Avoid deeply nested control flow statements.

Open

                        if (hideCallback) hideCallback(this.markers[m]);
                        else this.markers[m].hide();

Function attr has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

    attr: function(nodes, root, attr, value, operator, combinator) {

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

Open

  updateContent: function(responseText) {
    var receiver = this.container[this.success() ? 'success' : 'failure'],
        options = this.options;

    if (!options.evalScripts) responseText = responseText.stripScripts();

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Avoid deeply nested control flow statements.

Open

            for (var i = 0, node; node = nodes[i]; i++)
              if (Element.descendantOf(targetNode, node)) return [targetNode];

Avoid deeply nested control flow statements.

Open

          } else if (combinator == 'adjacent') {
            for (var i = 0, node; node = nodes[i]; i++)
              if (Selector.handlers.previousElementSibling(targetNode) == node)
                return [targetNode];
          } else nodes = h[combinator](nodes);

Avoid deeply nested control flow statements.

Open

            if (node.nodeIndex == indices[j]) results.push(node);

Avoid deeply nested control flow statements.

Open

                        if (showCallback) showCallback(this.markers[m]);
                        else this.markers[m].show();

Avoid deeply nested control flow statements.

Open

              if (targetNode.parentNode == node) return [targetNode];

Avoid deeply nested control flow statements.

Open

                        if (! this.applyFilter(this.markers[m], this.filters[f])) {
                            vis = false;
                        }

Avoid deeply nested control flow statements.

Open

      if(element.tagName.toUpperCase() == 'IMG' && element.width) {
        element.width++; element.width--;
      } else try {
        var n = document.createTextNode(' ');
        element.appendChild(n);

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

Open

function Validate_field($data, $type)
{
    // This function checks fields and returns the number of errors found.
    // Check if the parameters have been sent.
    //if(!$data or !$type) { return 1;}

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

Open

function http_ua_accepts($type, $env = null)
{
  if(is_null($env)) $env = env();
  $accept = array_key_exists('HTTP_ACCEPT', $env['SERVER']) ? $env['SERVER']['HTTP_ACCEPT'] : null;
  

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

Open

function halt($errno = SERVER_ERROR, $msg = '', $debug_args = null)
{
  $args = func_get_args();
  $error = array_shift($args);

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

Open

function debug($var, $output_as_html = true)
{ 
  if ( is_null($var) ) { return '<span class="null-value">[NULL]</span>'; };
  $out = '';
  switch ($var) 

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Consider simplifying this complex logical expression.

Open

    if (Object.isString(insertions) || Object.isNumber(insertions) ||
        Object.isElement(insertions) || (insertions && (insertions.toElement || insertions.toHTML)))
          insertions = {bottom:insertions};

Consider simplifying this complex logical expression.

Open

    if (this.closed    || this.points[0].equals(this.points[length-1])) {
        m24poly = new Map24.Polygon({
            Longitudes: m24longs,
            Latitudes: m24lats,
            FillColor: [this.color || "grey", this.opacity || "0.5"],

Consider simplifying this complex logical expression.

Open

      if (child.className && (cn = ' ' + child.className + ' ') && (cn.include(className) ||
          (classNames && classNames.all(function(name) {
            return !name.toString().blank() && cn.include(' ' + name + ' ');
          }))))
        elements.push(Element.extend(child));

Consider simplifying this complex logical expression.

Open

    if (this.closed    || this.points[0].equals(this.points[length-1])) {
        var vmpoly = new VMPolygonShape(vmpoints, this.color, this.width || 5, this.fillColor, this.opacity || 0.2);
    }
    else {
        var vmpoly = new VMPolyLine(vmpoints, this.color, this.width || 5, this.opacity || 0.5);

Consider simplifying this complex logical expression.

Open

        if(
            window.BoundingBox ||
            window.LatLonPoint ||
            window.Mapstraction ||
            window.Marker ||

Function nth has 5 arguments (exceeds 4 allowed). Consider refactoring.

Open

    nth: function(nodes, formula, root, reverse, ofType) {