note 48886 added to function.strrpos
| From: | (Brendan) | Date: | Tue, 11 Jan 2005 03:12:46 +0000 |
| Subject: | note 48886 added to function.strrpos | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-83059@lists.php.net to get a copy of this message | ||
I was immediatley pissed when i found the behaviour of strrpos ( shouldnt it be called charrpos ?)
the way it is, so i made my own implement to search for strings.
<?
function proper_strrpos($haystack,$needle){
while($ret = strrpos($haystack,$needle))
{
if(strncmp(substr($haystack,$ret,strlen($needle)),
$needle,strlen($needle)) == 0 )
return $ret;
$haystack = substr($haystack,0,$ret -1 );
}
return $ret;
}
?>
----
Manual Page -- http://www.php.net/manual/en/function.strrpos.php
Edit -- http://master.php.net/manage/user-notes.php?action=edit+48886
Delete -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes
Reason: bad code -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes&reason=bad+code
Reason: spam -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes&reason=spam
Reason: useless example -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes&reason=useless+example
Reason: contains commercial links -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes&reason=contains+commercial+links
Reason: useless note -- http://master.php.net/manage/user-notes.php?action=delete+48886&report=yes&reason=useless+note
Reject -- http://master.php.net/manage/user-notes.php?action=reject+48886&report=yes
Search -- http://master.php.net/manage/user-notes.php