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Revision: 32809
at October 2, 2010 09:25 by thefrosty

Initial Code
function replaceContent($content = '') {
		/* Process names */
		$content = preg_replace("[email protected](\w+)~", "<a href=\"\\1\" class=\"twitter-anywhere-user\">@\\1</a>", $content);
		$content = preg_replace("~^(\w+):~", "<a href=\"\\1\" class=\"twitter-anywhere-user\">@\\1</a>:", $content);
		/* Process hashtags */
		$content = preg_replace("/#(\w+)/", "<a href=\"\\1\" target=\"_blank\">#\\1</a>", $content);			
		/* Process links */
		$content = preg_replace("#(^|[\n ])([\w]+?://[\w]+[^ \"\n\r\t< ]*)#", "\\1<a href=\"\\2\" rel=\"external nofollow\">\\2</a>", $content);
		$content = preg_replace("#(^|[\n ])((www|ftp)\.[^ \"\t\n\r< ]*)#", "\\1<a href=\"http://\\2\" rel=\"external nofollow\">\\2</a>", $content);
		return $content;

add_action('save_post', 'replaceContent');

Initial URL

Initial Description
I\'m definitely not the best at Regex. But this function seems to be timing out, and adding like 4o links to the post. Got any ideas?

Initial Title
preg_replace WordPress content on post_save

Initial Tags

Initial Language