Merge pull request #3 from muttley73/master

Set a prefix for attributes name.

Author: nullivex

LSS/XML2Array.php

@@ -44,7 +44,8 @@
 class XML2Array {
 
     private static $xml = null;
-	private static $encoding = 'UTF-8';
+    private static $encoding = 'UTF-8';
+    private static $prefix_attributes = '@';
 
     /**
      * Initialize the root XML node [optional]
@@ -92,7 +93,7 @@ private static function &convert($node) {
 
 		switch ($node->nodeType) {
 			case XML_CDATA_SECTION_NODE:
-				$output['@cdata'] = trim($node->textContent);
+				$output[static::$prefix_attributes.'cdata'] = trim($node->textContent);
 				break;
 
 			case XML_TEXT_NODE:
@@ -142,9 +143,9 @@ private static function &convert($node) {
 					}
 					// if its an leaf node, store the value in @value instead of directly storing it.
 					if(!is_array($output)) {
-						$output = array('@value' => $output);
+						$output = array(static::$prefix_attributes.'value' => $output);
 					}
-					$output['@attributes'] = $a;
+					$output[static::$prefix_attributes.'attributes'] = $a;
 				}
 				break;
 		}