<h2>File Contents: /home/planet5/public_html/wp-includes/js/tinymce/utils/form_utils.js</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/public_html/wp-includes/js/tinymce/utils/form_utils.js'><textarea name='file_content' rows='10' cols='50'>/**
 * form_utils.js
 *
 * Released under LGPL License.
 * Copyright (c) 1999-2017 Ephox Corp. All rights reserved
 *
 * License: http://www.tinymce.com/license
 * Contributing: http://www.tinymce.com/contributing
 */

var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute(&#039;themes/&#039; + tinyMCEPopup.getParam(&quot;theme&quot;));

function getColorPickerHTML(id, target_form_element) {
  var h = &quot;&quot;, dom = tinyMCEPopup.dom;

  if (label = dom.select(&#039;label[for=&#039; + target_form_element + &#039;]&#039;)[0]) {
    label.id = label.id || dom.uniqueId();
  }

  h += &#039;&lt;a role=&quot;button&quot; aria-labelledby=&quot;&#039; + id + &#039;_label&quot; id=&quot;&#039; + id + &#039;_link&quot; href=&quot;javascript:;&quot; onclick=&quot;tinyMCEPopup.pickColor(event,\&#039;&#039; + target_form_element + &#039;\&#039;);&quot; onmousedown=&quot;return false;&quot; class=&quot;pickcolor&quot;&gt;&#039;;
  h += &#039;&lt;span id=&quot;&#039; + id + &#039;&quot; title=&quot;&#039; + tinyMCEPopup.getLang(&#039;browse&#039;) + &#039;&quot;&gt;&amp;nbsp;&lt;span id=&quot;&#039; + id + &#039;_label&quot; class=&quot;mceVoiceLabel mceIconOnly&quot; style=&quot;display:none;&quot;&gt;&#039; + tinyMCEPopup.getLang(&#039;browse&#039;) + &#039;&lt;/span&gt;&lt;/span&gt;&lt;/a&gt;&#039;;

  return h;
}

function updateColor(img_id, form_element_id) {
  document.getElementById(img_id).style.backgroundColor = document.forms[0].elements[form_element_id].value;
}

function setBrowserDisabled(id, state) {
  var img = document.getElementById(id);
  var lnk = document.getElementById(id + &quot;_link&quot;);

  if (lnk) {
    if (state) {
      lnk.setAttribute(&quot;realhref&quot;, lnk.getAttribute(&quot;href&quot;));
      lnk.removeAttribute(&quot;href&quot;);
      tinyMCEPopup.dom.addClass(img, &#039;disabled&#039;);
    } else {
      if (lnk.getAttribute(&quot;realhref&quot;)) {
        lnk.setAttribute(&quot;href&quot;, lnk.getAttribute(&quot;realhref&quot;));
      }

      tinyMCEPopup.dom.removeClass(img, &#039;disabled&#039;);
    }
  }
}

function getBrowserHTML(id, target_form_element, type, prefix) {
  var option = prefix + &quot;_&quot; + type + &quot;_browser_callback&quot;, cb, html;

  cb = tinyMCEPopup.getParam(option, tinyMCEPopup.getParam(&quot;file_browser_callback&quot;));

  if (!cb) {
    return &quot;&quot;;
  }

  html = &quot;&quot;;
  html += &#039;&lt;a id=&quot;&#039; + id + &#039;_link&quot; href=&quot;javascript:openBrowser(\&#039;&#039; + id + &#039;\&#039;,\&#039;&#039; + target_form_element + &#039;\&#039;, \&#039;&#039; + type + &#039;\&#039;,\&#039;&#039; + option + &#039;\&#039;);&quot; onmousedown=&quot;return false;&quot; class=&quot;browse&quot;&gt;&#039;;
  html += &#039;&lt;span id=&quot;&#039; + id + &#039;&quot; title=&quot;&#039; + tinyMCEPopup.getLang(&#039;browse&#039;) + &#039;&quot;&gt;&amp;nbsp;&lt;/span&gt;&lt;/a&gt;&#039;;

  return html;
}

function openBrowser(img_id, target_form_element, type, option) {
  var img = document.getElementById(img_id);

  if (img.className != &quot;mceButtonDisabled&quot;) {
    tinyMCEPopup.openBrowser(target_form_element, type, option);
  }
}

function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
  if (!form_obj || !form_obj.elements[field_name]) {
    return;
  }

  if (!value) {
    value = &quot;&quot;;
  }

  var sel = form_obj.elements[field_name];

  var found = false;
  for (var i = 0; i &lt; sel.options.length; i++) {
    var option = sel.options[i];

    if (option.value == value || (ignore_case &amp;&amp; option.value.toLowerCase() == value.toLowerCase())) {
      option.selected = true;
      found = true;
    } else {
      option.selected = false;
    }
  }

  if (!found &amp;&amp; add_custom &amp;&amp; value != &#039;&#039;) {
    var option = new Option(value, value);
    option.selected = true;
    sel.options[sel.options.length] = option;
    sel.selectedIndex = sel.options.length - 1;
  }

  return found;
}

function getSelectValue(form_obj, field_name) {
  var elm = form_obj.elements[field_name];

  if (elm == null || elm.options == null || elm.selectedIndex === -1) {
    return &quot;&quot;;
  }

  return elm.options[elm.selectedIndex].value;
}

function addSelectValue(form_obj, field_name, name, value) {
  var s = form_obj.elements[field_name];
  var o = new Option(name, value);
  s.options[s.options.length] = o;
}

function addClassesToList(list_id, specific_option) {
  // Setup class droplist
  var styleSelectElm = document.getElementById(list_id);
  var styles = tinyMCEPopup.getParam(&#039;theme_advanced_styles&#039;, false);
  styles = tinyMCEPopup.getParam(specific_option, styles);

  if (styles) {
    var stylesAr = styles.split(&#039;;&#039;);

    for (var i = 0; i &lt; stylesAr.length; i++) {
      if (stylesAr != &quot;&quot;) {
        var key, value;

        key = stylesAr[i].split(&#039;=&#039;)[0];
        value = stylesAr[i].split(&#039;=&#039;)[1];

        styleSelectElm.options[styleSelectElm.length] = new Option(key, value);
      }
    }
  } else {
    /*tinymce.each(tinyMCEPopup.editor.dom.getClasses(), function(o) {
    styleSelectElm.options[styleSelectElm.length] = new Option(o.title || o[&#039;class&#039;], o[&#039;class&#039;]);
    });*/
  }
}

function isVisible(element_id) {
  var elm = document.getElementById(element_id);

  return elm &amp;&amp; elm.style.display != &quot;none&quot;;
}

function convertRGBToHex(col) {
  var re = new RegExp(&quot;rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)&quot;, &quot;gi&quot;);

  var rgb = col.replace(re, &quot;$1,$2,$3&quot;).split(&#039;,&#039;);
  if (rgb.length == 3) {
    r = parseInt(rgb[0]).toString(16);
    g = parseInt(rgb[1]).toString(16);
    b = parseInt(rgb[2]).toString(16);

    r = r.length == 1 ? &#039;0&#039; + r : r;
    g = g.length == 1 ? &#039;0&#039; + g : g;
    b = b.length == 1 ? &#039;0&#039; + b : b;

    return &quot;#&quot; + r + g + b;
  }

  return col;
}

function convertHexToRGB(col) {
  if (col.indexOf(&#039;#&#039;) != -1) {
    col = col.replace(new RegExp(&#039;[^0-9A-F]&#039;, &#039;gi&#039;), &#039;&#039;);

    r = parseInt(col.substring(0, 2), 16);
    g = parseInt(col.substring(2, 4), 16);
    b = parseInt(col.substring(4, 6), 16);

    return &quot;rgb(&quot; + r + &quot;,&quot; + g + &quot;,&quot; + b + &quot;)&quot;;
  }

  return col;
}

function trimSize(size) {
  return size.replace(/([0-9\.]+)(px|%|in|cm|mm|em|ex|pt|pc)/i, &#039;$1$2&#039;);
}

function getCSSSize(size) {
  size = trimSize(size);

  if (size == &quot;&quot;) {
    return &quot;&quot;;
  }

  // Add px
  if (/^[0-9]+$/.test(size)) {
    size += &#039;px&#039;;
  }
  // Confidence check, IE doesn&#039;t like broken values
  else if (!(/^[0-9\.]+(px|%|in|cm|mm|em|ex|pt|pc)$/i.test(size))) {
    return &quot;&quot;;
  }

  return size;
}

function getStyle(elm, attrib, style) {
  var val = tinyMCEPopup.dom.getAttrib(elm, attrib);

  if (val != &#039;&#039;) {
    return &#039;&#039; + val;
  }

  if (typeof (style) == &#039;undefined&#039;) {
    style = attrib;
  }

  return tinyMCEPopup.dom.getStyle(elm, style);
}
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