note 13054 added to function.xpath_eval.php
| From: | newsforsam at bigfoot dot de | Date: | Thu, 24 May 2001 12:46:22 +0000 |
| Subject: | note 13054 added to function.xpath_eval.php | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-14245@lists.php.net to get a copy of this message | ||
xpath_eval() returns only a copy of your document. So you cant for example change the
$foo->nodeset[id]->content's of the resulting matches. If you want to, you have to do it
yourself by going recursive through your doc, which makes xpath_eval at least useless except for
checking if you have to ;).
http://www.php.net/manual/en/function.xpath_eval.php