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Getting content of partial html in DomDocument

Image
By User



I have a string:







$string = 'some text <img src="www">';







I want to get the image source and the text.


Here is what I have:







$doc= new DOMDocument();  

  $doc->loadHTML($string);  

  $nodes=$doc->getElementsByTagName ('img');







From $nodes->item(0) I get the image source.


How can I get the the "some text"?


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Comments

  1. Tips For AllJanuary 17, 2012 at 1:25 AM

    For simple cases like this, try:

    $doc->documentElement->textContent

    ReplyDelete
  2. Tips For AllJanuary 17, 2012 at 1:25 AM

    textContent, or with DOMXPaths $xpath->query('//text()')

    ReplyDelete
  3. Tips For AllJanuary 17, 2012 at 1:25 AM

    You could make it like jQuery in javascript. Wrap the whole string with anything, and get this. Then you can get the TextNode, which contains this text.

    $string = 'some text <img src="www">';
    $string = '<div id="wrapper">' . $string . '</div>';

    $nodes = $doc->getElementById('wrapper');

    ReplyDelete

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