Author: nbelaevski Date: 2007-05-28 16:02:22 -0400 (Mon, 28 May 2007) New Revision: 914 Modified: trunk/richfaces/tree/src/main/resources/org/richfaces/renderkit/html/scripts/tree.js Log: JS error on empty tree fixed Modified: trunk/richfaces/tree/src/main/resources/org/richfaces/renderkit/html/scripts/tree.js =================================================================== --- trunk/richfaces/tree/src/main/resources/org/richfaces/renderkit/html/scripts/tree.js 2007-05-28 19:26:47 UTC (rev 913) +++ trunk/richfaces/tree/src/main/resources/org/richfaces/renderkit/html/scripts/tree.js 2007-05-28 20:02:22 UTC (rev 914) @@ -107,10 +107,12 @@ this.elements.contentTd = $(contentId); - for (var i = 0; i < this.elements.contentTd.childNodes.length; i++) { - var child = this.elements.contentTd.childNodes[i]; - if (child.nodeType == 1 && child.tagName.toLowerCase() == "table") { - this.addChild(new Tree.Item(child.id, this, this, this.childs.length, this.switchType)); + if (this.elements.contentTd) { + for (var i = 0; i < this.elements.contentTd.childNodes.length; i++) { + var child = this.elements.contentTd.childNodes[i]; + if (child.nodeType == 1 && child.tagName.toLowerCase() == "table") { + this.addChild(new Tree.Item(child.id, this, this, this.childs.length, this.switchType)); + } } } },