note 87829 added to function.get-resource-type
| From: | chAlx at osu1 dot php dot net | Date: | Wed, 24 Dec 2008 16:51:38 +0000 |
| Subject: | note 87829 added to function.get-resource-type | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-148496@lists.php.net to get a copy of this message | ||
Fore some (all?) resources it's more effective to override the type instead of calling
get_resource_type():
<?php
$dbh = ibase_connect();
echo $dbh; // Resource id #3
echo (int)$dbh; // 3
echo gettype($dbh); // resource
echo get_resource_type($dbh); // interbase link
var_dump($dbh); // resource(3) of type (interbase link)
?>
Integer 3 is more suitable for "if" tests than string "interbase link".
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Server IP: 195.54.192.44
Probable Submitter: 127.0.0.1
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Manual Page -- http://www.php.net/manual/en/function.get-resource-type.php
Edit -- https://master.php.net/note/edit/87829
Del: integrated -- https://master.php.net/note/delete/87829/integrated
Del: useless -- https://master.php.net/note/delete/87829/useless
Del: bad code -- https://master.php.net/note/delete/87829/bad+code
Del: spam -- https://master.php.net/note/delete/87829/spam
Del: non-english -- https://master.php.net/note/delete/87829/non-english
Del: in docs -- https://master.php.net/note/delete/87829/in+docs
Del: other reasons-- https://master.php.net/note/delete/87829
Reject -- https://master.php.net/note/reject/87829
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