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

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function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {

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);

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                    if ( typeof cur !== "string" ) {
                        if ( elem === cur ) {
                            match = true;
                            break;
                        }

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                    if (!this.isValueValid(futureValue, this.selection.start + 1, group)) 
                    {
                        this.redTextFlash(); return false;
                    }
                    else 

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          if (Element.getStyle(element, 'position') == 'absolute') break;

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Open

        if (value[1]) return parseFloat(value[1]) / 100;

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

Open

Spry.Widget.ValidationTextField.prototype.init = function(element, options)
{
    this.element = this.getElement(element);
    this.errors = 0;
    this.flags = {locked: false, restoreSelection: true};

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

Open

function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {

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Open

                if (!attribute) return null;

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Open

                    if ( !inplace ) {
                        curLoop = result;
                    }

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

Open

Spry.Widget.ValidationTextField.prototype.getAutoComplete = function(from, direction) {
    if (direction == -1) {
        var n = '', m = '';
        while(from && (n = this.getAutoComplete(--from) )) {
            m = n;

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                    if (!mustRevert) {
                        this.setValue(this.fixedValue);
                        this.selection.moveTo(this.fixedValue.length, this.fixedValue.length);
                    } else {
                        this.setValue(this.oldValue.substring(0, this.selection.start) + autocomplete);

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                    for (var sel_end = 0; range_all.compareEndPoints('StartToEnd', range) < 0; sel_end++){
                        range_all.moveStart('character', 1);
                    }

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                    if (l != "movie") { // Filter out IE specific param element
                        e.setAttribute(l, parObj[l]);
                    }

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Open

  } else if (this.axis == xpathAxis.NAMESPACE) {
    alert('not implemented: axis namespace');

  } else if (this.axis == xpathAxis.PARENT) {
    if (input.parentNode) {

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Open

                    if (k == "data") {
                        e.setAttribute("src", attObj[k]);
                    }
                    else if (k.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword
                        e.setAttribute("class", attObj[k]);

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

Open

UnionExpr.prototype.evaluate = function(ctx) {
  var nodes1 = this.expr1.evaluate(ctx).nodeSetValue();
  var nodes2 = this.expr2.evaluate(ctx).nodeSetValue();
  var I1 = nodes1.length;
  for (var i2 = 0; i2 < nodes2.length; ++i2) {

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      for (var i = 0;  i < n.length; ++i) {
        var nn = xmlValue(n[i]) - 0;
        if (cmp(nn, s)) {
          ret = true;
          break;

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Open

                    else if (regObjArr[i].expressInstall && !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac)) { // Show the Adobe Express Install dialog if set by the web page author and if supported (fp6.0.65+ on Win/Mac OS only)
                        showExpressInstall(regObjArr[i]);
                    }
                    else { // Flash plug-in and Flash content version mismatch: display alternative content instead of Flash content
                        displayAltContent(obj);

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Open

      for (var nn = n.nextSibling; nn; nn = nn.nextSibling) {
        nodelist.push(nn);
        xpathCollectDescendants(nodelist, nn);
      }