<?php
	public static function format($template, $data = array()) {
		// Initialise our replacement string.
		$result = $template;
 
		foreach ($data as $key => $value) {
			// Work out the key that we want to replace.
			$key = '%{'.$key.'}';
 
			// Make it so!
			$result = str_replace($key, $value, $result);
		};
 
		// Here you are, sir.
		return $result;
	}