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<?php $content = "And so @Nick said to @Joe, hello!\n"; $contentWithMentions = $content; preg_match_all('/\s\@\w+/',$content,$matches); foreach ($matches[0] as $match) { $contentWithMentions = str_replace("$match", '<a href="user.php?user=#">'.$match.'</a>', $contentWithMentions); } echo $contentWithMentions; $contentWithMentions = preg_replace('/\s\@\w+/', '<a href="user.php?user=#">'."$0".'</a>', $content); echo $contentWithMentions;
Output for git.master, git.master_jit, rfc.property-hooks
And so<a href="user.php?user=#"> @Nick</a> said to<a href="user.php?user=#"> @Joe</a>, hello! And so<a href="user.php?user=#"> @Nick</a> said to<a href="user.php?user=#"> @Joe</a>, hello!

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