http://atutor.ca/atutor/mantis/view.php?id=4574

[acontent.git] / docs / home / imscc / ims_export.php

diff --git a/docs/home/imscc/ims_export.php b/docs/home/imscc/ims_export.php
index 68443ca..bb57c49 100644 (file)
--- a/docs/home/imscc/ims_export.php
+++ b/docs/home/imscc/ims_export.php
@@ -100,6 +100,7 @@ $course_language_code = $courseLanguage->getCode();
 require_once(TR_INCLUDE_PATH.'classes/zipfile.class.php');                             /* for zipfile */
 require_once(TR_INCLUDE_PATH.'classes/vcard.php');                                             /* for vcard */
 require_once(TR_INCLUDE_PATH.'classes/XML/XML_HTMLSax/XML_HTMLSax.php');       /* for XML_HTMLSax */
+require_once(TR_INCLUDE_PATH.'classes/ContentOutputParser.class.php');   /* to retrieve content resources/medias from at_content[text] */
 require_once(TR_INCLUDE_PATH.'../home/imscc/include/ims_template.inc.php');                            /* for ims templates + print_organizations() */
 
 if (isset($_POST['cancel'])) {
@@ -111,86 +112,12 @@ if (isset($_POST['cancel'])) {
 $zipfile = new zipfile(); 
 $zipfile->create_dir('resources/');
 
-/*
-       the following resources are to be identified:
-       even if some of these can't be images, they can still be files in the content dir.
-       theoretically the only urls we wouldn't deal with would be for a <!DOCTYPE and <form>
-
-       img             => src
-       a               => href                         // ignore if href doesn't exist (ie. <a name>)
-       object  => data | classid       // probably only want data
-       applet  => classid | archive                    // whatever these two are should double check to see if it's a valid file (not a dir)
-       link    => href
-       script  => src
-       form    => action
-       input   => src
-       iframe  => src
-
-*/
-class MyHandler {
-    function MyHandler(){}
-    function openHandler(& $parser,$name,$attrs) {
-               global $my_files;
-
-               $name = strtolower($name);
-               $attrs = array_change_key_case($attrs, CASE_LOWER);
-
-               $elements = array(      'img'           => 'src',
-                                                       'a'                     => 'href',                              
-                                                       'object'        => array('data', 'classid'),
-                                                       'applet'        => array('classid', 'archive'),
-                                                       'link'          => 'href',
-                                                       'script'        => 'src',
-                                                       'form'          => 'action',
-                                                       'input'         => 'src',
-                                                       'iframe'        => 'src',
-                                                       'embed'         => 'src',
-                                                       'param'         => 'value');
-       
-               /* check if this attribute specifies the files in different ways: (ie. java) */
-               if (is_array($elements[$name])) {
-                       $items = $elements[$name];
-
-                       foreach ($items as $item) {
-                               if ($attrs[$item] != '') {
-
-                                       /* some attributes allow a listing of files to include seperated by commas (ie. applet->archive). */
-                                       if (strpos($attrs[$item], ',') !== false) {
-                                               $files = explode(',', $attrs[$item]);
-                                               foreach ($files as $file) {
-                                                       $my_files[] = trim($file);
-                                               }
-                                       } else {
-                                               $my_files[] = $attrs[$item];
-                                       }
-                               }
-                       }
-               } else if (isset($elements[$name]) && ($attrs[$elements[$name]] != '')) {
-                       //hack, if param[name]=src or none <param> tag, extract. Skip all other <param> attributes.  
-                       if ($name!='param' || $attrs['name']=='src'){
-                               //skip glossary.html, tweak to accomodate atutor imscp; also skip repeated entries.
-                               //skip javascript: links, void();, #, mailto:
-                               if (strpos($attrs[$elements[$name]], 'glossary.html')===false 
-                                   && !in_array($attrs[$elements[$name]], $my_files)
-                                   && $attrs[$elements[$name]]!='#'
-                                   && strpos($attrs[$elements[$name]], 'javascript:')===false 
-                                   && strpos($attrs[$elements[$name]], 'mailto:')===false 
-                                   && strpos($attrs[$elements[$name]], 'void(')===false 
-                                  ){
-                                       $my_files[] = $attrs[$elements[$name]];
-                               }
-                       }
-               }
-    }
-    function closeHandler(& $parser,$name) { }
-}
-
 /* get all the content */
 $content = array();
 $paths  = array();
 $top_content_parent_id = 0;
 
-$handler=new MyHandler();
+$handler=new ContentOutputParser();
 $parser = new XML_HTMLSax();
 $parser->set_object($handler);
 $parser->set_element_handler('openHandler','closeHandler');