note 100995 deleted from function.strip-tags by aharvey
| From: | aharvey@php.net | Date: | Thu, 20 Sep 2012 12:13:59 +0000 |
| Subject: | note 100995 deleted from function.strip-tags by aharvey | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-190923@lists.php.net to get a copy of this message | ||
Note Submitter: frank at silverwolf media ddoott comm
----
Note that strip_tags may stumble when it encounters two consecutive quotes. Regardless of whether
that's a bug or a feature (different PHP versions seem to behave differently) here's a
workaround:
<?php
$wtf = '
<p>First line</p>
<a href=\"foo">bar</a>
<p>Second line</p>
<a href=\"foo\"">bar</a>
<p>Third line</p>
';
echo 'Raw: ' . $wtf . "\n";
echo 'strip_tags(): ' . strip_tags ($wtf);
echo 'Regexp: ' . preg_replace ('/<[^>]*>/', '', $wtf);
?>
Raw output:
<p>First line</p>
<a href=\"foo">bar</a>
<p>Second line</p>
<a href=\"foo\"">bar</a>
<p>Third line</p>
strip_tags() output:
First line
bar
Third line
preg_replace() output:
First line
bar
Second line
bar
Third line