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<?php $a = "This is a test It's a boring test."; $a = nl2br($a); $a = str_replace( array(':)', ':D'), array('Emoticon Smile', 'Emoticon colon D'), $a ); echo $a;
Output for git.master, git.master_jit, rfc.property-hooks
This is a test<br /> <br /> It's a boring test.

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