RE: [PHP-DB] check string contens
| From: | Craig Vincent | Date: | Tue, 27 Jun 2000 16:01:55 +0000 |
| Subject: | RE: [PHP-DB] check string contens | ||
| References: | 1 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-667@lists.php.net to get a copy of this message | ||
> What am i dooing wrong. I want to check for the string http://
> in a
> datafield and if it is there do nothing and if it is not there add it.
>
> $mask="http://";
> $test=strtolower(trim(substr($webpage,0,7)));
> $binchk=strcmp($webpage,$mask);
> if ($binchk<=1){
> $webpage=$mask.$webpage;
> }
Your example doesn't have any use for the $test variable...why do you use
it?
Would this not be simpler?
/* Untested */
$mask="http://";
if (!stristr($webpage, $mask)) {
$webpage = $mask . $webpage;
}
Sincerely,
Craig Vincent