note 21304 modified in function.strip-tags by vrana
| From: | vrana@php.net | Date: | Mon, 22 Dec 2003 16:12:47 +0000 |
| Subject: | note 21304 modified in function.strip-tags by vrana | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-62326@lists.php.net to get a copy of this message | ||
to rid everything in between script tags, including the script tags, i use this.
<?php
$description = ereg_replace("~<script[^>]*>.+</script[^>]*>~isU",
"", $description);
?>
it hasn't been extensively tested, but it works.
also, i ran into trouble with a href tags. i wanted to strip out the url in them. i did this to turn
an <a href="blah.com">welcome to blah</a> into welcome to blah (blah.com)
<?php
$string =
preg_replace('/<a\s+.*?href="([^"]+)"[^>]*>([^<]+)<\/a>/is',
'\2 (\1)', $string);
?>
--was--
to rid everything in between script tags, including the script tags, i use this.
<?php
$description = ereg_replace("~<script[^>]*>[^<]+</script[^>]*>~isU",
"", $description);
?>
it hasn't been extensively tested, but it works.
also, i ran into trouble with a href tags. i wanted to strip out the url in them. i did this to turn
an <a href="blah.com">welcome to blah</a> into welcome to blah (blah.com)
<?php
$string =
preg_replace('/<a\s+.*?href="([^"]+)"[^>]*>([^<]+)<\/a>/is',
'\2 (\1)', $string);
?>
http://www.php.net/manual/en/function.strip-tags.php