XoopsModules25x/adminer

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Showing 307 of 307 total issues

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

int32((($Z>>5&0x7FFFFFF)^$Oe<<2)+(($Oe>>3&0x1FFFFFFF)^$Z<<4))^int32(($ae^$Oe)+($w^$Z));}function
encrypt_string($Vd,$x){if($Vd=="")return"";$x=array_values(unpack("V*",pack("H*",md5($x))));$U=str2long($Vd,true);$C=count($U)-1;$Z=$U[$C];$Oe=$U[0];$rd=floor(6+52/($C+1));$ae=0;while($rd-->0){$ae=int32($ae+0x9E3779B9);$lb=$ae>>2&3;for($cd=0;$cd<$C;$cd++){$Oe=$U[$cd+1];$Kc=xxtea_mx($Z,$Oe,$ae,$x[$cd&3^$lb]);$Z=int32($U[$cd]+$Kc);$U[$cd]=$Z;}$Oe=$U[0];$Kc=xxtea_mx($Z,$Oe,$ae,$x[$cd&3^$lb]);$Z=int32($U[$C]+$Kc);$U[$C]=$Z;}return
long2str($U,false);}function
Severity: Major
Found in include/editor.php and 1 other location - About 1 day to fix
include/adminer.php on lines 510..512

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 397.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

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
Severity: Major
Found in include/adminer.php and 1 other location - About 1 day to fix
include/editor.php on lines 512..514

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 397.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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

<?php
/** Adminer - Compact database management
* @link https://www.adminer.org/
* @author Jakub Vrana, http://www.vrana.cz/
* @copyright 2007 Jakub Vrana
Severity: Major
Found in include/adminer.php - About 1 day to fix

    Similar blocks of code found in 2 locations. 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
    Severity: Major
    Found in include/adminer.php and 1 other location - About 1 day to fix
    include/editor.php on lines 131..133

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 391.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

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

    md5(uniqid(mt_rand(),true));}function
    select_value($V,$z,$l,$he){global$b,$aa;if(is_array($V)){$K="";foreach($V
    as$w=>$U)$K.="<tr>".($V!=array_values($V)?"<th>".h($w):"")."<td>".select_value($U,$z,$l,$he);return"<table cellspacing='0'>$K</table>";}if(!$z)$z=$b->selectLink($V,$l);if($z===null){if(is_mail($V))$z="mailto:$V";if($qd=is_url($V))$z=(($qd=="http"&&$aa)||preg_match('~WebKit~i',$_SERVER["HTTP_USER_AGENT"])?$V:"https://www.adminer.org/redirect/?url=".urlencode($V));}$K=$b->editVal($V,$l);if($K!==null){if($K==="")$K="&nbsp;";elseif(!is_utf8($K))$K="\0";elseif($he!=""&&is_shortable($l))$K=shorten_utf8($K,max(0,+$he));else$K=h($K);}return$b->selectVal($K,$z,$l,$V);}function
    Severity: Major
    Found in include/editor.php and 1 other location - About 1 day to fix
    include/adminer.php on lines 131..133

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 391.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    Similar blocks of code found in 2 locations. 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
    Severity: Major
    Found in include/adminer.php and 1 other location - About 1 day to fix
    include/editor.php on lines 120..121

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 383.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

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

    fields_from_edit(){global$i;$K=array();foreach((array)$_POST["field_keys"]as$x=>$V){if($V!=""){$V=bracket_escape($V);$_POST["function"][$V]=$_POST["field_funs"][$x];$_POST["fields"][$V]=$_POST["field_vals"][$x];}}foreach((array)$_POST["fields"]as$x=>$V){$D=bracket_escape($x,1);$K[$D]=array("field"=>$D,"privileges"=>array("insert"=>1,"update"=>1),"null"=>1,"auto_increment"=>($x==$i->primary),);}return$K;}function
    search_tables(){global$b,$f;$_GET["where"][0]["op"]="LIKE %%";$_GET["where"][0]["val"]=$_POST["query"];$Qb=false;foreach(table_status('',true)as$R=>$S){$D=$b->tableName($S);if(isset($S["Engine"])&&$D!=""&&(!$_POST["tables"]||in_array($R,$_POST["tables"]))){$J=$f->query("SELECT".limit("1 FROM ".table($R)," WHERE ".implode(" AND ",$b->selectSearchProcess(fields($R),array())),1));if(!$J||$J->fetch_row()){if(!$Qb){echo"<ul>\n";$Qb=true;}echo"<li>".($J?"<a href='".h(ME."select=".urlencode($R)."&where[0][op]=".urlencode($_GET["where"][0]["op"])."&where[0][val]=".urlencode($_GET["where"][0]["val"]))."'>$D</a>\n":"$D: <span class='error'>".error()."</span>\n");}}}echo($Qb?"</ul>":"<p class='message'>".'No tables.')."\n";}function
    Severity: Major
    Found in include/editor.php and 1 other location - About 1 day to fix
    include/adminer.php on lines 120..121

    Duplicated Code

    Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

    Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

    When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

    Tuning

    This issue has a mass of 383.

    We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

    The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

    If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

    See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

    Refactorings

    Further Reading

    File bigdump.php has 759 lines of code (exceeds 250 allowed). Consider refactoring.
    Open

    <?php
    
    error_reporting(E_ALL);
    
    // BigDump ver. 0.36b from 2015-04-30
    Severity: Major
    Found in include/bigdump.php - About 1 day to fix

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

      as$x=>$V){if($x===""||!$V)break;$Ib++;}$Sc=($Ib?" onchange=\"var f = this.form['function[".h(js_escape(bracket_escape($l["field"])))."]']; if ($Ib > f.selectedIndex) f.selectedIndex = $Ib;\" onkeyup='keyupChange.call(this);'":"");$c.=$Sc;$Yb=(in_array($o,$Tb)||isset($Tb[$o]));echo(count($Tb)>1?"<select name='function[$D]' onchange='functionChange(this);'".on_help("getTarget(event).value.replace(/^SQL\$/, '')",1).">".optionlist($Tb,$o===null||$Yb?$o:"")."</select>":nbsp(reset($Tb))).'<td>';$mc=$b->editInput($_GET["edit"],$l,$c,$W);if($mc!="")echo$mc;elseif($l["type"]=="set"){preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$Bc);foreach($Bc[1]as$q=>$V){$V=stripcslashes(str_replace("''","'",$V));$Fa=(is_int($W)?($W>>$q)&1:in_array($V,explode(",",$W),true));echo" <label><input type='checkbox' name='fields[$D][$q]' value='".(1<<$q)."'".($Fa?' checked':'')."$Sc>".h($b->editVal($V,$l)).'</label>';}}elseif(preg_match('~blob|bytea|raw|file~',$l["type"])&&ini_bool("file_uploads"))echo"<input type='file' name='fields-$D'$Sc>";elseif(($ge=preg_match('~text|lob~',$l["type"]))||preg_match("~\n~",$W)){if($ge&&$v!="sqlite")$c.=" cols='50' rows='12'";else{$M=min(12,substr_count($W,"\n")+1);$c.=" cols='30' rows='$M'".($M==1?" style='height: 1.2em;'":"");}echo"<textarea$c>".h($W).'</textarea>';}elseif($o=="json")echo"<textarea$c cols='50' rows='12' class='jush-js'>".h($W).'</textarea>';else{$Gc=(!preg_match('~int~',$l["type"])&&preg_match('~^(\\d+)(,(\\d+))?$~',$l["length"],$A)?((preg_match("~binary~",$l["type"])?2:1)*$A[1]+($A[3]?1:0)+($A[2]&&!$l["unsigned"]?1:0)):($we[$l["type"]]?$we[$l["type"]]+($l["unsigned"]?0:1):0));if($v=='sql'&&$f->server_info>=5.6&&preg_match('~time~',$l["type"]))$Gc+=7;echo"<input".((!$Yb||$o==="")&&preg_match('~(?<!o)int~',$l["type"])?" type='number'":"")." value='".h($W)."'".($Gc?" maxlength='$Gc'":"").(preg_match('~char|binary~',$l["type"])&&$Gc>20?" size='40'":"")."$c>";}}}function
      process_input($l){global$b;$gc=bracket_escape($l["field"]);$o=$_POST["function"][$gc];$W=$_POST["fields"][$gc];if($l["type"]=="enum"){if($W==-1)return
      false;if($W=="")return"NULL";return+$W;}if($l["auto_increment"]&&$W=="")return
      null;if($o=="orig")return($l["on_update"]=="CURRENT_TIMESTAMP"?idf_escape($l["field"]):false);if($o=="NULL")return"NULL";if($l["type"]=="set")return
      array_sum((array)$W);if($o=="json"){$o="";$W=json_decode($W,true);if(!is_array($W))return
      Severity: Major
      Found in include/editor.php and 1 other location - About 1 day to fix
      include/adminer.php on lines 112..119

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 357.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. 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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 112..119

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 357.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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

      as$x=>$V){list($X,$O,$T,$h)=array_map('base64_decode',explode("-",$x));if($X==DRIVER&&$O==SERVER&&$T==$_GET["username"]&&$h==DB)unset($gd[$x]);}cookie("adminer_permanent",implode(" ",$gd));}function
      auth_error($k){global$b,$Zb;$k=h($k);$Od=session_name();if(isset($_GET["username"])){header("HTTP/1.1 403 Forbidden");if(($_COOKIE[$Od]||$_GET[$Od])&&!$Zb)$k='Session expired, please login again.';else{add_invalid_login();$G=get_password();if($G!==null){if($G===false)$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[$Od]&&$_GET[$Od]&&ini_bool("session.use_only_cookies"))$k='Session support must be enabled.';$ed=session_get_cookie_params();cookie("adminer_key",($_COOKIE["adminer_key"]?$_COOKIE["adminer_key"]:rand_string()),$ed["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($_SESSION["pwds"][DRIVER]);unset_permanent();page_header('No extension',sprintf('None of the supported PHP extensions (%s) are available.',implode(", ",$kd)),false);page_footer("auth");exit;}$f=connect();}$i=new
      Severity: Major
      Found in include/editor.php and 1 other location - About 1 day to fix
      include/adminer.php on lines 520..521

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 344.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. 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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 522..523

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 344.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      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
      Severity: Minor
      Found in include/adminer.php - About 1 day to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

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

      idf_escape($x);}function
      where($Y,$m=array()){global$f,$v;$K=array();foreach((array)$Y["where"]as$x=>$V){$x=bracket_escape($x,1);$d=escape_key($x);$K[]=$d.(($v=="sql"&&preg_match('~^[0-9]*\\.[0-9]*$~',$V))||$v=="mssql"?" LIKE ".q(addcslashes($V,"%_\\")):" = ".unconvert_field($m[$x],q($V)));if($v=="sql"&&preg_match('~char|text~',$m[$x]["type"])&&preg_match("~[^ -@]~",$V))$K[]="$d = ".q($V)." COLLATE ".charset($f)."_bin";}foreach((array)$Y["null"]as$x)$K[]=escape_key($x)." IS NULL";return
      implode(" AND ",$K);}function
      Severity: Major
      Found in include/editor.php and 1 other location - About 1 day to fix
      include/adminer.php on lines 58..60

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 295.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. 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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 58..60

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 295.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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

      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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 108..109

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 293.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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

      column_foreign_keys($R){global$b;$K=array();foreach($b->foreignKeys($R)as$Nb){foreach($Nb["source"]as$V)$K[$V][]=$Nb;}return$K;}function
      enum_input($ue,$c,$l,$W,$sb=null){global$b;preg_match_all("~'((?:[^']|'')*)'~",$l["length"],$Bc);$K=($sb!==null?"<label><input type='$ue'$c value='$sb'".((is_array($W)?in_array($sb,$W):$W===0)?" checked":"")."><i>".'empty'."</i></label>":"");foreach($Bc[1]as$q=>$V){$V=stripcslashes(str_replace("''","'",$V));$Fa=(is_int($W)?$W==$q+1:(is_array($W)?in_array($q+1,$W):$W===$V));$K.=" <label><input type='$ue'$c value='".($q+1)."'".($Fa?' checked':'').'>'.h($b->editVal($V,$l)).'</label>';}return$K;}function
      Severity: Major
      Found in include/editor.php and 1 other location - About 1 day to fix
      include/adminer.php on lines 108..109

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 293.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. 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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 517..519

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 291.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

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

      long2str($U,true);}$f='';$Zb=$_SESSION["token"];if(!$Zb)$_SESSION["token"]=rand(1,1e6);$qe=get_token();$gd=array();if($_COOKIE["adminer_permanent"]){foreach(explode(" ",$_COOKIE["adminer_permanent"])as$V){list($x)=explode(":",$V);$gd[$x]=$V;}}function
      add_invalid_login(){global$b;$Fb=get_temp_dir()."/adminer.invalid";$Rb=@fopen($Fb,"r+");if(!$Rb){$Rb=@fopen($Fb,"w");if(!$Rb)return;}flock($Rb,LOCK_EX);$oc=unserialize(stream_get_contents($Rb));$je=time();if($oc){foreach($oc
      as$pc=>$V){if($V[0]<$je)unset($oc[$pc]);}}$nc=&$oc[$b->bruteForceKey()];if(!$nc)$nc=array($je+30*60,0);$nc[1]++;$Ld=serialize($oc);rewind($Rb);fwrite($Rb,$Ld);ftruncate($Rb,strlen($Ld));flock($Rb,LOCK_UN);fclose($Rb);}$ra=$_POST["auth"];if($ra){$oc=unserialize(@file_get_contents(get_temp_dir()."/adminer.invalid"));$nc=$oc[$b->bruteForceKey()];$Mc=($nc[1]>30?$nc[0]-time():0);if($Mc>0)auth_error(lang(array('Too many unsuccessful logins, try again in %d minute.','Too many unsuccessful logins, try again in %d minutes.'),ceil($Mc/60)));session_regenerate_id();$X=$ra["driver"];$O=$ra["server"];$T=$ra["username"];$G=(string)$ra["password"];$h=$ra["db"];set_password($X,$O,$T,$G);$_SESSION["db"][$X][$O][$T][$h]=true;if($ra["permanent"]){$x=base64_encode($X)."-".base64_encode($O)."-".base64_encode($T)."-".base64_encode($h);$od=$b->permanentLogin(true);$gd[$x]="$x:".base64_encode($od?encrypt_string($G,$od):"");cookie("adminer_permanent",implode(" ",$gd));}if(count($_POST)==1||DRIVER!=$X||SERVER!=$O||$_GET["username"]!==$T||DB!=$h)redirect(auth_url($X,$O,$T,$h));}elseif($_POST["logout"]){if($Zb&&!verify_token()){page_header('Logout','Invalid CSRF token. Send the form again.');page_footer("db");exit;}else{foreach(array("pwds","db","dbs","queries")as$x)set_session($x,null);unset_permanent();redirect(substr(preg_replace('~\b(username|db|ns)=[^&]*&~','',ME),0,-1),'Logout successful.');}}elseif($gd&&!$_SESSION["pwds"]){session_regenerate_id();$od=$b->permanentLogin();foreach($gd
      Severity: Major
      Found in include/editor.php and 1 other location - About 1 day to fix
      include/adminer.php on lines 515..517

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 291.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Similar blocks of code found in 2 locations. 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
      Severity: Major
      Found in include/adminer.php and 1 other location - About 1 day to fix
      include/editor.php on lines 89..92

      Duplicated Code

      Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

      Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

      When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

      Tuning

      This issue has a mass of 279.

      We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

      The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

      If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

      See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

      Refactorings

      Further Reading

      Severity
      Category
      Status
      Source
      Language