php - XPATH Get Attribute of Current Node -

having trouble getting attribute of current node in php , making condition based on attribute...

example xml

<div class='parent'>     <div class='title'>a title</div>     <div class='child'>some text</div>     <div class='child'>some text</div>     <div class='title'>a title</div>     <div class='child'>some text</div>     <div class='child'>some text</div> </div> 

what trying traverse xml in php , different things based on class of element/node

eg.

$doc->loadhtml($xml_string); $xpath = new domxpath($doc); $nodelist = $xpath->query("//div[@class='parent']/div"); foreach ($nodelist $node) {     if (current div node attribute equals title) {         set $title variable text() of current node     }     elseif(current div node attribute equals child){         set $child variable text() of current node     } } 

i've tried kind of things following...

if ($xpath->query("./[@class='title']/text()",$node)->length > 0) { } 

but keep getting php errors saying xpath syntax not valid. can me?

you can achieve using getattribute() method. example:

foreach($nodelist $node) {     $attribute = $node->getattribute('class');     if($attribute == 'title') {         //     } elseif ($attribute == 'child') {         //     } }