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16 years ago
In response to "simlee at indiana dot edu",
- First of all thanks for sharing your funciton.
- It didn't work for me so i rewrite it from scratch using different method.

Here is the new version, hope it helps someone : 

<?php
/**
* result sample : /html[1]/body[1]/span[1]/fieldset[1]/div[1]
* @return string
*/
function getNodeXPath( $node ) {    
    $result='';
    while ($parentNode = $node->parentNode) {
        $nodeIndex=-1;
        $nodeTagIndex=0;
        do {
            $nodeIndex++;
            $testNode = $parentNode->childNodes->item( $nodeIndex );
                
            if ($testNode->nodeName==$node->nodeName and $testNode->parentNode->isSameNode($node->parentNode) and $testNode->childNodes->length>0) {
                //echo "{$testNode->parentNode->nodeName}-{$testNode->nodeName}-{}<br/>";
                $nodeTagIndex++;
            }
                
        } while (!$node->isSameNode($testNode));

        $result="/{$node->nodeName}[{$nodeTagIndex}]".$result;
        $node=$parentNode;
    };
    return $result;
}
?>

By Sina.Salek.ws
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