84 lines
2.3 KiB
XML
84 lines
2.3 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<xlib_symbol id='xWalkEleTree'>
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<copyright>Copyright 2005 Michael Foster (Cross-Browser.com)</copyright>
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<license>Part of X, a Cross-Browser Javascript Library, Distributed under the terms of the GNU LGPL</license>
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<groups>
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<grp>DOM</grp>
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</groups>
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<type>Function</type>
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<description><![CDATA[Perform a preorder traversal on the subtree starting at oNode and pass each Element node to fnVisit.]]></description>
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<syntax>xWalkEleTree(oNode, fnVisit, oData[, iLevel[, iBranch]])</syntax>
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<parameters>
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<par>
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<name>oNode</name>
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<note><![CDATA[The Element object at which to begin traversal]]></note>
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</par>
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<par>
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<name>fnVisit</name>
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<note><![CDATA[This function will be called for each Element in the tree]]></note>
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</par>
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<par>
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<name>oData</name>
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<note><![CDATA[Object or variable to be passed to fnVisit]]></note>
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</par>
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<par>
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<name>iLevel</name>
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<note><![CDATA[The starting level number (omit for 0)]]></note>
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</par>
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<par>
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<name>iBranch</name>
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<note><![CDATA[The starting branch number (omit for 0)]]></note>
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</par>
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</parameters>
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<demos>
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<demo>
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<url>http://cross-browser.com/toys/</url>
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<note><![CDATA[Index of all X demos.]]></note>
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</demo>
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</demos>
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<comments>
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<comment>
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<date></date>
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<author>mf</author>
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<note><![CDATA[
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Visit Function Prototype:
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ret = fnVisit(node, level, branch, data);
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node: The current Element object in the traversal.
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level: The current depth of the traversal.
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branch: The number of the current level 0 subtree.
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data: The oData object originally passed to xWalkEleTree.
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ret: 0 = stop, 1 = continue, 2 = skip subtree.
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]]></note>
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</comment>
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</comments>
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<revisions>
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<rev>
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<num>3</num>
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<date>15Mar05</date>
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<author>mf</author>
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<note><![CDATA[reduced by 123 bytes with shorter parameter names]]></note>
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</rev>
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<rev>
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<num>2</num>
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<date>11Mar05</date>
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<author>mf</author>
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<note><![CDATA[put in it's own file for use with XC]]></note>
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</rev>
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<rev>
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<num>1</num>
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<date>10Jan05</date>
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<author>mf</author>
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<note><![CDATA[Rewrote xWalkTree and implemented xWalkEleTree]]></note>
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</rev>
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</revisions>
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</xlib_symbol>
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