Change <? to <?php and add some formatting

modules/links/ajax/listToReserve.php

@@ -1,4 +1,4 @@
-<? 
+<?php
 $reserve		= $_POST['reserve'];
 
 $doc = new DOMDocument;

modules/links/ajax/loadReserve.php

@@ -1,4 +1,4 @@
-<?
+<?php
 if($links_xml = simplexml_load_file("../db/links.xml")){
 	$links = $links_xml->reserve;
 	foreach($links as $label){

modules/links/ajax/reserveToList.php

@@ -1,4 +1,4 @@
-<? 
+<?php
 $reserve		= $_POST['reserve'];
 
 $doc = new DOMDocument;

modules/links/ajax/update-links-order.php

@@ -1,4 +1,4 @@
-<? 
+<?php
 $label		= $_POST['label'];
 $order		= $_POST['order'];
 $itemMoved	= $_POST['itemMoved'];