note 69673 added to function.simplexml-element-xpath
| From: | brettz9throughyahcom at osu1 dot php dot net | Date: | Thu, 14 Sep 2006 19:18:58 +0000 |
| Subject: | note 69673 added to function.simplexml-element-xpath | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-117195@lists.php.net to get a copy of this message | ||
Though it should according to XPath, the following does not work with this extension (nor apparently
do other expressions not yielding a nodeset):
<?php
$paragraph_count = $page->xpath(\"count(//par)\");
?>
The following will work instead, in the meantime, however:
<?php
$paragraph_count = count($page->xpath(\"//par\"));
?>
----
Server IP: 64.71.164.2
Probable Submitter: 65.254.44.58
----
Manual Page -- http://www.php.net/manual/en/function.simplexml-element-xpath.php
Edit -- https://master.php.net/note/edit/69673
Del: integrated -- https://master.php.net/note/delete/69673/integrated
Del: useless -- https://master.php.net/note/delete/69673/useless
Del: bad code -- https://master.php.net/note/delete/69673/bad+code
Del: spam -- https://master.php.net/note/delete/69673/spam
Del: non-english -- https://master.php.net/note/delete/69673/non-english
Del: in docs -- https://master.php.net/note/delete/69673/in+docs
Del: other reasons-- https://master.php.net/note/delete/69673
Reject -- https://master.php.net/note/reject/69673
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