Function check_comment has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

function check_comment($author, $email, $url, $comment, $user_ip, $user_agent, $comment_type) {
    global $wpdb;

    if ( 1 == get_option('comment_moderation') )
        return false; // If moderation is set to manual

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Function replace_invalid_with_pct_encoding has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

    protected function replace_invalid_with_pct_encoding($string, $extra_chars, $iprivate = false)
    {
        // Normalize as many pct-encoded sections as possible
        $string = preg_replace_callback('/(?:%[A-Fa-f0-9]{2})+/', array($this, 'remove_iunreserved_percent_encoded'), $string);

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Function request has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

    function request($url, $args = array()) {
        $defaults = array(
            'method' => 'GET', 'timeout' => 5,
            'redirection' => 5, 'httpversion' => '1.0',
            'blocking' => true,

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Function get_body_class has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

function get_body_class( $class = '' ) {
    global $wp_query, $wpdb, $current_user;

    $classes = array();

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Function send_headers has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

    function send_headers() {
        $headers = array('X-Pingback' => get_bloginfo('pingback_url'));
        $status = null;
        $exit_required = false;

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Function _encode has a Cognitive Complexity of 44 (exceeds 5 allowed). Consider refactoring.

Open

    function _encode($var)
    {

        switch (gettype($var)) {
            case 'boolean':

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Method wp_insert_post has 168 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function wp_insert_post($postarr = array(), $wp_error = false) {
    global $wpdb, $wp_rewrite, $user_ID;

    $defaults = array('post_status' => 'draft', 'post_type' => 'post', 'post_author' => $user_ID,
        'ping_status' => get_option('default_ping_status'), 'post_parent' => 0,

ftp_base has 48 functions (exceeds 20 allowed). Consider refactoring.

Open

class ftp_base {
    /* Public variables */
    var $LocalEcho;
    var $Verbose;
    var $OS_local;

File schema.php has 444 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * WordPress Administration Scheme API
 *
 * Here we keep the DB structure and option values.

Function svgPainter has 166 lines of code (exceeds 25 allowed). Consider refactoring.

Open

wp.svgPainter = ( function( $, window, document, undefined ) {
    'use strict';
    var selector, base64, painter,
        colorscheme = {},
        elements = [];

Function Selection has 165 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    var Selection = function()/*{{{*/
    {
        var start, end, dragmode, awake, hdep = 370;
        var borders = { };
        var handle = { };

Function id has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

    id: function(nodes, root, id, combinator) {
      var targetNode = $(id), h = Selector.handlers;
      if (!targetNode) return [];
      if (!nodes && root == document) return [targetNode];
      if (nodes) {

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Function id has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

    id: function(nodes, root, id, combinator) {
      var targetNode = $(id), h = Selector.handlers;
      if (!targetNode) return [];
      if (!nodes && root == document) return [targetNode];
      if (nodes) {

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Function confirm_delete_users has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

function confirm_delete_users( $users ) {
    $current_user = wp_get_current_user();
    if ( !is_array( $users ) )
        return false;
    ?>

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Function absolutize has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

    public static function absolutize($base, $relative)
    {
        if (!($relative instanceof SimplePie_IRI))
        {
            $relative = new SimplePie_IRI($relative);

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Function wp_nav_menu has a Cognitive Complexity of 43 (exceeds 5 allowed). Consider refactoring.

Open

function wp_nav_menu( $args = array() ) {
    static $menu_id_slugs = array();

    $defaults = array( 'menu' => '', 'container' => 'div', 'container_class' => '', 'container_id' => '', 'menu_class' => 'menu', 'menu_id' => '',
    'echo' => true, 'fallback_cb' => 'wp_page_menu', 'before' => '', 'after' => '', 'link_before' => '', 'link_after' => '', 'items_wrap' => '<ul id="%1$s" class="%2$s">%3$s</ul>',

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File network.php has 440 lines of code (exceeds 250 allowed). Consider refactoring.

Open

<?php
/**
 * Network installation administration panel.
 *
 * A multi-step process allowing the user to enable a network of WordPress sites.

Method start_el has 163 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ) {
        global $_wp_nav_menu_max_depth;
        $_wp_nav_menu_max_depth = $depth > $_wp_nav_menu_max_depth ? $depth : $_wp_nav_menu_max_depth;

        ob_start();

Method wp_tiny_mce has 163 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function wp_tiny_mce( $teeny = false, $settings = false ) {
    global $concatenate_scripts, $compress_scripts, $tinymce_version;

    if ( ! user_can_richedit() )
        return;

Method process_post has 163 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    function process_post($post) {
        global $wpdb;

        $post_ID = (int) $this->get_tag( $post, 'wp:post_id' );
          if ( $post_ID && !empty($this->post_ids_processed[$post_ID]) ) // Processed already