note 28756 modified in function.strstr by victor
| From: | victor@php.net | Date: | Thu, 23 Jan 2003 11:01:02 +0000 |
| Subject: | note 28756 modified in function.strstr by victor | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-42639@lists.php.net to get a copy of this message | ||
[Editor's Note: It's better to:
substr($stringA, 0, strpos($stringA, $toFind)+1)
than to reverse the string twice (slow).]
//If you want to get the text before the occurence of the character
//you want to find, simply use the function strRev twice:
$stringA = "user@example.com"; $toFind = "@";
echo strrev( strchr(strrev($stringA),$toFind) );
//output: user@
--was--
//If you want to get the text before the occurence of the character
//you want to find, simply use the function strRev twice:
$stringA = "user@example.com"; $toFind = "@";
echo strrev( strchr(strrev($stringA),$toFind) );
//output: user@
http://www.php.net/manual/en/function.strstr.php