preg_replace anything that isn't WORD
| From: | דניאל דנון | Date: | Sat, 22 Aug 2009 15:32:23 +0000 |
| Subject: | preg_replace anything that isn't WORD | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-297081@lists.php.net to get a copy of this message | ||
Lets assume I have the string "cats i saw a cat and a dog"
i want to strip everything except "cat" and "dog" so the result will be
"catcatdog",
using preg_replace.
I've tried something like /[^(dog|cat)]+/ but no success
What should I do?
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