X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/11be8dc178e77d0b46189bbd8e33a216a9b90942..refs/tags/wordpress-3.7:/wp-includes/js/tinymce/utils/form_utils.js?ver=3211

diff --git a/wp-includes/js/tinymce/utils/form_utils.js b/wp-includes/js/tinymce/utils/form_utils.js
index 6d79d0a0..6f62fe60 100644
--- a/wp-includes/js/tinymce/utils/form_utils.js
+++ b/wp-includes/js/tinymce/utils/form_utils.js
@@ -1,19 +1,24 @@
 /**
- * $Id: form_utils.js 673 2008-03-06 13:26:20Z spocke $
+ * form_utils.js
  *
- * Various form utilitiy functions.
+ * Copyright 2009, Moxiecode Systems AB
+ * Released under LGPL License.
  *
- * @author Moxiecode
- * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
+ * License: http://tinymce.moxiecode.com/license
+ * Contributing: http://tinymce.moxiecode.com/contributing
  */
 
 var themeBaseURL = tinyMCEPopup.editor.baseURI.toAbsolute('themes/' + tinyMCEPopup.getParam("theme"));
 
 function getColorPickerHTML(id, target_form_element) {
-	var h = "";
+	var h = "", dom = tinyMCEPopup.dom;
 
-	h += '<a id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">';
-	h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';
+	if (label = dom.select('label[for=' + target_form_element + ']')[0]) {
+		label.id = label.id || dom.uniqueId();
+	}
+
+	h += '<a role="button" aria-labelledby="' + id + '_label" id="' + id + '_link" href="javascript:;" onclick="tinyMCEPopup.pickColor(event,\'' + target_form_element +'\');" onmousedown="return false;" class="pickcolor">';
+	h += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;<span id="' + id + '_label" class="mceVoiceLabel mceIconOnly" style="display:none;">' + tinyMCEPopup.getLang('browse') + '</span></span></a>';
 
 	return h;
 }
@@ -50,7 +55,7 @@ function getBrowserHTML(id, target_form_element, type, prefix) {
 
 	html = "";
 	html += '<a id="' + id + '_link" href="javascript:openBrowser(\'' + id + '\',\'' + target_form_element + '\', \'' + type + '\',\'' + option + '\');" onmousedown="return false;" class="browse">';
-	html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '"></span></a>';
+	html += '<span id="' + id + '" title="' + tinyMCEPopup.getLang('browse') + '">&nbsp;</span></a>';
 
 	return html;
 }
@@ -66,6 +71,9 @@ function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
 	if (!form_obj || !form_obj.elements[field_name])
 		return;
 
+	if (!value)
+		value = "";
+
 	var sel = form_obj.elements[field_name];
 
 	var found = false;
@@ -92,7 +100,7 @@ function selectByValue(form_obj, field_name, value, add_custom, ignore_case) {
 function getSelectValue(form_obj, field_name) {
 	var elm = form_obj.elements[field_name];
 
-	if (elm == null || elm.options == null)
+	if (elm == null || elm.options == null || elm.selectedIndex === -1)
 		return "";
 
 	return elm.options[elm.selectedIndex].value;
@@ -170,7 +178,7 @@ function convertHexToRGB(col) {
 }
 
 function trimSize(size) {
-	return size.replace(/([0-9\.]+)px|(%|in|cm|mm|em|ex|pt|pc)/, '$1$2');
+	return size.replace(/([0-9\.]+)(px|%|in|cm|mm|em|ex|pt|pc)/i, '$1$2');
 }
 
 function getCSSSize(size) {
@@ -182,6 +190,9 @@ function getCSSSize(size) {
 	// Add px
 	if (/^[0-9]+$/.test(size))
 		size += 'px';
+	// Sanity check, IE doesn't like broken values
+	else if (!(/^[0-9\.]+(px|%|in|cm|mm|em|ex|pt|pc)$/i.test(size)))
+		return "";
 
 	return size;
 }