X-Git-Url: http://git.ozo.com/?a=blobdiff_plain;ds=sidebyside;f=class%2Fxml%2Ftree%2FNode.php;h=7fd0058987f4b0545b59ce16e1e91a13c77085d4;hb=23e34b5392cff0a51784474cd0d37b1ac4bc7a23;hp=36b49d8cf300a890bd5776aac7057daa82c1bb92;hpb=8ffd248f6d034d42a293594e5ed55b83c14da67c;p=lifetype%2F.git

diff --git a/class/xml/tree/Node.php b/class/xml/tree/Node.php
index 36b49d8..7fd0058 100644
--- a/class/xml/tree/Node.php
+++ b/class/xml/tree/Node.php
@@ -550,6 +550,7 @@ class XML_Tree_Node {
                            $xml
                           );
 
+	if(function_exists('preg_replace_callback_array')){
 	$xml = preg_replace_callback_array(
         [
             "/\&([a-z\d\#]+)\;/i" => function($matches) {
@@ -565,6 +566,20 @@ class XML_Tree_Node {
                 return '&#'.ord($matches[1]).';';
             }
         ], $xml);
+	}
+	else {
+	$xml = preg_replace(array("/\&([a-z\d\#]+)\;/i",
+		  "/\&/",
+		  "/\#\|\|([a-z\d\#]+)\|\|\#/i",
+		  "/([^a-zA-Z\d\s\<\>\&\;\.\:\=\"\-\/\%\?\!\'\(\)\[\]\{\}\$\#\+\,\@_])/e"
+		  ),
+		array("#||\\1||#",
+		  "&amp;",
+		  "'&#'.ord('\\1').';'"
+		  ),
+		$xml
+		);
+	}
 
         return $xml;
     }