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

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 (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);

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

Open

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

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

Open

Mapstraction.prototype.addTileLayer = function(tile_url, opacity, copyright_text, min_zoom, max_zoom) {

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

Open

    pseudo: function(nodes, name, value, root, combinator) {

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

Open

function test_request($url, $method="GET", $include_header=false, $post_data=array(), $http_header=array()) {

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

Open

function recaptcha_check_answer($privkey, $remoteip, $challenge, $response, $extra_params = array())

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

Open

    child: function(nodes) {
      var h = Selector.handlers;
      for (var i = 0, results = [], node; node = nodes[i]; i++) {
        for (var j = 0, child; child = node.childNodes[j]; j++)
          if (child.nodeType == 1 && child.tagName != '!') results.push(child);

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

Open

  request: function(form, options) {
    form = $(form), options = Object.clone(options || { });

    var params = options.parameters, action = form.readAttribute('action') || '';
    if (action.blank()) action = window.location.href;

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

Open

    attr: function(nodes, root, attr, value, operator, combinator) {
      if (!nodes) nodes = root.getElementsByTagName("*");
      if (nodes && combinator) nodes = this[combinator](nodes);
      var handler = Selector.operators[operator], results = [];
      for (var i = 0, node; node = nodes[i]; i++) {

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

Open

  toJSON: function(object) {
    var type = typeof object;
    switch (type) {
      case 'undefined':
      case 'function':

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

Open

  Element.Methods.update = function(element, content) {
    element = $(element);

    if (content && content.toElement) content = content.toElement();
    if (Object.isElement(content)) return element.update().insert(content);

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

Open

if (!Array.prototype.lastIndexOf) Array.prototype.lastIndexOf = function(item, i) {
  i = isNaN(i) ? this.length : (i < 0 ? this.length + i : i) + 1;
  var n = this.slice(0, i).reverse().indexOf(item);
  return (n < 0) ? n : i - n - 1;
};

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

Open

    byClassName: function(nodes, root, className) {
      if (!nodes) nodes = Selector.handlers.descendant([root]);
      var needle = ' ' + className + ' ';
      for (var i = 0, results = [], node, nodeClassName; node = nodes[i]; i++) {
        nodeClassName = node.className;

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