note 19271 deleted from function.preg-replace by sniper
| From: | sniper@php.net | Date: | Tue, 30 Sep 2003 12:30:01 +0000 |
| Subject: | note 19271 deleted from function.preg-replace by sniper | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-57470@lists.php.net to get a copy of this message | ||
Note Submitter: julio.g@chello.at
----
I have been working all day on this RegEx which I may only use once so I thought it would be nice at
least to share it.
What this thing do is it strips all <font...>...</font> tags from a document with the
exception of those that contain face="symbol". You usually want to keep those as they
signal a special character, frequently used in scientific papers for example.
The thing goes like this:
preg_replace("/(?(?!(<font[^>]+?Symbol[^>]+?>.+?<\/font>))
<font[^>]+?>(.+?)<\/font>)/is", "\\2", $fileCnt);
I hope you will find it useful.