thread.php

<?php
	function lookup($match) {
		$data = $thread["data"];
		$usermap = $thread["usermap"];
		$postnum = $match[1];
		if ($postnum==0) {
			return ">>OP";
		}
		return ">>".$postnum.$usermap[$data["messages"][$postnum]["author"]]["user_name"];
	}
	foreach($thread["data"]["messages"] as $message) {
		$username = $thread["usermap"][$message["author"]]["user_name"];
		$time = round($message['created']);
		$time = new DateTime("@{$time}");
		$time = date_format($time, "Y/m/d H:i");
		echo "\t\t<div class='well' id='post{$message["post_id"]}'>".PHP_EOL;
		echo "\t\t\t<p>&gt;{$message['post_id']} {$username} @ {$time}</p>".PHP_EOL;
		echo "\t\t\t<pre>";
//		echo str_replace(">>0",">>OP",$message["body"]).PHP_EOL;
		echo preg_replace_callback("/>>(\d+)/",'lookup',$message["body"]).PHP_EOL;
		echo "</pre>".PHP_EOL;
		echo "\t\t</div>".PHP_EOL;
	}
?>