note 46098 added to function.array-search
| From: | voitukonasgdotkievdotua at osu1 dot php dot net | Date: | Wed, 29 Sep 2004 12:04:05 +0000 |
| Subject: | note 46098 added to function.array-search | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-77560@lists.php.net to get a copy of this message | ||
There is no way to use this function to search an object in the array.
I want to suggest my own function for this problem solve
<?php
/** $Id$
* Searches the array for a given object and returns the corresponding key if successful or FALSE
otherwise
*/
function object_search($needle, $haystack, $strict=false) {
if (!is_array($haystack)) return false;
for ($i=0; $i<count($haystack); ++$i) {
if ($strict) {
// STRICT
if ((get_class($needle)==get_class($haystack[$i])) && ($needle==$haystack[$i])) return
$i;
} else {
// NO STRICT
if ($needle==$haystack[$i]) return $i;
}
}
return false;
}// function object_search
?>
----
Manual Page -- http://www.php.net/manual/en/function.array-search.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+46098
Delete -- http://master.php.net/manage/user-notes.php?action=delete+46098&report=yes
Reject -- http://master.php.net/manage/user-notes.php?action=reject+46098&report=yes
Search -- http://master.php.net/manage/user-notes.php