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

Open

    function navigate(direction) {
        // Check if any of the menu items is selected
        if(jQuery("#suggestions ul li .itemhover").size() == 0) {
            currentSelection = -1;
        }

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

Open

function xoopsSmilies($textarea_id)
{
    icms_core_Debug::setDeprecated('icms_form_elements_Dhtmltextarea.', sprintf(_CORE_REMOVE_IN_VERSION, '2.0'));
    $smiles =& icms_core_DataFilter::getSmileys();
    if (empty($smileys)) {

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

Open

function getDirList($dirname) {
    $dirlist = array();
    if (is_dir($dirname) && $handle = opendir($dirname)) {
        while (false !== ($file = readdir($handle))) {
            if (substr( $file, 0, 1 ) != '.'  && strtolower($file) != 'cvs') {

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

Open

function xoops_getcss($theme = '')
{
    if($theme == '') {$theme = $GLOBALS['icmsConfig']['theme_set'];}
    $uagent = xoops_getenv('HTTP_USER_AGENT');
    if(stristr($uagent, 'mac')) {$str_css = 'styleMAC.css';}

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

Open

    public function getSystemHandlersList($checkIfItIsAvaibleOnCurrentSystem = TRUE) {
        static $ret = NULL;
        if ($ret === NULL) {
            $files = glob($this->getSystemHandlerFileName('*'));
            $ret = FALSE;

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

Open

    public function report() {
        $commands = array( 'create', 'insert', 'alter', 'drop' );
        $content = '<ul class="log">';
        foreach ( $commands as $cmd) {
            if (!@empty( $this->s_tables[$cmd] )) {

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

Open

    function bigumbrella_outputcheck($s) {
        if (defined('BIGUMBRELLA_DISABLED')) return $s;

        if (function_exists('headers_list')) {
            foreach (headers_list() as $header) {

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

Open

    function check_sql_isolatedcommentin($sanitize = true) {
        if ($this->_done_isocom)
            return $this->_safe_isocom;
        else
            $this->_done_isocom = true;

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

Open

    function _initial_recursive($val, $key) {
        if (is_array($val)) {
            foreach ($val as $subkey => $subval) {
                // check bad globals
                if (in_array($subkey, $this->_bad_globals, true)) {

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

Open

function imanager_addcat() {
    /* because we're using a function, the GET/POST variables are not in scope */
    global $imgcat_pid, $imgcat_name, $imgcat_maxsize;
    global $imgcat_maxwidth, $imgcat_maxheight, $imgcat_display;
    global $imgcat_weight, $imgcat_storetype, $imgcat_foldername;

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

Open

function b_system_comments_show($options) {
    $block = array();
    include_once ICMS_ROOT_PATH . '/include/comment_constants.php';
    $comment_handler = icms::handler('icms_data_comment');
    $criteria = new icms_db_criteria_Compo(new icms_db_criteria_Item('com_status', XOOPS_COMMENT_ACTIVE));

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Method apply_profile has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function apply_profile()
    {
        $xoopsDB = $GLOBALS['xoopsDB'];
        // Restore users table
        $xoopsDB->queryF(

Function cookie has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

jQuery.cookie = function(name, value, options) {
    if (typeof value != 'undefined') { // name and value given, set cookie
        options = options || {};
        if (value === null) {
            value = '';

Method ip_match has 35 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function ip_match($ips) {
        foreach ($ips as $ip => $info) {
            if ($ip) {
                switch (substr($ip, -1)) {
                    case '.':

Function xoopsCodeCode has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xoopsCodeCode(id, enterCodePhrase, enterCodeLangPhrase, CodeLangTypePhrase, errorCodeLangPhrase){
    if (enterCodePhrase == null) {
        enterCodePhrase = "Enter the codes that you want to add.";
    }
    var text = prompt(enterCodePhrase, "");

Function addMethods has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function addMethods(methods) {
        if (arguments.length === 0) addFormMethods();

        if (arguments.length === 2) {
            var tagName = methods;

Method editblock has 34 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function editblock($bid = 0, $clone = FALSE) {
    global $icms_block_handler, $icmsAdminTpl;

    $blockObj = $icms_block_handler->get($bid);

Consider simplifying this complex logical expression.

Open

                            } else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
                                diff = cache[1];

                            } else {
                                while ( (node = ++nodeIndex && node && node[ dir ] ||

Consider simplifying this complex logical expression.

Open

                if (value != null && element.type != 'file' && (element.type != 'submit' || (!submitted &&
                    submit !== false && (!submit || key == submit) && (submitted = true)))) {
                    result = accumulator(result, key, value);
                }

Function xoopsValidate has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function xoopsValidate(subjectId, textareaId, submitId, plzCompletePhrase, msgTooLongPhrase, allowedCharPhrase, currCharPhrase) {
    var maxchars = 65535;
    var subjectDom = xoopsGetElementById(subjectId);
    var textareaDom = xoopsGetElementById(textareaId);
    var submitDom = xoopsGetElementById(submitId);