note 66513 added to function.dom-domxpath-construct
| From: | dan dot ostrowski at gmail dot com | Date: | Wed, 24 May 2006 20:43:53 +0000 |
| Subject: | note 66513 added to function.dom-domxpath-construct | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-111959@lists.php.net to get a copy of this message | ||
To the person who posted "It is not clear what the DOMXPath::__constructor() method
returns." ... please take a look at what you just posted.
You check the result of the FUNCTION loadXML() but then the CONSTRUCTOR of the DOMXPath Object.
Constructors return references to the objects they've created (in a nutshell) whereas the
loadXML() FUNCTION returns BOOLEAN.
Note how you, correctly, did not try to evaluate new DOMDocument? Why would you try to evaluate
DOMXPath for boolean?
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Manual Page -- http://www.php.net/manual/en/function.dom-domxpath-construct.php
Edit -- http://master.php.net/note/edit/66513
Del: integrated -- http://master.php.net/note/delete/66513/integrated
Del: useless -- http://master.php.net/note/delete/66513/useless
Del: bad code -- http://master.php.net/note/delete/66513/bad+code
Del: spam -- http://master.php.net/note/delete/66513/spam
Del: non-english -- http://master.php.net/note/delete/66513/non-english
Del: in docs -- http://master.php.net/note/delete/66513/in+docs
Del: other reasons-- http://master.php.net/note/delete/66513
Reject -- http://master.php.net/note/reject/66513
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