Merged from 1.7.
This commit is contained in:
+14
-14
@@ -380,21 +380,21 @@ section_class.prototype.remove_resource = function(el) {
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}
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}
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}
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// Remove any extra text nodes to keep DOM clean.
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var kids = el.getEl().parentNode.childNodes;
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var i = kids.length;
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while (i--) {
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if (kids[i].nodeType == 3) {
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kids[i].parentNode.removeChild(kids[i]);
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}
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}
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YAHOO.log("Removing "+el.getEl().id);
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if (el.getEl().parentNode != null) {
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el.getEl().parentNode.removeChild(el.getEl());
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}
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if (el.getEl().parentNode) {
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// Remove any extra text nodes to keep DOM clean.
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var kids = el.getEl().parentNode.childNodes;
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var i = kids.length;
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while (i--) {
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if (kids[i].nodeType == 3) {
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kids[i].parentNode.removeChild(kids[i]);
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}
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}
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// Remove the resource.
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YAHOO.log("Removing "+el.getEl().id);
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el.getEl().parentNode.removeChild(el.getEl());
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}
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this.write_sequence_list();
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}
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}
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section_class.prototype.insert_resource = function(el, targetel) {
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