note 93668 added to function.str-ireplace
| From: | mvdev at osu1 dot php dot net | Date: | Tue, 22 Sep 2009 12:29:41 +0000 |
| Subject: | note 93668 added to function.str-ireplace | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-160919@lists.php.net to get a copy of this message | ||
@ mvpetrovich
(php4 compatibility with new php5 functions)
The count param has been re-added to really be able to transport the code... still not working on
arrays but does the job!
Also added the check on $needle to avoid strpos exception if invalid char in search is entered (like
<)
<?php
function str_ireplace($search,$replace,$subject,&$count) {
$token = chr(1);
$haystack = strtolower($subject);
$needle = strtolower($search);
if (($needle===FALSE) || ($needle=='')) {
return $subject;
} else {
$count = 0;
while (($pos=strpos($haystack,$needle))!==FALSE) {
$subject = substr_replace($subject,$token,$pos,strlen($search));
$haystack = substr_replace($haystack,$token,$pos,strlen($search));
$count++;
}
$subject = str_replace($token,$replace,$subject);
return $subject;
}
}
?>
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Probable Submitter: 151.54.226.95
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Manual Page -- http://www.php.net/manual/en/function.str-ireplace.php
Edit -- https://master.php.net/note/edit/93668
Del: integrated -- https://master.php.net/note/delete/93668/integrated
Del: useless -- https://master.php.net/note/delete/93668/useless
Del: bad code -- https://master.php.net/note/delete/93668/bad+code
Del: spam -- https://master.php.net/note/delete/93668/spam
Del: non-english -- https://master.php.net/note/delete/93668/non-english
Del: in docs -- https://master.php.net/note/delete/93668/in+docs
Del: other reasons-- https://master.php.net/note/delete/93668
Reject -- https://master.php.net/note/reject/93668
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