diff sites/all/libraries/ARC2/arc/serializers/ARC2_LegacyJSONSerializer.php @ 4:ce11bbd8f642

added modules

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sites/all/libraries/ARC2/arc/serializers/ARC2_LegacyJSONSerializer.php	Thu Sep 19 10:38:44 2013 +0100
@@ -0,0 +1,53 @@
+<?php
+/*
+homepage: http://arc.semsol.org/
+license:  http://arc.semsol.org/license
+
+class:    ARC2 Legacy JSON Serializer
+author:   Benjamin Nowack
+version:  2010-11-16
+*/
+
+ARC2::inc('Class');
+
+class ARC2_LegacyJSONSerializer extends ARC2_Class {
+
+  function __construct($a, &$caller) {
+    parent::__construct($a, $caller);
+  }
+  
+  function __init() {
+    parent::__init();
+    $this->content_header = 'application/json';
+  }
+
+  /*  */
+  
+  function getSerializedArray($struct, $ind = '') {
+    $n = "\n";
+    if (function_exists('json_encode')) return str_replace('","', '",' . $n . '"', str_replace("\/","/",json_encode($struct)));
+    $r = '';
+    $from = array("\\", "\r", "\t", "\n", '"', "\b", "\f");
+    $to = array('\\\\', '\r', '\t', '\n', '\"', '\b', '\f');
+    $is_flat = $this->isAssociativeArray($struct) ? 0 : 1;
+    foreach ($struct as $k => $v) {
+      $r .= $r ? ',' . $n . $ind . $ind : $ind . $ind;
+      $r .= $is_flat ? '' : '"' . $k . '": ';
+      $r .= is_array($v) ? $this->getSerializedArray($v, $ind . '  ') : '"' . str_replace($from, $to, $v) . '"';
+    }
+    return $is_flat ? $ind . '[' . $n . $r . $n . $ind . ']' : $ind . '{' . $n . $r . $n . $ind . '}';
+  }
+  
+  /*  */
+
+  function isAssociativeArray($v) {
+    foreach (array_keys($v) as $k => $val) {
+      if ($k !== $val) return 1;
+    }
+    return 0;
+  }
+  
+  /*  */
+
+}
+