1 files changed, 70 insertions, 0 deletions
diff --git a/app/classes/Opml.php b/app/classes/Opml.php
index e69de29..ae9e8b1 100644
--- a/app/classes/Opml.php
+++ b/app/classes/Opml.php
@@ -0,0 +1,70 @@
+<?php
+
+class Opml
+{
+    var $_xml = null;
+    var $_currentTag = '';
+
+    var $title = '';
+    var $entries = array();
+    var $map  =
+        array(
+            'URL'         => 'website',
+            'HTMLURL'     => 'website',
+            'TEXT'        => 'name',
+            'TITLE'       => 'name',
+            'XMLURL'      => 'feed',
+            'DESCRIPTION' => 'description',
+            'ISDOWN'      => 'isDown'
+        );
+
+
+    function parse($data)
+    {
+        $this->_xml = xml_parser_create('UTF-8');
+        //xml_parser_set_option($this->_xml, XML_OPTION_CASE_FOLDING, false);
+        //xml_parser_set_option($this->_xml, XML_OPTION_SKIP_WHITE, true);
+        xml_set_object($this->_xml, $this);
+        xml_set_element_handler($this->_xml,'_openTag','_closeTag');
+        xml_set_character_data_handler ($this->_xml, '_cData');
+
+        xml_parse($this->_xml,$data);
+        xml_parser_free($this->_xml);
+        return $this->entries;
+    }
+
+
+    function _openTag($p,$tag,$attrs)
+    {
+        $this->_currentTag = $tag;
+
+        if ($tag == 'OUTLINE')
+        {
+            $i = count($this->entries);
+            foreach (array_keys($this->map) as $key)
+            {
+                if (isset($attrs[$key])) {
+                    $this->entries[$i][$this->map[$key]] = $attrs[$key];
+                }
+            }
+        }
+    }
+
+    function _closeTag($p, $tag){
+        $this->_currentTag = '';
+    }
+
+    function _cData($p, $cdata){
+        if ($this->_currentTag == 'TITLE'){
+            $this->title = $cdata;
+        }
+    }
+
+    function getTitle(){
+        return $this->title;
+    }
+
+    function getPeople(){
+        return $this->entries;
+    }
+}
+\ No newline at end of file