davidcoallier · May 3, 2011 06:42
diff --git a/gistfile1.php b/gistfile1.php
 <?php

 $users = array(
    'f884624f' => 'Jonathan',
 );

 $received = $_GET['tag'];

 if (array_key_exists($received, $users)) {
    echo 'Hi ' . $users[$received];
 }
	<?php

	$users = array(
	'f884624f' => 'Jonathan',
	);

	$received = $_GET['tag'];

	if (array_key_exists($received, $users)) {
	echo 'Hi ' . $users[$received];
	}