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<?php $text = "This is a #hashtag within some #awesometext."; $newText = preg_replace("/#(\w+)/", "<a href='category.php?tag=$1'>#$1</a>", $text); echo $newText;
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
This is a <a href='category.php?tag=hashtag'>#hashtag</a> within some <a href='category.php?tag=awesometext'>#awesometext</a>.
preferences:
146.77 ms | 410 KiB | 5 Q