode($l[1]).($Q!=""?$l[2]:""):"DROP ".idf_escape($l[0]));$sa=array_merge($sa,$rc);$Df=($bb!==null?" COMMENT=".q($bb):"").($Tb?" ENGINE=".q($Tb):"").($Wa?" COLLATE ".q($Wa):"").($ya!=""?" AUTO_INCREMENT=$ya":"");if($Q=="")return
queries("CREATE TABLE ".table($F)." (\n".implode(",\n",$sa)."\n)$Df$te");if($Q!=$F)$sa[]="RENAME TO ".table($F);if($Df)$sa[]=ltrim($Df);return($sa||$te?queries("ALTER TABLE ".table($Q)."\n".implode(",\n",$sa).$te):true);}function

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Method query_redirect has 7 arguments (exceeds 4 allowed). Consider refactoring.

Open

query_redirect($I,$B,$D,$Ue=true,$cc=true,$ic=false,$bg=""){global$e,$k,$b;if($cc){$Cf=microtime(true);$ic=!$e->query($I);$bg=format_time($Cf);}$Bf="";if($I)$Bf=$b->messageQuery($I,$bg);if($ic){$k=error().$Bf;return

Method checkbox has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

checkbox($F,$Y,$Na,$dd="",$Xd="",$Ra=""){$K="<input type='checkbox' name='$F' value='".h($Y)."'".($Na?" checked":"").($Xd?' onclick="'.h($Xd).'"':'').">";return($dd!=""||$Ra?"<label".($Ra?" class='$Ra'":"").">$K".h($dd)."</label>":$K);}function

Method selectQueryBuild has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

selectQueryBuild($N,$Z,$s,$de,$_,$G){return"";}function

Method connect has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

connect($O="",$V="",$we="",$qb=null,$Ae=null,$zf=null){mysqli_report(MYSQLI_REPORT_OFF);list($Gc,$Ae)=explode(":",$O,2);$K=@$this->real_connect(($O!=""?$Gc:ini_get("mysqli.default_host")),($O.$V!=""?$V:ini_get("mysqli.default_user")),($O.$V.$we!=""?$we:ini_get("mysqli.default_pw")),$qb,(is_numeric($Ae)?$Ae:ini_get("mysqli.default_port")),(!is_numeric($Ae)?$Ae:$zf));return$K;}function

Function optionlist has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

checkbox($F,$Y,$Na,$dd="",$Xd="",$Ra=""){$K="<input type='checkbox' name='$F' value='".h($Y)."'".($Na?" checked":"").($Xd?' onclick="'.h($Xd).'"':'').">";return($dd!=""||$Ra?"<label".($Ra?" class='$Ra'":"").">$K".h($dd)."</label>":$K);}function
optionlist($be,$qf=null,$Eg=false){$K="";foreach($be
as$Zc=>$W){$ce=array($Zc=>$W);if(is_array($W)){$K.='<optgroup label="'.h($Zc).'">';$ce=$W;}foreach($ce
as$z=>$X)$K.='<option'.($Eg||is_string($z)?' value="'.h($z).'"':'').(($Eg||is_string($z)?(string)$z:$X)===$qf?' selected':'').'>'.h($X);if(is_array($W))$K.='</optgroup>';}return$K;}function

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Avoid deeply nested control flow statements.

Open

use_sql($i).";\n\n";$le="";if($_POST["routines"]){foreach(array("FUNCTION","PROCEDURE")as$if){foreach(get_rows("SHOW $if STATUS WHERE Db = ".q($i),null,"-- ")as$L){$g=remove_definer($e->result("SHOW CREATE $if ".idf_escape($L["Name"]),2));set_utf8mb4($g);$le.=($If!='DROP+CREATE'?"DROP $if IF EXISTS ".idf_escape($L["Name"]).";;\n":"")."$g;;\n\n";}}}if($_POST["events"]){foreach(get_rows("SHOW EVENTS",null,"-- ")as$L){$g=remove_definer($e->result("SHOW CREATE EVENT ".idf_escape($L["Name"]),3));set_utf8mb4($g);$le.=($If!='DROP+CREATE'?"DROP EVENT IF EXISTS ".idf_escape($L["Name"]).";;\n":"")."$g;;\n\n";}}if($le)echo"DELIMITER ;;\n\n$le"."DELIMITER ;\n\n";}if($_POST["table_style"]||$_POST["data_style"]){$Lg=array();foreach(table_status('',true)as$F=>$R){$Q=(DB==""||in_array($F,(array)$_POST["tables"]));$ob=(DB==""||in_array($F,(array)$_POST["data"]));if($Q||$ob){if($gc=="tar"){$ig=new
TmpFile;ob_start(array($ig,'write'),1e5);}$b->dumpTable($F,($Q?$_POST["table_style"]:""),(is_view($R)?2:0));if(is_view($R))$Lg[]=$F;elseif($ob){$m=fields($F);$b->dumpData($F,$_POST["data_style"],"SELECT *".convert_fields($m,$m)." FROM ".table($F));}if($Wc&&$_POST["triggers"]&&$Q&&($qg=trigger_sql($F,$_POST["table_style"])))echo"\nDELIMITER ;;\n$qg\nDELIMITER ;\n";if($gc=="tar"){ob_end_flush();tar_file((DB!=""?"":"$i/")."$F.csv",$ig);}elseif($Wc)echo"\n";}}foreach($Lg

Function selectLinks has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

fieldName($l,$de=0){return'<span title="'.h($l["full_type"]).'">'.h($l["field"]).'</span>';}function
selectLinks($Of,$P=""){echo'<p class="links">';$od=array("select"=>'Select data');if(support("table")||support("indexes"))$od["table"]='Show structure';if(support("table")){if(is_view($Of))$od["view"]='Alter view';else$od["create"]='Alter table';}if($P!==null)$od["edit"]='New item';foreach($od
as$z=>$X)echo" <a href='".h(ME)."$z=".urlencode($Of["Name"]).($z=="edit"?$P:"")."'".bold(isset($_GET[$z])).">$X</a>";echo"\n";}function

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Avoid deeply nested control flow statements.

Open

TmpFile;ob_start(array($ig,'write'),1e5);}$b->dumpTable($F,($Q?$_POST["table_style"]:""),(is_view($R)?2:0));if(is_view($R))$Lg[]=$F;elseif($ob){$m=fields($F);$b->dumpData($F,$_POST["data_style"],"SELECT *".convert_fields($m,$m)." FROM ".table($F));}if($Wc&&$_POST["triggers"]&&$Q&&($qg=trigger_sql($F,$_POST["table_style"])))echo"\nDELIMITER ;;\n$qg\nDELIMITER ;\n";if($gc=="tar"){ob_end_flush();tar_file((DB!=""?"":"$i/")."$F.csv",$ig);}elseif($Wc)echo"\n";}}foreach($Lg

Function collations has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

array("select"=>preg_replace('~^(?:[^`]|`[^`]*`)*\\s+AS\\s+~isU','',$e->result("SHOW CREATE VIEW ".table($F),1)));}function
collations(){$K=array();foreach(get_rows("SHOW COLLATION")as$L){if($L["Default"])$K[$L["Charset"]][-1]=$L["Collation"];else$K[$L["Charset"]][]=$L["Collation"];}ksort($K);foreach($K
as$z=>$X)asort($K[$z]);return$K;}function

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Avoid deeply nested control flow statements.

Open

TmpFile;ob_start(array($ig,'write'),1e5);}$b->dumpTable($F,($Q?$_POST["table_style"]:""),(is_view($R)?2:0));if(is_view($R))$Lg[]=$F;elseif($ob){$m=fields($F);$b->dumpData($F,$_POST["data_style"],"SELECT *".convert_fields($m,$m)." FROM ".table($F));}if($Wc&&$_POST["triggers"]&&$Q&&($qg=trigger_sql($F,$_POST["table_style"])))echo"\nDELIMITER ;;\n$qg\nDELIMITER ;\n";if($gc=="tar"){ob_end_flush();tar_file((DB!=""?"":"$i/")."$F.csv",$ig);}elseif($Wc)echo"\n";}}foreach($Lg

Avoid deeply nested control flow statements.

Open

TmpFile;ob_start(array($ig,'write'),1e5);}$b->dumpTable($F,($Q?$_POST["table_style"]:""),(is_view($R)?2:0));if(is_view($R))$Lg[]=$F;elseif($ob){$m=fields($F);$b->dumpData($F,$_POST["data_style"],"SELECT *".convert_fields($m,$m)." FROM ".table($F));}if($Wc&&$_POST["triggers"]&&$Q&&($qg=trigger_sql($F,$_POST["table_style"])))echo"\nDELIMITER ;;\n$qg\nDELIMITER ;\n";if($gc=="tar"){ob_end_flush();tar_file((DB!=""?"":"$i/")."$F.csv",$ig);}elseif($Wc)echo"\n";}}foreach($Lg

Function selectSearchPrint has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

as$z=>$X){$X=$_GET["columns"][$z];$c=select_input(" name='columns[$t][col]' onchange='".($z!==""?"selectFieldChange(this.form)":"selectAddRow(this)").";'",$d,$X["col"]);echo"<div>".($xc||$_c?"<select name='columns[$t][fun]' onchange='helpClose();".($z!==""?"":" this.nextSibling.nextSibling.onchange();")."'".on_help("getTarget(event).value && getTarget(event).value.replace(/ |\$/, '(') + ')'",1).">".optionlist(array(-1=>"")+array_filter(array('Functions'=>$xc,'Aggregation'=>$_c)),$X["fun"])."</select>"."($c)":$c)."</div>\n";$t++;}echo"</div></fieldset>\n";}function
selectSearchPrint($Z,$d,$w){print_fieldset("search",'Search',$Z);foreach($w
as$t=>$v){if($v["type"]=="FULLTEXT"){echo"(<i>".implode("</i>, <i>",array_map('h',$v["columns"]))."</i>) AGAINST"," <input type='search' name='fulltext[$t]' value='".h($_GET["fulltext"][$t])."' onchange='selectFieldChange(this.form);'>",checkbox("boolean[$t]",1,isset($_GET["boolean"][$t]),"BOOL"),"<br>\n";}}$_GET["where"]=(array)$_GET["where"];reset($_GET["where"]);$Ka="this.nextSibling.onchange();";for($t=0;$t<=count($_GET["where"]);$t++){list(,$X)=each($_GET["where"]);if(!$X||("$X[col]$X[val]"!=""&&in_array($X["op"],$this->operators))){echo"<div>".select_input(" name='where[$t][col]' onchange='$Ka'",$d,$X["col"],"(".'anywhere'.")"),html_select("where[$t][op]",$this->operators,$X["op"],$Ka),"<input type='search' name='where[$t][val]' value='".h($X["val"])."' onchange='".($X?"selectFieldChange(this.form)":"selectAddRow(this)").";' onkeydown='selectSearchKeydown(this, event);' onsearch='selectSearchSearch(this);'></div>\n";}}echo"</div></fieldset>\n";}function

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Avoid deeply nested control flow statements.

Open

select($J,$f=null,$ge=array(),$_=0){global$y;$od=array();$w=array();$d=array();$Fa=array();$tg=array();$K=array();odd('');for($t=0;(!$_||$t<$_)&&($L=$J->fetch_row());$t++){if(!$t){echo"<table cellspacing='0' class='nowrap'>\n","<thead><tr>";for($x=0;$x<count($L);$x++){$l=$J->fetch_field();$F=$l->name;$fe=$l->orgtable;$ee=$l->orgname;$K[$l->table]=$fe;if($ge&&$y=="sql")$od[$x]=($F=="table"?"table=":($F=="possible_keys"?"indexes=":null));elseif($fe!=""){if(!isset($w[$fe])){$w[$fe]=array();foreach(indexes($fe,$f)as$v){if($v["type"]=="PRIMARY"){$w[$fe]=array_flip($v["columns"]);break;}}$d[$fe]=$w[$fe];}if(isset($d[$fe][$ee])){unset($d[$fe][$ee]);$w[$fe][$ee]=$x;$od[$x]=$fe;}}if($l->charsetnr==63)$Fa[$x]=true;$tg[$x]=$l->type;echo"<th".($fe!=""||$l->name!=$ee?" title='".h(($fe!=""?"$fe.":"").$ee)."'":"").">".h($F).($ge?doc_link(array('sql'=>"explain-output.html#explain_".strtolower($F))):"");}echo"</thead>\n";}echo"<tr".odd().">";foreach($L

Avoid deeply nested control flow statements.

Open

';}elseif(isset($_GET["indexes"])){$a=$_GET["indexes"];$Mc=array("PRIMARY","UNIQUE","INDEX");$R=table_status($a,true);if(preg_match('~MyISAM|M?aria'.($e->server_info>=5.6?'|InnoDB':'').'~i',$R["Engine"]))$Mc[]="FULLTEXT";$w=indexes($a);$He=array();if($y=="mongo"){$He=$w["_id_"];unset($Mc[0]);unset($w["_id_"]);}$L=$_POST;if($_POST&&!$k&&!$_POST["add"]&&!$_POST["drop_col"]){$sa=array();foreach($L["indexes"]as$v){$F=$v["name"];if(in_array($v["type"],$Mc)){$d=array();$md=array();$yb=array();$P=array();ksort($v["columns"]);foreach($v["columns"]as$z=>$c){if($c!=""){$ld=$v["lengths"][$z];$xb=$v["descs"][$z];$P[]=idf_escape($c).($ld?"(".(+$ld).")":"").($xb?" DESC":"");$d[]=$c;$md[]=($ld?$ld:null);$yb[]=$xb;}}if($d){$dc=$w[$F];if($dc){ksort($dc["columns"]);ksort($dc["lengths"]);ksort($dc["descs"]);if($v["type"]==$dc["type"]&&array_values($dc["columns"])===$d&&(!$dc["lengths"]||array_values($dc["lengths"])===$md)&&array_values($dc["descs"])===$yb){unset($w[$F]);continue;}}$sa[]=array($v["type"],$F,$P);}}}foreach($w

Avoid deeply nested control flow statements.

Open

as$L){echo"<tr>","<th>".h($L["Name"]),"<td>".($L["Execute at"]?'At given time'."<td>".$L["Execute at"]:'Every'." ".$L["Interval value"]." ".$L["Interval field"]."<td>$L[Starts]"),"<td>$L[Ends]",'<td><a href="'.h(ME).'event='.urlencode($L["Name"]).'">'.'Alter'.'</a>';}echo"</table>\n";$Zb=$e->result("SELECT @@event_scheduler");if($Zb&&$Zb!="ON")echo"<p class='error'><code class='jush-sqlset'>event_scheduler</code>: ".h($Zb)."\n";}echo'<p class="links"><a href="'.h(ME).'event=">'.'Create event'."</a>\n";}if($Tf)echo"<script type='text/javascript'>ajaxSetHtml('".js_escape(ME)."script=db');</script>\n";}}}page_footer();

Avoid deeply nested control flow statements.

Open

select($J,$f=null,$ge=array(),$_=0){global$y;$od=array();$w=array();$d=array();$Fa=array();$tg=array();$K=array();odd('');for($t=0;(!$_||$t<$_)&&($L=$J->fetch_row());$t++){if(!$t){echo"<table cellspacing='0' class='nowrap'>\n","<thead><tr>";for($x=0;$x<count($L);$x++){$l=$J->fetch_field();$F=$l->name;$fe=$l->orgtable;$ee=$l->orgname;$K[$l->table]=$fe;if($ge&&$y=="sql")$od[$x]=($F=="table"?"table=":($F=="possible_keys"?"indexes=":null));elseif($fe!=""){if(!isset($w[$fe])){$w[$fe]=array();foreach(indexes($fe,$f)as$v){if($v["type"]=="PRIMARY"){$w[$fe]=array_flip($v["columns"]);break;}}$d[$fe]=$w[$fe];}if(isset($d[$fe][$ee])){unset($d[$fe][$ee]);$w[$fe][$ee]=$x;$od[$x]=$fe;}}if($l->charsetnr==63)$Fa[$x]=true;$tg[$x]=$l->type;echo"<th".($fe!=""||$l->name!=$ee?" title='".h(($fe!=""?"$fe.":"").$ee)."'":"").">".h($F).($ge?doc_link(array('sql'=>"explain-output.html#explain_".strtolower($F))):"");}echo"</thead>\n";}echo"<tr".odd().">";foreach($L

Consider simplifying this complex logical expression.

Open

select($Q,$N,$Z,$s,$de=array(),$_=1,$G=0,$Ie=false){global$b,$y;$Vc=(count($s)<count($N));$I=$b->selectQueryBuild($N,$Z,$s,$de,$_,$G);if(!$I)$I="SELECT".limit(($_GET["page"]!="last"&&+$_&&$s&&$Vc&&$y=="sql"?"SQL_CALC_FOUND_ROWS ":"").implode(", ",$N)."\nFROM ".table($Q),($Z?"\nWHERE ".implode(" AND ",$Z):"").($s&&$Vc?"\nGROUP BY ".implode(", ",$s):"").($de?"\nORDER BY ".implode(", ",$de):""),($_!=""?+$_:null),($G?$_*$G:0),"\n");$Cf=microtime(true);$K=$this->_conn->query($I);if($Ie)echo$b->selectQuery($I,format_time($Cf));return$K;}function

Consider simplifying this complex logical expression.

Open

as$F=>$l){$Xc=preg_match('~char|text|enum|set~',$l["type"]);if((is_numeric($X["val"])||!preg_match('~(^|[^o])int|float|double|decimal|bit~',$l["type"]))&&(!preg_match("~[\x80-\xFF]~",$X["val"])||$Xc)){$F=idf_escape($F);$Ya[]=($y=="sql"&&$Xc&&!preg_match("~^utf8_~",$l["collation"])?"CONVERT($F USING ".charset($e).")":$F);}}$K[]=($Ya?"(".implode("$db OR ",$Ya)."$db)":"0");}}}return$K;}function

Method update has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

update($Q,$P,$Qe,$_=0,$sf="\n"){$Hg=array();foreach($P

Method enum_input has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

enum_input($U,$wa,$l,$Y,$Sb=null){global$b;preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);$K=($Sb!==null?"<label><input type='$U'$wa value='$Sb'".((is_array($Y)?in_array($Sb,$Y):$Y===0)?" checked":"")."><i>".'empty'."</i></label>":"");foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?$Y==$t+1:(is_array($Y)?in_array($t+1,$Y):$Y===$X));$K.=" <label><input type='$U'$wa value='".($t+1)."'".($Na?' checked':'').'>'.h($b->editVal($X,$l)).'</label>';}return$K;}function

Method limit has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

limit($I,$Z,$_,$Od=0,$sf=" "){return" $I$Z".($_!==null?$sf."LIMIT $_".($Od?" OFFSET $Od":""):"");}function

Method edit_fields has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

edit_fields($m,$Xa,$U="TABLE",$o=array(),$cb=false){global$e,$Oc;$m=array_values($m);echo'<thead><tr class="wrap">

Function set_charset has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

connect($O,$V,$we){$this->_link=@mysql_connect(($O!=""?$O:ini_get("mysql.default_host")),("$O$V"!=""?$V:ini_get("mysql.default_user")),("$O$V$we"!=""?$we:ini_get("mysql.default_password")),true,131072);if($this->_link)$this->server_info=mysql_get_server_info($this->_link);else$this->error=mysql_error();return(bool)$this->_link;}function
set_charset($La){if(function_exists('mysql_set_charset')){if(mysql_set_charset($La,$this->_link))return
true;mysql_set_charset('utf8',$this->_link);}return$this->query("SET NAMES $La");}function

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Function where has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

idf_escape($z);}function
where($Z,$m=array()){global$e,$y;$K=array();foreach((array)$Z["where"]as$z=>$X){$z=bracket_escape($z,1);$c=escape_key($z);$K[]=$c.(($y=="sql"&&preg_match('~^[0-9]*\\.[0-9]*$~',$X))||$y=="mssql"?" LIKE ".q(addcslashes($X,"%_\\")):" = ".unconvert_field($m[$z],q($X)));if($y=="sql"&&preg_match('~char|text~',$m[$z]["type"])&&preg_match("~[^ -@]~",$X))$K[]="$c = ".q($X)." COLLATE ".charset($e)."_bin";}foreach((array)$Z["null"]as$z)$K[]=escape_key($z)." IS NULL";return
implode(" AND ",$K);}function

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Function store_result has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

multi_query($I){return$this->_result=$this->query($I);}function
store_result($J=null){if(!$J){$J=$this->_result;if(!$J)return
false;}if($J->columnCount()){$J->num_rows=$J->rowCount();return$J;}$this->affected_rows=$J->rowCount();return
true;}function

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Function get_temp_dir has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

apply_sql_function($q,$c){return($q?($q=="unixepoch"?"DATETIME($c, '$q')":($q=="count distinct"?"COUNT(DISTINCT ":strtoupper("$q("))."$c)"):$c);}function
get_temp_dir(){$K=ini_get("upload_tmp_dir");if(!$K){if(function_exists('sys_get_temp_dir'))$K=sys_get_temp_dir();else{$nc=@tempnam("","");if(!$nc)return
false;$K=dirname($nc);unlink($nc);}}return$K;}function

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Function convert_fields has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

where_link($t,$c,$Y,$Yd="="){return"&where%5B$t%5D%5Bcol%5D=".urlencode($c)."&where%5B$t%5D%5Bop%5D=".urlencode(($Y!==null?$Yd:"IS NULL"))."&where%5B$t%5D%5Bval%5D=".urlencode($Y);}function
convert_fields($d,$m,$N=array()){$K="";foreach($d
as$z=>$X){if($N&&!in_array(idf_escape($z),$N))continue;$ua=convert_field($m[$z]);if($ua)$K.=", $ua AS ".idf_escape($z);}return$K;}function

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Function processInput has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

editInput($Q,$l,$wa,$Y){if($l["type"]=="enum")return(isset($_GET["select"])?"<label><input type='radio'$wa value='-1' checked><i>".'original'."</i></label> ":"").($l["null"]?"<label><input type='radio'$wa value=''".($Y!==null||isset($_GET["select"])?"":" checked")."><i>NULL</i></label> ":"").enum_input("radio",$wa,$l,$Y,0);return"";}function
processInput($l,$Y,$q=""){if($q=="SQL")return$Y;$F=$l["field"];$K=q($Y);if(preg_match('~^(now|getdate|uuid)$~',$q))$K="$q()";elseif(preg_match('~^current_(date|timestamp)$~',$q))$K=$q;elseif(preg_match('~^([+-]|\\|\\|)$~',$q))$K=idf_escape($F)." $q $K";elseif(preg_match('~^[+-] interval$~',$q))$K=idf_escape($F)." $q ".(preg_match("~^(\\d+|'[0-9.: -]') [A-Z_]+$~i",$Y)?$Y:$K);elseif(preg_match('~^(addtime|subtime|concat)$~',$q))$K="$q(".idf_escape($F).", $K)";elseif(preg_match('~^(md5|sha1|password|encrypt)$~',$q))$K="$q($K)";return
unconvert_field($l,$K);}function

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Function process_field has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.

Open

process_type($l,$Va="COLLATE"){global$_g;return" $l[type]".process_length($l["length"]).(preg_match('~(^|[^o])int|float|double|decimal~',$l["type"])&&in_array($l["unsigned"],$_g)?" $l[unsigned]":"").(preg_match('~char|text|enum|set~',$l["type"])&&$l["collation"]?" $Va ".q($l["collation"]):"");}function
process_field($l,$rg){global$y;$vb=$l["default"];return
array(idf_escape(trim($l["field"])),process_type($rg),($l["null"]?" NULL":" NOT NULL"),(isset($vb)?" DEFAULT ".((preg_match('~time~',$l["type"])&&preg_match('~^CURRENT_TIMESTAMP$~i',$vb))||($y=="sqlite"&&preg_match('~^CURRENT_(TIME|TIMESTAMP|DATE)$~i',$vb))||($l["type"]=="bit"&&preg_match("~^([0-9]+|b'[0-1]+')\$~",$vb))||($y=="pgsql"&&preg_match("~^[a-z]+\\(('[^']*')+\\)\$~",$vb))?$vb:q($vb)):""),(preg_match('~timestamp|datetime~',$l["type"])&&$l["on_update"]?" ON UPDATE $l[on_update]":""),(support("comment")&&$l["comment"]!=""?" COMMENT ".q($l["comment"]):""),($l["auto_increment"]?auto_increment():null),);}function

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Avoid too many return statements within this method.

Open

null;if($q=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($q=="NULL")return"NULL";if($l["type"]=="set")return

Avoid too many return statements within this method.

Open

false;return$Y;}if(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads")){$mc=get_file("fields-$Jc");if(!is_string($mc))return

Avoid too many return statements within this method.

Open

false;return
q($mc);}return$b->processInput($l,$Y,$q);}function

Avoid too many return statements within this method.

Open

null;if($q=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($q=="NULL")return"NULL";if($l["type"]=="set")return
array_sum((array)$Y);if($q=="json"){$q="";$Y=json_decode($Y,true);if(!is_array($Y))return

Avoid too many return statements within this method.

Open

null;if($q=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($q=="NULL")return"NULL";if($l["type"]=="set")return

Avoid too many return statements within this method.

Open

false;return$Y;}if(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads")){$mc=get_file("fields-$Jc");if(!is_string($mc))return
false;return

Avoid too many return statements within this method.

Open

q($mc);}return$b->processInput($l,$Y,$q);}function

Avoid too many return statements within this method.

Open

array_sum((array)$Y);if($q=="json"){$q="";$Y=json_decode($Y,true);if(!is_array($Y))return
false;return$Y;}if(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads")){$mc=get_file("fields-$Jc");if(!is_string($mc))return

Function query has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

mysql_select_db($qb,$this->_link);}function
query($I,$ug=false){$J=@($ug?mysql_unbuffered_query($I,$this->_link):mysql_query($I,$this->_link));$this->error="";if(!$J){$this->errno=mysql_errno($this->_link);$this->error=mysql_error($this->_link);return
false;}if($J===true){$this->affected_rows=mysql_affected_rows($this->_link);$this->info=mysql_info($this->_link);return
true;}return
new

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Function convert_field has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

get_key_vals("SHOW STATUS");}function
convert_field($l){if(preg_match("~binary~",$l["type"]))return"HEX(".idf_escape($l["field"]).")";if($l["type"]=="bit")return"BIN(".idf_escape($l["field"])." + 0)";if(preg_match("~geometry|point|linestring|polygon~",$l["type"]))return"AsWKT(".idf_escape($l["field"]).")";}function

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Function unconvert_field has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

convert_field($l){if(preg_match("~binary~",$l["type"]))return"HEX(".idf_escape($l["field"]).")";if($l["type"]=="bit")return"BIN(".idf_escape($l["field"])." + 0)";if(preg_match("~geometry|point|linestring|polygon~",$l["type"]))return"AsWKT(".idf_escape($l["field"]).")";}function
unconvert_field($l,$K){if(preg_match("~binary~",$l["type"]))$K="UNHEX($K)";if($l["type"]=="bit")$K="CONV($K, 2, 10) + 0";if(preg_match("~geometry|point|linestring|polygon~",$l["type"]))$K="GeomFromText($K)";return$K;}function

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Function drop_create has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.

Open

queries("$r ".preg_replace('~(GRANT OPTION)\\([^)]*\\)~','\\1',implode("$d, ",$Le).$d).$Ud);}function
drop_create($Fb,$g,$Gb,$Yf,$Hb,$B,$Ad,$zd,$_d,$Rd,$Id){if($_POST["drop"])query_redirect($Fb,$B,$Ad);elseif($Rd=="")query_redirect($g,$B,$_d);elseif($Rd!=$Id){$lb=queries($g);queries_redirect($B,$zd,$lb&&queries($Fb));if($lb)queries($Gb);}else
queries_redirect($B,$zd,queries($Yf)&&queries($Hb)&&queries($Fb)&&queries($g));}function

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

queries("ROLLBACK");}}$Eb=array("server"=>"MySQL")+$Eb;if(!defined("DRIVER")){$Ee=array("MySQLi","MySQL","PDO_MySQL");define("DRIVER","server");if(extension_loaded("mysqli")){class
Min_DB
extends
MySQLi{var$extension="MySQLi";function
__construct(){parent::init();}function

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

';}elseif(isset($_GET["select"])){$a=$_GET["select"];$R=table_status1($a);$w=indexes($a);$m=fields($a);$o=column_foreign_keys($a);$Pd="";if($R["Oid"]){$Pd=($y=="sqlite"?"rowid":"oid");$w[]=array("type"=>"PRIMARY","columns"=>array($Pd));}parse_str($_COOKIE["adminer_import"],$ma);$gf=array();$d=array();$ag=null;foreach($m
as$z=>$l){$F=$b->fieldName($l);if(isset($l["privileges"]["select"])&&$F!=""){$d[$z]=html_entity_decode(strip_tags($F),ENT_QUOTES);if(is_shortable($l))$ag=$b->selectLengthProcess();}$gf+=$l["privileges"];}list($N,$s)=$b->selectColumnsProcess($d,$w);$Vc=count($s)<count($N);$Z=$b->selectSearchProcess($m,$w);$de=$b->selectOrderProcess($m,$w);$_=$b->selectLimitProcess();$wc=($N?implode(", ",$N):"*".($Pd?", $Pd":"")).convert_fields($d,$m,$N)."\nFROM ".table($a);$zc=($s&&$Vc?"\nGROUP BY ".implode(", ",$s):"").($de?"\nORDER BY ".implode(", ",$de):"");if($_GET["val"]&&is_ajax()){header("Content-Type: text/plain; charset=utf-8");foreach($_GET["val"]as$xg=>$L){$ua=convert_field($m[key($L)]);$N=array($ua?$ua:idf_escape(key($L)));$Z[]=where_check($xg,$m);$K=$j->select($a,$N,$Z,$N);if($K)echo
reset($K->fetch_row());}exit;}if($_POST&&!$k){$Pg=$Z;if(!$_POST["all"]&&is_array($_POST["check"])){$Oa=array();foreach($_POST["check"]as$Ma)$Oa[]=where_check($Ma,$m);$Pg[]="((".implode(") OR (",$Oa)."))";}$Pg=($Pg?"\nWHERE ".implode(" AND ",$Pg):"");$He=$zg=null;foreach($w
as$v){if($v["type"]=="PRIMARY"){$He=array_flip($v["columns"]);$zg=($N?$He:array());break;}}foreach((array)$zg
as$z=>$X){if(in_array(idf_escape($z),$N))unset($zg[$z]);}if($_POST["export"]){cookie("adminer_import","output=".urlencode($_POST["output"])."&format=".urlencode($_POST["format"]));dump_headers($a);$b->dumpTable($a,"");if(!is_array($_POST["check"])||$zg===array())$I="SELECT $wc$Pg$zc";else{$vg=array();foreach($_POST["check"]as$X)$vg[]="(SELECT".limit($wc,"\nWHERE ".($Z?implode(" AND ",$Z)." AND ":"").where_check($X,$m).$zc,1).")";$I=implode(" UNION ALL ",$vg);}$b->dumpData($a,"table",$I);exit;}if(!$b->selectEmailProcess($Z,$o)){if($_POST["save"]||$_POST["delete"]){$J=true;$na=0;$P=array();if(!$_POST["delete"]){foreach($d

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

enum_input($U,$wa,$l,$Y,$Sb=null){global$b;preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);$K=($Sb!==null?"<label><input type='$U'$wa value='$Sb'".((is_array($Y)?in_array($Sb,$Y):$Y===0)?" checked":"")."><i>".'empty'."</i></label>":"");foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?$Y==$t+1:(is_array($Y)?in_array($t+1,$Y):$Y===$X));$K.=" <label><input type='$U'$wa value='".($t+1)."'".($Na?' checked':'').'>'.h($b->editVal($X,$l)).'</label>';}return$K;}function
input($l,$Y,$q){global$e,$tg,$b,$y;$F=h(bracket_escape($l["field"]));echo"<td class='function'>";if(is_array($Y)&&!$q){$ta=array($Y);if(version_compare(PHP_VERSION,5.4)>=0)$ta[]=JSON_PRETTY_PRINT;$Y=call_user_func_array('json_encode',$ta);$q="json";}$cf=($y=="mssql"&&$l["auto_increment"]);if($cf&&!$_POST["save"])$q=null;$xc=(isset($_GET["select"])||$cf?array("orig"=>'original'):array())+$b->editFunctions($l);$wa=" name='fields[$F]'";if($l["type"]=="enum")echo
nbsp($xc[""])."<td>".$b->editInput($_GET["edit"],$l,$wa,$Y);else{$pc=0;foreach($xc
as$z=>$X){if($z===""||!$X)break;$pc++;}$Wd=($pc?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($pc > f.selectedIndex) f.selectedIndex = $pc;\" onkeyup='keyupChange.call(this);'":"");$wa.=$Wd;$Cc=(in_array($q,$xc)||isset($xc[$q]));echo(count($xc)>1?"<select name='function[$F]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($xc,$q===null||$Cc?$q:"")."</select>":nbsp(reset($xc))).'<td>';$Pc=$b->editInput($_GET["edit"],$l,$wa,$Y);if($Pc!="")echo$Pc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?($Y>>$t)&1:in_array($X,explode(",",$Y),true));echo" <label><input type='checkbox' name='fields[$F][$t]' value='".(1<<$t)."'".($Na?' checked':'')."$Wd>".h($b->editVal($X,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$F'$Wd>";elseif(($Zf=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$Y)){if($Zf&&$y!="sqlite")$wa.=" cols='50' rows='12'";else{$M=min(12,substr_count($Y,"\n")+1);$wa.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$wa>".h($Y).'</textarea>';}elseif($q=="json")echo"<textarea$wa cols='50' rows='12' class='jush-js'>".h($Y).'</textarea>';else{$yd=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$C)?((preg_match("~binary~",$l["type"])?2:1)*$C[1]+($C[3]?1:0)+($C[2]&&!$l["unsigned"]?1:0)):($tg[$l["type"]]?$tg[$l["type"]]+($l["unsigned"]?0:1):0));if($y=='sql'&&$e->server_info>=5.6&&preg_match('~time~',$l["type"]))$yd+=7;echo"<input".((!$Cc||$q==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($Y)."'".($yd?" maxlength='$yd'":"").(preg_match('~char|binary~',$l["type"])&&$yd>20?" size='40'":"")."$wa>";}}}function

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';}elseif(isset($_GET["edit"])){$a=$_GET["edit"];$m=fields($a);$Z=(isset($_GET["select"])?(count($_POST["check"])==1?where_check($_POST["check"][0],$m):""):where($_GET,$m));$Ag=(isset($_GET["select"])?$_POST["edit"]:$Z);foreach($m
as$F=>$l){if(!isset($l["privileges"][$Ag?"update":"insert"])||$b->fieldName($l)=="")unset($m[$F]);}if($_POST&&!$k&&!isset($_GET["select"])){$B=$_POST["referer"];if($_POST["insert"])$B=($Ag?null:$_SERVER["REQUEST_URI"]);elseif(!preg_match('~^.+&select=.+$~',$B))$B=ME."select=".urlencode($a);$w=indexes($a);$wg=unique_array($_GET["where"],$w);$Re="\nWHERE $Z";if(isset($_POST["delete"]))queries_redirect($B,'Item has been deleted.',$j->delete($a,$Re,!$wg));else{$P=array();foreach($m
as$F=>$l){$X=process_input($l);if($X!==false&&$X!==null)$P[idf_escape($F)]=$X;}if($Ag){if(!$P)redirect($B);queries_redirect($B,'Item has been updated.',$j->update($a,$P,$Re,!$wg));if(is_ajax()){page_headers();page_messages($k);exit;}}else{$J=$j->insert($a,$P);$gd=($J?last_id():0);queries_redirect($B,sprintf('Item%s has been inserted.',($gd?" $gd":"")),$J);}}}$L=null;if($_POST["save"])$L=(array)$_POST["fields"];elseif($Z){$N=array();foreach($m
as$F=>$l){if(isset($l["privileges"]["select"])){$ua=convert_field($l);if($_POST["clone"]&&$l["auto_increment"])$ua="''";if($y=="sql"&&preg_match("~enum|set~",$l["type"]))$ua="1*".idf_escape($F);$N[]=($ua?"$ua AS ":"").idf_escape($F);}}$L=array();if(!support("table"))$N=array("*");if($N){$J=$j->select($a,$N,array($Z),$N,array(),(isset($_GET["select"])?2:1));$L=$J->fetch_assoc();if(!$L)$L=false;if(isset($_GET["select"])&&(!$L||$J->fetch_assoc()))$L=null;}}if(!support("table")&&!$m){if(!$Z){$J=$j->select($a,array("*"),$Z,array("*"));$L=($J?$J->fetch_assoc():false);if(!$L)$L=array($j->primary=>"");}if($L){foreach($L
as$z=>$X){if(!$Z)$L[$z]=null;$m[$z]=array("field"=>$z,"null"=>($z!=$j->primary),"auto_increment"=>($z==$j->primary));}}}edit_form($a,$m,$L,$Ag);}elseif(isset($_GET["create"])){$a=$_GET["create"];$re=array();foreach(array('HASH','LINEAR HASH','KEY','LINEAR KEY','RANGE','LIST')as$z)$re[$z]=$z;$Xe=referencable_primary($a);$o=array();foreach($Xe

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Adminer);if($b->operators===null)$b->operators=$Zd;function
page_header($eg,$k="",$Ha=array(),$fg=""){global$ca,$ga,$b,$Eb,$y;page_headers();if(is_ajax()&&$k){page_messages($k);exit;}$gg=$eg.($fg!=""?": $fg":"");$hg=strip_tags($gg.(SERVER!=""&&SERVER!="localhost"?h(" - ".SERVER):"")." - ".$b->name());echo'<!DOCTYPE html>
<html lang="en" dir="ltr">
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta http-equiv="Content-Script-Type" content="text/javascript">

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on_help($Za,$xf=0){return" onmouseover='helpMouseover(this, event, ".h($Za).", $xf);' onmouseout='helpMouseout(this, event);'";}function
edit_form($a,$m,$L,$Ag){global$b,$y,$T,$k;$Pf=$b->tableName(table_status1($a,true));page_header(($Ag?'Edit':'Insert'),$k,array("select"=>array($a,$Pf)),$Pf);if($L===false)echo"<p class='error'>".'No rows.'."\n";echo'<form action="" method="post" enctype="multipart/form-data" id="form">
';if(!$m)echo"<p class='error'>".'You have no privileges to update this table.'."\n";else{echo"<table cellspacing='0' onkeydown='return editingKeydown(event);'>\n";foreach($m
as$F=>$l){echo"<tr><th>".$b->fieldName($l);$vb=$_GET["set"][bracket_escape($F)];if($vb===null){$vb=$l["default"];if($l["type"]=="bit"&&preg_match("~^b'([01]*)'\$~",$vb,$af))$vb=$af[1];}$Y=($L!==null?($L[$F]!=""&&$y=="sql"&&preg_match("~enum|set~",$l["type"])?(is_array($L[$F])?array_sum($L[$F]):+$L[$F]):$L[$F]):(!$Ag&&$l["auto_increment"]?"":(isset($_GET["select"])?false:$vb)));if(!$_POST["save"]&&is_string($Y))$Y=$b->editVal($Y,$l);$q=($_POST["save"]?(string)$_POST["function"][$F]:($Ag&&$l["on_update"]=="CURRENT_TIMESTAMP"?"now":($Y===false?null:($Y!==null?'':'NULL'))));if(preg_match("~time~",$l["type"])&&$Y=="CURRENT_TIMESTAMP"){$Y="";$q="now";}input($l,$Y,$q);echo"\n";}if(!support("table"))echo"<tr>"."<th><input name='field_keys[]' onkeyup='keyupChange.call(this);' onchange='fieldChange(this);' value=''>"."<td class='function'>".html_select("field_funs[]",$b->editFunctions(array("null"=>isset($_GET["select"]))))."<td><input name='field_vals[]'>"."\n";echo"</table>\n";}echo"<p>\n";if($m){echo"<input type='submit' value='".'Save'."'>\n";if(!isset($_GET["select"]))echo"<input type='submit' name='insert' value='".($Ag?'Save and continue edit'."' onclick='return !ajaxForm(this.form, \"".'Saving'.'...", this)':'Save and insert next')."' title='Ctrl+Shift+Enter'>\n";}echo($Ag?"<input type='submit' name='delete' value='".'Delete'."'".confirm().">\n":($_POST||!$m?"":"<script type='text/javascript'>focus(document.getElementById('form').getElementsByTagName('td')[1].firstChild);</script>\n"));if(isset($_GET["select"]))hidden_fields(array("check"=>(array)$_POST["check"],"clone"=>$_POST["clone"],"all"=>$_POST["all"]));echo'<input type="hidden" name="referer" value="',h(isset($_POST["referer"])?$_POST["referer"]:$_SERVER["HTTP_REFERER"]),'">
<input type="hidden" name="save" value="1">

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Open

as$Uc=>$X){if($X[0]<$bg)unset($Tc[$Uc]);}}$Sc=&$Tc[$b->bruteForceKey()];if(!$Sc)$Sc=array($bg+30*60,0);$Sc[1]++;$tf=serialize($Tc);rewind($p);fwrite($p,$tf);ftruncate($p,strlen($tf));flock($p,LOCK_UN);fclose($p);}$xa=$_POST["auth"];if($xa){$Tc=unserialize(@file_get_contents(get_temp_dir()."/adminer.invalid"));$Sc=$Tc[$b->bruteForceKey()];$Kd=($Sc[1]>30?$Sc[0]-time():0);if($Kd>0)auth_error(lang(array('Too many unsuccessful logins, try again in %d minute.','Too many unsuccessful logins, try again in %d minutes.'),ceil($Kd/60)));session_regenerate_id();$Jg=$xa["driver"];$O=$xa["server"];$V=$xa["username"];$we=(string)$xa["password"];$i=$xa["db"];set_password($Jg,$O,$V,$we);$_SESSION["db"][$Jg][$O][$V][$i]=true;if($xa["permanent"]){$z=base64_encode($Jg)."-".base64_encode($O)."-".base64_encode($V)."-".base64_encode($i);$Je=$b->permanentLogin(true);$ze[$z]="$z:".base64_encode($Je?encrypt_string($we,$Je):"");cookie("adminer_permanent",implode(" ",$ze));}if(count($_POST)==1||DRIVER!=$Jg||SERVER!=$O||$_GET["username"]!==$V||DB!=$i)redirect(auth_url($Jg,$O,$V,$i));}elseif($_POST["logout"]){if($Dc&&!verify_token()){page_header('Logout','Invalid CSRF token. Send the form again.');page_footer("db");exit;}else{foreach(array("pwds","db","dbs","queries")as$z)set_session($z,null);unset_permanent();redirect(substr(preg_replace('~\b(username|db|ns)=[^&]*&~','',ME),0,-1),'Logout successful.');}}elseif($ze&&!$_SESSION["pwds"]){session_regenerate_id();$Je=$b->permanentLogin();foreach($ze
as$z=>$X){list(,$Qa)=explode(":",$X);list($Jg,$O,$V,$i)=array_map('base64_decode',explode("-",$z));set_password($Jg,$O,$V,decrypt_string(base64_decode($Qa),$Je));$_SESSION["db"][$Jg][$O][$V][$i]=true;}}function

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fetch_field(){$L=(object)$this->getColumnMeta($this->_offset++);$L->orgtable=$L->table;$L->orgname=$L->name;$L->charsetnr=(in_array("blob",(array)$L->flags)?63:0);return$L;}}}$Eb=array();class
Min_SQL{var$_conn;function
__construct($e){$this->_conn=$e;}function
select($Q,$N,$Z,$s,$de=array(),$_=1,$G=0,$Ie=false){global$b,$y;$Vc=(count($s)<count($N));$I=$b->selectQueryBuild($N,$Z,$s,$de,$_,$G);if(!$I)$I="SELECT".limit(($_GET["page"]!="last"&&+$_&&$s&&$Vc&&$y=="sql"?"SQL_CALC_FOUND_ROWS ":"").implode(", ",$N)."\nFROM ".table($Q),($Z?"\nWHERE ".implode(" AND ",$Z):"").($s&&$Vc?"\nGROUP BY ".implode(", ",$s):"").($de?"\nORDER BY ".implode(", ",$de):""),($_!=""?+$_:null),($G?$_*$G:0),"\n");$Cf=microtime(true);$K=$this->_conn->query($I);if($Ie)echo$b->selectQuery($I,format_time($Cf));return$K;}function
delete($Q,$Qe,$_=0){$I="FROM ".table($Q);return

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sprintf($ng,$Md);}if(extension_loaded('pdo')){class
Min_PDO
extends
PDO{var$_result,$server_info,$affected_rows,$errno,$error;function
__construct(){global$b;$Be=array_search("SQL",$b->operators);if($Be!==false)unset($b->operators[$Be]);}function

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long2str($W,false);}function
decrypt_string($Ff,$z){if($Ff=="")return"";if(!$z)return
false;$z=array_values(unpack("V*",pack("H*",md5($z))));$W=str2long($Ff,false);$E=count($W)-1;$Sg=$W[$E];$Rg=$W[0];$H=floor(6+52/($E+1));$Lf=int32($H*0x9E3779B9);while($Lf){$Kb=$Lf>>2&3;for($ne=$E;$ne>0;$ne--){$Sg=$W[$ne-1];$Fd=xxtea_mx($Sg,$Rg,$Lf,$z[$ne&3^$Kb]);$Rg=int32($W[$ne]-$Fd);$W[$ne]=$Rg;}$Sg=$W[$E];$Fd=xxtea_mx($Sg,$Rg,$Lf,$z[$ne&3^$Kb]);$Rg=int32($W[0]-$Fd);$W[0]=$Rg;$Lf=int32($Lf-0x9E3779B9);}return
long2str($W,true);}$e='';$Dc=$_SESSION["token"];if(!$Dc)$_SESSION["token"]=rand(1,1e6);$T=get_token();$ze=array();if($_COOKIE["adminer_permanent"]){foreach(explode(" ",$_COOKIE["adminer_permanent"])as$X){list($z)=explode(":",$X);$ze[$z]=$X;}}function

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int32((($Sg>>5&0x7FFFFFF)^$Rg<<2)+(($Rg>>3&0x1FFFFFFF)^$Sg<<4))^int32(($Lf^$Rg)+($Zc^$Sg));}function
encrypt_string($Ff,$z){if($Ff=="")return"";$z=array_values(unpack("V*",pack("H*",md5($z))));$W=str2long($Ff,true);$E=count($W)-1;$Sg=$W[$E];$Rg=$W[0];$H=floor(6+52/($E+1));$Lf=0;while($H-->0){$Lf=int32($Lf+0x9E3779B9);$Kb=$Lf>>2&3;for($ne=0;$ne<$E;$ne++){$Rg=$W[$ne+1];$Fd=xxtea_mx($Sg,$Rg,$Lf,$z[$ne&3^$Kb]);$Sg=int32($W[$ne]+$Fd);$W[$ne]=$Sg;}$Rg=$W[0];$Fd=xxtea_mx($Sg,$Rg,$Lf,$z[$ne&3^$Kb]);$Sg=int32($W[$E]+$Fd);$W[$E]=$Sg;}return
long2str($W,false);}function

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md5(uniqid(mt_rand(),true));}function
select_value($X,$A,$l,$ag){global$b,$ba;if(is_array($X)){$K="";foreach($X
as$Zc=>$W)$K.="<tr>".($X!=array_values($X)?"<th>".h($Zc):"")."<td>".select_value($W,$A,$l,$ag);return"<table cellspacing='0'>$K</table>";}if(!$A)$A=$b->selectLink($X,$l);if($A===null){if(is_mail($X))$A="mailto:$X";if($Oe=is_url($X))$A=(($Oe=="http"&&$ba)||preg_match('~WebKit~i',$_SERVER["HTTP_USER_AGENT"])?$X:"https://www.adminer.org/redirect/?url=".urlencode($X));}$K=$b->editVal($X,$l);if($K!==null){if($K==="")$K="&nbsp;";elseif(!is_utf8($K))$K="\0";elseif($ag!=""&&is_shortable($l))$K=shorten_utf8($K,max(0,+$ag));else$K=h($K);}return$b->selectVal($K,$A,$l,$X);}function

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Open

fields_from_edit(){global$j;$K=array();foreach((array)$_POST["field_keys"]as$z=>$X){if($X!=""){$X=bracket_escape($X);$_POST["function"][$X]=$_POST["field_funs"][$z];$_POST["fields"][$X]=$_POST["field_vals"][$z];}}foreach((array)$_POST["fields"]as$z=>$X){$F=bracket_escape($z,1);$K[$F]=array("field"=>$F,"privileges"=>array("insert"=>1,"update"=>1),"null"=>1,"auto_increment"=>($z==$j->primary),);}return$K;}function
search_tables(){global$b,$e;$_GET["where"][0]["op"]="LIKE %%";$_GET["where"][0]["val"]=$_POST["query"];$uc=false;foreach(table_status('',true)as$Q=>$R){$F=$b->tableName($R);if(isset($R["Engine"])&&$F!=""&&(!$_POST["tables"]||in_array($Q,$_POST["tables"]))){$J=$e->query("SELECT".limit("1 FROM ".table($Q)," WHERE ".implode(" AND ",$b->selectSearchProcess(fields($Q),array())),1));if(!$J||$J->fetch_row()){if(!$uc){echo"<ul>\n";$uc=true;}echo"<li>".($J?"<a href='".h(ME."select=".urlencode($Q)."&where[0][op]=".urlencode($_GET["where"][0]["op"])."&where[0][val]=".urlencode($_GET["where"][0]["val"]))."'>$F</a>\n":"$F: <span class='error'>".error()."</span>\n");}}}echo($uc?"</ul>":"<p class='message'>".'No tables.')."\n";}function

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as$z=>$X){if($z===""||!$X)break;$pc++;}$Wd=($pc?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($pc > f.selectedIndex) f.selectedIndex = $pc;\" onkeyup='keyupChange.call(this);'":"");$wa.=$Wd;$Cc=(in_array($q,$xc)||isset($xc[$q]));echo(count($xc)>1?"<select name='function[$F]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($xc,$q===null||$Cc?$q:"")."</select>":nbsp(reset($xc))).'<td>';$Pc=$b->editInput($_GET["edit"],$l,$wa,$Y);if($Pc!="")echo$Pc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?($Y>>$t)&1:in_array($X,explode(",",$Y),true));echo" <label><input type='checkbox' name='fields[$F][$t]' value='".(1<<$t)."'".($Na?' checked':'')."$Wd>".h($b->editVal($X,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$F'$Wd>";elseif(($Zf=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$Y)){if($Zf&&$y!="sqlite")$wa.=" cols='50' rows='12'";else{$M=min(12,substr_count($Y,"\n")+1);$wa.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$wa>".h($Y).'</textarea>';}elseif($q=="json")echo"<textarea$wa cols='50' rows='12' class='jush-js'>".h($Y).'</textarea>';else{$yd=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$C)?((preg_match("~binary~",$l["type"])?2:1)*$C[1]+($C[3]?1:0)+($C[2]&&!$l["unsigned"]?1:0)):($tg[$l["type"]]?$tg[$l["type"]]+($l["unsigned"]?0:1):0));if($y=='sql'&&$e->server_info>=5.6&&preg_match('~time~',$l["type"]))$yd+=7;echo"<input".((!$Cc||$q==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($Y)."'".($yd?" maxlength='$yd'":"").(preg_match('~char|binary~',$l["type"])&&$yd>20?" size='40'":"")."$wa>";}}}function
process_input($l){global$b;$Jc=bracket_escape($l["field"]);$q=$_POST["function"][$Jc];$Y=$_POST["fields"][$Jc];if($l["type"]=="enum"){if($Y==-1)return
false;if($Y=="")return"NULL";return+$Y;}if($l["auto_increment"]&&$Y=="")return
null;if($q=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($q=="NULL")return"NULL";if($l["type"]=="set")return
array_sum((array)$Y);if($q=="json"){$q="";$Y=json_decode($Y,true);if(!is_array($Y))return

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as$z=>$X){list($Jg,$O,$V,$i)=array_map('base64_decode',explode("-",$z));if($Jg==DRIVER&&$O==SERVER&&$V==$_GET["username"]&&$i==DB)unset($ze[$z]);}cookie("adminer_permanent",implode(" ",$ze));}function
auth_error($k){global$b,$Dc;$k=h($k);$wf=session_name();if(isset($_GET["username"])){header("HTTP/1.1 403 Forbidden");if(($_COOKIE[$wf]||$_GET[$wf])&&!$Dc)$k='Session expired, please login again.';else{add_invalid_login();$we=get_password();if($we!==null){if($we===false)$k.='<br>'.sprintf('Master password expired. <a href="https://www.adminer.org/en/extension/" target="_blank">Implement</a> %s method to make it permanent.','<code>permanentLogin()</code>');set_password(DRIVER,SERVER,$_GET["username"],null);}unset_permanent();}}if(!$_COOKIE[$wf]&&$_GET[$wf]&&ini_bool("session.use_only_cookies"))$k='Session support must be enabled.';$pe=session_get_cookie_params();cookie("adminer_key",($_COOKIE["adminer_key"]?$_COOKIE["adminer_key"]:rand_string()),$pe["lifetime"]);page_header('Login',$k,null);echo"<form action='' method='post'>\n";$b->loginForm();echo"<div>";hidden_fields($_POST,array("auth"));echo"</div>\n","</form>\n";page_footer("auth");exit;}if(isset($_GET["username"])){if(!class_exists("Min_DB")){unset($_SESSION["pwds"][DRIVER]);unset_permanent();page_header('No extension',sprintf('None of the supported PHP extensions (%s) are available.',implode(", ",$Ee)),false);page_footer("auth");exit;}$e=connect();}$j=new

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Open

idf_escape($z);}function
where($Z,$m=array()){global$e,$y;$K=array();foreach((array)$Z["where"]as$z=>$X){$z=bracket_escape($z,1);$c=escape_key($z);$K[]=$c.(($y=="sql"&&preg_match('~^[0-9]*\\.[0-9]*$~',$X))||$y=="mssql"?" LIKE ".q(addcslashes($X,"%_\\")):" = ".unconvert_field($m[$z],q($X)));if($y=="sql"&&preg_match('~char|text~',$m[$z]["type"])&&preg_match("~[^ -@]~",$X))$K[]="$c = ".q($X)." COLLATE ".charset($e)."_bin";}foreach((array)$Z["null"]as$z)$K[]=escape_key($z)." IS NULL";return
implode(" AND ",$K);}function

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column_foreign_keys($Q){global$b;$K=array();foreach($b->foreignKeys($Q)as$n){foreach($n["source"]as$X)$K[$X][]=$n;}return$K;}function
enum_input($U,$wa,$l,$Y,$Sb=null){global$b;preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$rd);$K=($Sb!==null?"<label><input type='$U'$wa value='$Sb'".((is_array($Y)?in_array($Sb,$Y):$Y===0)?" checked":"")."><i>".'empty'."</i></label>":"");foreach($rd[1]as$t=>$X){$X=stripcslashes(str_replace("''","'",$X));$Na=(is_int($Y)?$Y==$t+1:(is_array($Y)?in_array($t+1,$Y):$Y===$X));$K.=" <label><input type='$U'$wa value='".($t+1)."'".($Na?' checked':'').'>'.h($b->editVal($X,$l)).'</label>';}return$K;}function

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long2str($W,true);}$e='';$Dc=$_SESSION["token"];if(!$Dc)$_SESSION["token"]=rand(1,1e6);$T=get_token();$ze=array();if($_COOKIE["adminer_permanent"]){foreach(explode(" ",$_COOKIE["adminer_permanent"])as$X){list($z)=explode(":",$X);$ze[$z]=$X;}}function
add_invalid_login(){global$b;$nc=get_temp_dir()."/adminer.invalid";$p=@fopen($nc,"r+");if(!$p){$p=@fopen($nc,"w");if(!$p)return;}flock($p,LOCK_EX);$Tc=unserialize(stream_get_contents($p));$bg=time();if($Tc){foreach($Tc
as$Uc=>$X){if($X[0]<$bg)unset($Tc[$Uc]);}}$Sc=&$Tc[$b->bruteForceKey()];if(!$Sc)$Sc=array($bg+30*60,0);$Sc[1]++;$tf=serialize($Tc);rewind($p);fwrite($p,$tf);ftruncate($p,strlen($tf));flock($p,LOCK_UN);fclose($p);}$xa=$_POST["auth"];if($xa){$Tc=unserialize(@file_get_contents(get_temp_dir()."/adminer.invalid"));$Sc=$Tc[$b->bruteForceKey()];$Kd=($Sc[1]>30?$Sc[0]-time():0);if($Kd>0)auth_error(lang(array('Too many unsuccessful logins, try again in %d minute.','Too many unsuccessful logins, try again in %d minutes.'),ceil($Kd/60)));session_regenerate_id();$Jg=$xa["driver"];$O=$xa["server"];$V=$xa["username"];$we=(string)$xa["password"];$i=$xa["db"];set_password($Jg,$O,$V,$we);$_SESSION["db"][$Jg][$O][$V][$i]=true;if($xa["permanent"]){$z=base64_encode($Jg)."-".base64_encode($O)."-".base64_encode($V)."-".base64_encode($i);$Je=$b->permanentLogin(true);$ze[$z]="$z:".base64_encode($Je?encrypt_string($we,$Je):"");cookie("adminer_permanent",implode(" ",$ze));}if(count($_POST)==1||DRIVER!=$Jg||SERVER!=$O||$_GET["username"]!==$V||DB!=$i)redirect(auth_url($Jg,$O,$V,$i));}elseif($_POST["logout"]){if($Dc&&!verify_token()){page_header('Logout','Invalid CSRF token. Send the form again.');page_footer("db");exit;}else{foreach(array("pwds","db","dbs","queries")as$z)set_session($z,null);unset_permanent();redirect(substr(preg_replace('~\b(username|db|ns)=[^&]*&~','',ME),0,-1),'Logout successful.');}}elseif($ze&&!$_SESSION["pwds"]){session_regenerate_id();$Je=$b->permanentLogin();foreach($ze

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pagination($G,$nb){return" ".($G==$nb?$G+1:'<a href="'.h(remove_from_uri("page").($G?"&page=$G".($_GET["next"]?"&next=".urlencode($_GET["next"]):""):"")).'">'.($G+1)."</a>");}function
get_file($z,$ub=false){$mc=$_FILES[$z];if(!$mc)return
null;foreach($mc
as$z=>$X)$mc[$z]=(array)$X;$K='';foreach($mc["error"]as$z=>$k){if($k)return$k;$F=$mc["name"][$z];$jg=$mc["tmp_name"][$z];$fb=file_get_contents($ub&&preg_match('~\\.gz$~',$F)?"compress.zlib://$jg":$jg);if($ub){$Cf=substr($fb,0,3);if(function_exists("iconv")&&preg_match("~^\xFE\xFF|^\xFF\xFE~",$Cf,$af))$fb=iconv("utf-16","utf-8",$fb);elseif($Cf=="\xEF\xBB\xBF")$fb=substr($fb,3);$K.=$fb."\n\n";}else$K.=$fb;}return$K;}function

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verify_token(){list($T,$Se)=explode(":",$_POST["token"]);return($Se^$_SESSION["token"])==$T;}function
lzw_decompress($Da){$_b=256;$Ea=8;$Ta=array();$df=0;$ef=0;for($t=0;$t<strlen($Da);$t++){$df=($df<<8)+ord($Da[$t]);$ef+=8;if($ef>=$Ea){$ef-=$Ea;$Ta[]=$df>>$ef;$df&=(1<<$ef)-1;$_b++;if($_b>>$Ea)$Ea++;}}$zb=range("\0","\xFF");$K="";foreach($Ta
as$t=>$Sa){$Ob=$zb[$Sa];if(!isset($Ob))$Ob=$Qg.$Qg[0];$K.=$Ob;if($t)$zb[]=$Qg.$Ob[0];$Qg=$Ob;}return$K;}function

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set_session($z,$X){$_SESSION[$z][DRIVER][SERVER][$_GET["username"]]=$X;}function
auth_url($Jg,$O,$V,$i=null){global$Eb;preg_match('~([^?]*)\\??(.*)~',remove_from_uri(implode("|",array_keys($Eb))."|username|".($i!==null?"db|":"").session_name()),$C);return"$C[1]?".(sid()?SID."&":"").($Jg!="server"||$O!=""?urlencode($Jg)."=".urlencode($O)."&":"")."username=".urlencode($V).($i!=""?"&db=".urlencode($i):"").($C[2]?"&$C[2]":"");}function

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checkbox($F,$Y,$Na,$dd="",$Xd="",$Ra=""){$K="<input type='checkbox' name='$F' value='".h($Y)."'".($Na?" checked":"").($Xd?' onclick="'.h($Xd).'"':'').">";return($dd!=""||$Ra?"<label".($Ra?" class='$Ra'":"").">$K".h($dd)."</label>":$K);}function
optionlist($be,$qf=null,$Eg=false){$K="";foreach($be
as$Zc=>$W){$ce=array($Zc=>$W);if(is_array($W)){$K.='<optgroup label="'.h($Zc).'">';$ce=$W;}foreach($ce
as$z=>$X)$K.='<option'.($Eg||is_string($z)?' value="'.h($z).'"':'').(($Eg||is_string($z)?(string)$z:$X)===$qf?' selected':'').'>'.h($X);if(is_array($W))$K.='</optgroup>';}return$K;}function

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max_connections(){global$e;return$e->result("SELECT @@max_connections");}$y="sql";$tg=array();$Hf=array();foreach(array('Numbers'=>array("tinyint"=>3,"smallint"=>5,"mediumint"=>8,"int"=>10,"bigint"=>20,"decimal"=>66,"float"=>12,"double"=>21),'Date and time'=>array("date"=>10,"datetime"=>19,"timestamp"=>19,"time"=>10,"year"=>4),'Strings'=>array("char"=>255,"varchar"=>65535,"tinytext"=>255,"text"=>65535,"mediumtext"=>16777215,"longtext"=>4294967295),'Lists'=>array("enum"=>65535,"set"=>64),'Binary'=>array("bit"=>20,"binary"=>255,"varbinary"=>65535,"tinyblob"=>255,"blob"=>65535,"mediumblob"=>16777215,"longblob"=>4294967295),'Geometry'=>array("geometry"=>0,"point"=>0,"linestring"=>0,"polygon"=>0,"multipoint"=>0,"multilinestring"=>0,"multipolygon"=>0,"geometrycollection"=>0),)as$z=>$X){$tg+=$X;$Hf[$z]=array_keys($X);}$_g=array("unsigned","zerofill","unsigned zerofill");$Zd=array("=","<",">","<=",">=","!=","LIKE","LIKE %%","REGEXP","IN","IS NULL","NOT LIKE","NOT REGEXP","NOT IN","IS NOT NULL","SQL");$xc=array("char_length","date","from_unixtime","lower","round","sec_to_time","time_to_sec","upper");$_c=array("avg","count","count distinct","group_concat","max","min","sum");$Lb=array(array("char"=>"md5/sha1/password/encrypt/uuid","binary"=>"md5/sha1","date|time"=>"now",),array("(^|[^o])int|float|double|decimal"=>"+/-","date"=>"+ interval/- interval","time"=>"addtime/subtime","char|text"=>"concat",));}define("SERVER",$_GET[DRIVER]);define("DB",$_GET["db"]);define("ME",preg_replace('~^[^?]*/([^?]*).*~','\\1',$_SERVER["REQUEST_URI"]).'?'.(sid()?SID.'&':'').(SERVER!==null?DRIVER."=".urlencode(SERVER).'&':'').(isset($_GET["username"])?"username=".urlencode($_GET["username"]).'&':'').(DB!=""?'db='.urlencode(DB).'&'.(isset($_GET["ns"])?"ns=".urlencode($_GET["ns"])."&":""):''));$ga="4.2.5";class

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Min_Driver($e);if(!is_object($e)||($pd=$b->login($_GET["username"],get_password()))!==true)auth_error((is_string($e)?$e:(is_string($pd)?$pd:'Invalid credentials.')));if($xa&&$_POST["token"])$_POST["token"]=$T;$k='';if($_POST){if(!verify_token()){$Nc="max_input_vars";$xd=ini_get($Nc);if(extension_loaded("suhosin")){foreach(array("suhosin.request.max_vars","suhosin.post.max_vars")as$z){$X=ini_get($z);if($X&&(!$xd||$X<$xd)){$Nc=$z;$xd=$X;}}}$k=(!$_POST["token"]&&$xd?sprintf('Maximum number of allowed fields exceeded. Please increase %s.',"'$Nc'"):'Invalid CSRF token. Send the form again.'.' '.'If you did not send this request from Adminer then close this page.');}}elseif($_SERVER["REQUEST_METHOD"]=="POST"){$k=sprintf('Too big POST data. Reduce the data or increase the %s configuration directive.',"'post_max_size'");if(isset($_GET["sql"]))$k.=' '.'You can upload a big SQL file via FTP and import it from server.';}if(!ini_bool("session.use_cookies")||@ini_set("session.use_cookies",false)!==false)session_write_close();function

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count_rows($Q,$Z,$Vc,$s){global$y;$I=" FROM ".table($Q).($Z?" WHERE ".implode(" AND ",$Z):"");return($Vc&&($y=="sql"||count($s)==1)?"SELECT COUNT(DISTINCT ".implode(", ",$s).")$I":"SELECT COUNT(*)".($Vc?" FROM (SELECT 1$I$zc) x":$I));}function
slow_query($I){global$b,$T;$i=$b->database();$cg=$b->queryTimeout();if(support("kill")&&is_object($f=connect())&&($i==""||$f->select_db($i))){$bd=$f->result("SELECT CONNECTION_ID()");echo'<script type="text/javascript">
var timeout = setTimeout(function () {
    ajax(\'',js_escape(ME),'script=kill\', function () {
    }, \'token=',$T,'&kill=',$bd,'\');

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as$z=>$X)$K.='<option'.($Eg||is_string($z)?' value="'.h($z).'"':'').(($Eg||is_string($z)?(string)$z:$X)===$qf?' selected':'').'>'.h($X);if(is_array($W))$K.='</optgroup>';}return$K;}function
html_select($F,$be,$Y="",$Wd=true){if($Wd)return"<select name='".h($F)."'".(is_string($Wd)?' onchange="'.h($Wd).'"':"").">".optionlist($be,$Y)."</select>";$K="";foreach($be
as$z=>$X)$K.="<label><input type='radio' name='".h($F)."' value='".h($z)."'".($z==$Y?" checked":"").">".h($X)."</label>";return$K;}function

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redirect($B,$D=null){if($D!==null){restart_session();$_SESSION["messages"][preg_replace('~^[^?]*~','',($B!==null?$B:$_SERVER["REQUEST_URI"]))][]=$D;}if($B!==null){if($B=="")$B=".";header("Location: $B");exit;}}function
query_redirect($I,$B,$D,$Ue=true,$cc=true,$ic=false,$bg=""){global$e,$k,$b;if($cc){$Cf=microtime(true);$ic=!$e->query($I);$bg=format_time($Cf);}$Bf="";if($I)$Bf=$b->messageQuery($I,$bg);if($ic){$k=error().$Bf;return
false;}if($Ue)redirect($B,$D.$Bf);return
true;}function

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send(){fseek($this->handler,0);fpassthru($this->handler);fclose($this->handler);}}$Vb="'(?:''|[^'\\\\]|\\\\.)*'";$Oc="IN|OUT|INOUT";if(isset($_GET["select"])&&($_POST["edit"]||$_POST["clone"])&&!$_POST["save"])$_GET["edit"]=$_GET["select"];if(isset($_GET["callf"]))$_GET["call"]=$_GET["callf"];if(isset($_GET["function"]))$_GET["procedure"]=$_GET["function"];if(isset($_GET["download"])){$a=$_GET["download"];$m=fields($a);header("Content-Type: application/octet-stream");header("Content-Disposition: attachment; filename=".friendly_url("$a-".implode("_",$_GET["where"])).".".friendly_url($_GET["field"]));$N=array(idf_escape($_GET["field"]));$J=$j->select($a,$N,array(where($_GET,$m)),$N);$L=($J?$J->fetch_row():array());echo$L[0];exit;}elseif(isset($_GET["table"])){$a=$_GET["table"];$m=fields($a);if(!$m)$k=error();$R=table_status1($a,true);page_header(($m&&is_view($R)?'View':'Table').": ".h($a),$k);$b->selectLinks($R);$bb=$R["Comment"];if($bb!="")echo"<p>".'Comment'.": ".h($bb)."\n";if($m){echo"<table cellspacing='0'>\n","<thead><tr><th>".'Column'."<td>".'Type'.(support("comment")?"<td>".'Comment':"")."</thead>\n";foreach($m
as$l){echo"<tr".odd()."><th>".h($l["field"]),"<td><span title='".h($l["collation"])."'>".h($l["full_type"])."</span>",($l["null"]?" <i>NULL</i>":""),($l["auto_increment"]?" <i>".'Auto Increment'."</i>":""),(isset($l["default"])?" <span title='".'Default value'."'>[<b>".h($l["default"])."</b>]</span>":""),(support("comment")?"<td>".nbsp($l["comment"]):""),"\n";}echo"</table>\n";}if(!is_view($R)){if(support("indexes")){echo"<h3 id='indexes'>".'Indexes'."</h3>\n";$w=indexes($a);if($w){echo"<table cellspacing='0'>\n";foreach($w
as$F=>$v){ksort($v["columns"]);$Ie=array();foreach($v["columns"]as$z=>$X)$Ie[]="<i>".h($X)."</i>".($v["lengths"][$z]?"(".$v["lengths"][$z].")":"").($v["descs"][$z]?" DESC":"");echo"<tr title='".h($F)."'><th>$v[type]<td>".implode(", ",$Ie)."\n";}echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'indexes='.urlencode($a).'">'.'Alter indexes'."</a>\n";}if(fk_support($R)){echo"<h3 id='foreign-keys'>".'Foreign keys'."</h3>\n";$o=foreign_keys($a);if($o){echo"<table cellspacing='0'>\n","<thead><tr><th>".'Source'."<td>".'Target'."<td>".'ON DELETE'."<td>".'ON UPDATE'."<td>&nbsp;</thead>\n";foreach($o
as$F=>$n){echo"<tr title='".h($F)."'>","<th><i>".implode("</i>, <i>",array_map('h',$n["source"]))."</i>","<td><a href='".h($n["db"]!=""?preg_replace('~db=[^&]*~',"db=".urlencode($n["db"]),ME):($n["ns"]!=""?preg_replace('~ns=[^&]*~',"ns=".urlencode($n["ns"]),ME):ME))."table=".urlencode($n["table"])."'>".($n["db"]!=""?"<b>".h($n["db"])."</b>.":"").($n["ns"]!=""?"<b>".h($n["ns"])."</b>.":"").h($n["table"])."</a>","(<i>".implode("</i>, <i>",array_map('h',$n["target"]))."</i>)","<td>".nbsp($n["on_delete"])."\n","<td>".nbsp($n["on_update"])."\n",'<td><a href="'.h(ME.'foreign='.urlencode($a).'&name='.urlencode($F)).'">'.'Alter'.'</a>';}echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'foreign='.urlencode($a).'">'.'Add foreign key'."</a>\n";}}if(support(is_view($R)?"view_trigger":"trigger")){echo"<h3 id='triggers'>".'Triggers'."</h3>\n";$qg=triggers($a);if($qg){echo"<table cellspacing='0'>\n";foreach($qg
as$z=>$X)echo"<tr valign='top'><td>".h($X[0])."<td>".h($X[1])."<th>".h($z)."<td><a href='".h(ME.'trigger='.urlencode($a).'&name='.urlencode($z))."'>".'Alter'."</a>\n";echo"</table>\n";}echo'<p class="links"><a href="'.h(ME).'trigger='.urlencode($a).'">'.'Add trigger'."</a>\n";}}elseif(isset($_GET["schema"])){page_header('Database schema',"",array(),h(DB.($_GET["ns"]?".$_GET[ns]":"")));$Qf=array();$Rf=array();$ea=($_GET["schema"]?$_GET["schema"]:$_COOKIE["adminer_schema-".str_replace(".","_",DB)]);preg_match_all('~([^:]+):([-0-9.]+)x([-0-9.]+)(_|$)~',$ea,$rd,PREG_SET_ORDER);foreach($rd

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q($mc);}return$b->processInput($l,$Y,$q);}function
fields_from_edit(){global$j;$K=array();foreach((array)$_POST["field_keys"]as$z=>$X){if($X!=""){$X=bracket_escape($X);$_POST["function"][$X]=$_POST["field_funs"][$z];$_POST["fields"][$X]=$_POST["field_vals"][$z];}}foreach((array)$_POST["fields"]as$z=>$X){$F=bracket_escape($z,1);$K[$F]=array("field"=>$F,"privileges"=>array("insert"=>1,"update"=>1),"null"=>1,"auto_increment"=>($z==$j->primary),);}return$K;}function

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preg_replace('~[^0-9]+~','',$X);}function
remove_slashes($Me,$oc=false){if(get_magic_quotes_gpc()){while(list($z,$X)=each($Me)){foreach($X
as$Zc=>$W){unset($Me[$z][$Zc]);if(is_array($W)){$Me[$z][stripslashes($Zc)]=$W;$Me[]=&$Me[$z][stripslashes($Zc)];}else$Me[$z][stripslashes($Zc)]=($oc?$W:stripslashes($W));}}}}function

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str_replace("\n","<br>",$Gf);}function
checkbox($F,$Y,$Na,$dd="",$Xd="",$Ra=""){$K="<input type='checkbox' name='$F' value='".h($Y)."'".($Na?" checked":"").($Xd?' onclick="'.h($Xd).'"':'').">";return($dd!=""||$Ra?"<label".($Ra?" class='$Ra'":"").">$K".h($dd)."</label>":$K);}function

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get_key_vals($I,$f=null,$cg=0){global$e;if(!is_object($f))$f=$e;$K=array();$f->timeout=$cg;$J=$f->query($I);$f->timeout=0;if(is_object($J)){while($L=$J->fetch_row())$K[$L[0]]=$L[1];}return$K;}function
get_rows($I,$f=null,$k="<p class='error'>"){global$e;$eb=(is_object($f)?$f:$e);$K=array();$J=$eb->query($I);if(is_object($J)){while($L=$J->fetch_assoc())$K[]=$L;}elseif(!$J&&!is_object($f)&&$k&&defined("PAGE_HEADER"))echo$k.error()."\n";return$K;}function

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as$z=>$X){if($N&&!in_array(idf_escape($z),$N))continue;$ua=convert_field($m[$z]);if($ua)$K.=", $ua AS ".idf_escape($z);}return$K;}function
cookie($F,$Y,$nd=2592000){global$ba;$pe=array($F,(preg_match("~\n~",$Y)?"":$Y),($nd?time()+$nd:0),preg_replace('~\\?.*~','',$_SERVER["REQUEST_URI"]),"",$ba);if(version_compare(PHP_VERSION,'5.2.0')>=0)$pe[]=true;return
call_user_func_array('setcookie',$pe);}function

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search_tables(){global$b,$e;$_GET["where"][0]["op"]="LIKE %%";$_GET["where"][0]["val"]=$_POST["query"];$uc=false;foreach(table_status('',true)as$Q=>$R){$F=$b->tableName($R);if(isset($R["Engine"])&&$F!=""&&(!$_POST["tables"]||in_array($Q,$_POST["tables"]))){$J=$e->query("SELECT".limit("1 FROM ".table($Q)," WHERE ".implode(" AND ",$b->selectSearchProcess(fields($Q),array())),1));if(!$J||$J->fetch_row()){if(!$uc){echo"<ul>\n";$uc=true;}echo"<li>".($J?"<a href='".h(ME."select=".urlencode($Q)."&where[0][op]=".urlencode($_GET["where"][0]["op"])."&where[0][val]=".urlencode($_GET["where"][0]["val"]))."'>$F</a>\n":"$F: <span class='error'>".error()."</span>\n");}}}echo($uc?"</ul>":"<p class='message'>".'No tables.')."\n";}function
dump_headers($Ic,$Ed=false){global$b;$K=$b->dumpHeaders($Ic,$Ed);$me=$_POST["output"];if($me!="text")header("Content-Disposition: attachment; filename=".$b->dumpFilename($Ic).".$K".($me!="file"&&!preg_match('~[^0-9a-z]~',$me)?".$me":""));session_write_close();ob_flush();flush();return$K;}function

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addcslashes($Gf,"\r\n'\\/");}function
json_row($z,$X=null){static$pc=true;if($pc)echo"{";if($z!=""){echo($pc?"":",")."\n\t\"".addcslashes($z,"\r\n\"\\/").'": '.($X!==null?'"'.addcslashes($X,"\r\n\"\\/").'"':'undefined');$pc=false;}else{echo"\n}\n";$pc=true;}}function

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preg_match('~char|text|lob|geometry|point|linestring|polygon|string~',$l["type"]);}function
count_rows($Q,$Z,$Vc,$s){global$y;$I=" FROM ".table($Q).($Z?" WHERE ".implode(" AND ",$Z):"");return($Vc&&($y=="sql"||count($s)==1)?"SELECT COUNT(DISTINCT ".implode(", ",$s).")$I":"SELECT COUNT(*)".($Vc?" FROM (SELECT 1$I$zc) x":$I));}function

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get_vals($I,$c=0){global$e;$K=array();$J=$e->query($I);if(is_object($J)){while($L=$J->fetch_row())$K[]=$L[$c];}return$K;}function
get_key_vals($I,$f=null,$cg=0){global$e;if(!is_object($f))$f=$e;$K=array();$f->timeout=$cg;$J=$f->query($I);$f->timeout=0;if(is_object($J)){while($L=$J->fetch_row())$K[$L[0]]=$L[1];}return$K;}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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as$z=>$X){list(,$Qa)=explode(":",$X);list($Jg,$O,$V,$i)=array_map('base64_decode',explode("-",$z));set_password($Jg,$O,$V,decrypt_string(base64_decode($Qa),$Je));$_SESSION["db"][$Jg][$O][$V][$i]=true;}}function
unset_permanent(){global$ze;foreach($ze
as$z=>$X){list($Jg,$O,$V,$i)=array_map('base64_decode',explode("-",$z));if($Jg==DRIVER&&$O==SERVER&&$V==$_GET["username"]&&$i==DB)unset($ze[$z]);}cookie("adminer_permanent",implode(" ",$ze));}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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preg_replace('~[^a-z0-9_]~i','-',$X);}function
hidden_fields($Me,$Kc=array()){while(list($z,$X)=each($Me)){if(!in_array($z,$Kc)){if(is_array($X)){foreach($X
as$Zc=>$W)$Me[$z."[$Zc]"]=$W;}else
echo'<input type="hidden" name="'.h($z).'" value="'.h($X).'">';}}}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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true;}function
queries($I){global$e;static$Pe=array();static$Cf;if(!$Cf)$Cf=microtime(true);if($I===null)return
array(implode("\n",$Pe),format_time($Cf));$Pe[]=(preg_match('~;$~',$I)?"DELIMITER ;;\n$I;\nDELIMITER ":$I).";";return$e->query($I);}function

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false;$K=dirname($nc);unlink($nc);}}return$K;}function
password_file($g){$nc=get_temp_dir()."/adminer.key";$K=@file_get_contents($nc);if($K||!$g)return$K;$p=@fopen($nc,"w");if($p){chmod($nc,0660);$K=rand_string();fwrite($p,$K);fclose($p);}return$K;}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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is_ajax(){return($_SERVER["HTTP_X_REQUESTED_WITH"]=="XMLHttpRequest");}function
redirect($B,$D=null){if($D!==null){restart_session();$_SESSION["messages"][preg_replace('~^[^?]*~','',($B!==null?$B:$_SERVER["REQUEST_URI"]))][]=$D;}if($B!==null){if($B=="")$B=".";header("Location: $B");exit;}}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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is_utf8($X){return(preg_match('~~u',$X)&&!preg_match('~[\\0-\\x8\\xB\\xC\\xE-\\x1F]~',$X));}function
shorten_utf8($Gf,$ld=80,$Kf=""){if(!preg_match("(^(".repeat_pattern("[\t\r\n -\x{FFFF}]",$ld).")($)?)u",$Gf,$C))preg_match("(^(".repeat_pattern("[\t\r\n -~]",$ld).")($)?)",$Gf,$C);return
h($C[1]).$Kf.(isset($C[2])?"":"<i>...</i>");}function

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dump_headers($Ic,$Ed=false){global$b;$K=$b->dumpHeaders($Ic,$Ed);$me=$_POST["output"];if($me!="text")header("Content-Disposition: attachment; filename=".$b->dumpFilename($Ic).".$K".($me!="file"&&!preg_match('~[^0-9a-z]~',$me)?".$me":""));session_write_close();ob_flush();flush();return$K;}function
dump_csv($L){foreach($L
as$z=>$X){if(preg_match("~[\"\n,;\t]~",$X)||$X==="")$L[$z]='"'.str_replace('"','""',$X).'"';}echo
implode(($_POST["format"]=="csv"?",":($_POST["format"]=="tsv"?"\t":";")),$L)."\r\n";}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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';}global$b,$e,$Eb,$Lb,$Vb,$k,$xc,$_c,$ba,$Oc,$y,$ca,$ed,$Vd,$ze,$Hf,$Dc,$T,$og,$tg,$_g,$ga;if(!$_SERVER["REQUEST_URI"])$_SERVER["REQUEST_URI"]=$_SERVER["ORIG_PATH_INFO"];if(!strpos($_SERVER["REQUEST_URI"],'?')&&$_SERVER["QUERY_STRING"]!="")$_SERVER["REQUEST_URI"].="?$_SERVER[QUERY_STRING]";$ba=$_SERVER["HTTPS"]&&strcasecmp($_SERVER["HTTPS"],"off");@ini_set("session.use_trans_sid",false);session_cache_limiter("");if(!defined("SID")){session_name("adminer_sid");$pe=array(0,preg_replace('~\\?.*~','',$_SERVER["REQUEST_URI"]),"",$ba);if(version_compare(PHP_VERSION,'5.2.0')>=0)$pe[]=true;call_user_func_array('session_set_cookie_params',$pe);session_start();}remove_slashes(array(&$_GET,&$_POST,&$_COOKIE),$oc);if(get_magic_quotes_runtime())set_magic_quotes_runtime(false);@set_time_limit(0);@ini_set("zend.ze1_compatibility_mode",false);@ini_set("precision",20);function

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echo'<input type="hidden" name="'.h($z).'" value="'.h($X).'">';}}}function
hidden_fields_get(){echo(sid()?'<input type="hidden" name="'.session_name().'" value="'.h(session_id()).'">':''),(SERVER!==null?'<input type="hidden" name="'.DRIVER.'" value="'.h(SERVER).'">':""),'<input type="hidden" name="username" value="'.h($_GET["username"]).'">';}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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where_link($t,$c,$Y,$Yd="="){return"&where%5B$t%5D%5Bcol%5D=".urlencode($c)."&where%5B$t%5D%5Bop%5D=".urlencode(($Y!==null?$Yd:"IS NULL"))."&where%5B$t%5D%5Bval%5D=".urlencode($Y);}function
convert_fields($d,$m,$N=array()){$K="";foreach($d
as$z=>$X){if($N&&!in_array(idf_escape($z),$N))continue;$ua=convert_field($m[$z]);if($ua)$K.=", $ua AS ".idf_escape($z);}return$K;}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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apply_sql_function($q,$c){return($q?($q=="unixepoch"?"DATETIME($c, '$q')":($q=="count distinct"?"COUNT(DISTINCT ":strtoupper("$q("))."$c)"):$c);}function
get_temp_dir(){$K=ini_get("upload_tmp_dir");if(!$K){if(function_exists('sys_get_temp_dir'))$K=sys_get_temp_dir();else{$nc=@tempnam("","");if(!$nc)return
false;$K=dirname($nc);unlink($nc);}}return$K;}function

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auth_error($k){global$b,$Dc;$k=h($k);$wf=session_name();if(isset($_GET["username"])){header("HTTP/1.1 403 Forbidden");if(($_COOKIE[$wf]||$_GET[$wf])&&!$Dc)$k='Session expired, please login again.';else{add_invalid_login();$we=get_password();if($we!==null){if($we===false)$k.='<br>'.sprintf('Master password expired. <a href="https://www.adminer.org/en/extension/" target="_blank">Implement</a> %s method to make it permanent.','<code>permanentLogin()</code>');set_password(DRIVER,SERVER,$_GET["username"],null);}unset_permanent();}}if(!$_COOKIE[$wf]&&$_GET[$wf]&&ini_bool("session.use_only_cookies"))$k='Session support must be enabled.';$pe=session_get_cookie_params();cookie("adminer_key",($_COOKIE["adminer_key"]?$_COOKIE["adminer_key"]:rand_string()),$pe["lifetime"]);page_header('Login',$k,null);echo"<form action='' method='post'>\n";$b->loginForm();echo"<div>";hidden_fields($_POST,array("auth"));echo"</div>\n","</form>\n";page_footer("auth");exit;}if(isset($_GET["username"])){if(!class_exists("Min_DB")){unset($_SESSION["pwds"][DRIVER]);unset_permanent();page_header('No extension',sprintf('None of the supported PHP extensions (%s) are available.',implode(", ",$Ee)),false);page_footer("auth");exit;}$e=connect();}$j=new

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Similar blocks of code found in 2 locations. Consider refactoring.

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substr(preg_replace("~(?<=[?&])($oe".(SID?"":"|".session_name()).")=[^&]*&~",'',"$_SERVER[REQUEST_URI]&"),0,-1);}function
pagination($G,$nb){return" ".($G==$nb?$G+1:'<a href="'.h(remove_from_uri("page").($G?"&page=$G".($_GET["next"]?"&next=".urlencode($_GET["next"]):""):"")).'">'.($G+1)."</a>");}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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2;$K[$z]=$L[$z];}return$K;}}}function
escape_key($z){if(preg_match('(^([\w(]+)('.str_replace("_",".*",preg_quote(idf_escape("_"))).')([ \w)]+)$)',$z,$C))return$C[1].idf_escape(idf_unescape($C[2])).$C[3];return
idf_escape($z);}function

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Similar blocks of code found in 2 locations. Consider refactoring.

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get_lang(){return'en';}function
lang($ng,$Md=null){if(is_array($ng)){$Be=($Md==1?0:1);$ng=$ng[$Be];}$ng=str_replace("%d","%s",$ng);$Md=format_number($Md);return
sprintf($ng,$Md);}if(extension_loaded('pdo')){class

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page_headers(){global$b;header("Content-Type: text/html; charset=utf-8");header("Cache-Control: no-cache");if($b->headers()){header("X-Frame-Options: deny");header("X-XSS-Protection: 0");}}function
page_messages($k){$Bg=preg_replace('~^[^?]*~','',$_SERVER["REQUEST_URI"]);$Bd=$_SESSION["messages"][$Bg];if($Bd){echo"<div class='message'>".implode("</div>\n<div class='message'>",$Bd)."</div>\n";unset($_SESSION["messages"][$Bg]);}if($k)echo"<div class='error'>$k</div>\n";}function

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substr($lf,0,end($W));return$lf;}function
str2long($lf,$Ng){$W=array_values(unpack('V*',str_pad($lf,4*ceil(strlen($lf)/4),"\0")));if($Ng)$W[]=strlen($lf);return$W;}function

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where($Ma,$m);}function
where_link($t,$c,$Y,$Yd="="){return"&where%5B$t%5D%5Bcol%5D=".urlencode($c)."&where%5B$t%5D%5Bop%5D=".urlencode(($Y!==null?$Yd:"IS NULL"))."&where%5B$t%5D%5Bval%5D=".urlencode($Y);}function

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