docs/mods/_core/imscp/include/ims_template.inc.php

   1 <?php
   2 /************************************************************************/
   3 /* ATutor                                                               */
   4 /************************************************************************/
   5 /* Copyright (c) 2002 - 2009                                            */
   6 /* Inclusive Design Institute                                           */
   7 /*                                                                      */
   8 /* This program is free software. You can redistribute it and/or        */
   9 /* modify it under the terms of the GNU General Public License          */
  10 /* as published by the Free Software Foundation.                        */
  11 /************************************************************************/
  12 // $Id$
  13
  14 if (!defined('AT_INCLUDE_PATH')) { exit; }
  15
  16 // This function gets files from html tag @import
  17 function get_import_files($text)
  18 {
  19         $text = strtolower($text);
  20         $tag = '@import';
  21         $files = array();
  22
  23         while (strpos(strtolower($text), strtolower($tag)) > 0)
  24         {
  25                 $start_pos      = strpos($text, $tag);
  26                 if ($start_pos !== false)
  27                 {
  28                         $text = substr($text, $start_pos);
  29                         $start_pos = strlen($tag);
  30                         $len = strpos($text, ';') - strlen($tag);
  31
  32                         $file = substr(trim($text), $start_pos, $len);
  33
  34                         // remove these characters from file name: url, (, ), ", '
  35                         $file = trim(preg_replace('/(\'|\"|url|\(|\))/', '', $file));
  36
  37                         // strip processed tag
  38                         $text = substr($text, $start_pos);
  39                         array_push($files, $file);
  40                 }
  41
  42         }
  43
  44         return $files;
  45 }
  46
  47 function print_organizations($parent_id,
  48                                                          &$_menu,
  49                                                          $depth,
  50                                                          $path='',
  51                                                          $children,
  52                                                          &$string) {
  53
  54         global $html_content_template, $default_html_style, $zipfile, $resources, $ims_template_xml, $parser, $my_files;
  55         global $used_glossary_terms, $course_id, $course_language_charset, $course_language_code;
  56         static $paths, $zipped_files;
  57         global $glossary;
  58         global $test_zipped_files, $use_a4a, $db;
  59
  60         $space  = '    ';
  61         $prefix = '                    ';
  62
  63         if ($depth == 0) {
  64                 $string .= '<ul>';
  65         }
  66         $top_level = $_menu[$parent_id];
  67         if (!is_array($paths)) {
  68                 $paths = array();
  69         }
  70         if (!is_array($zipped_files)) {
  71                 $zipped_files = array();
  72         }
  73         if ( is_array($top_level) ) {
  74
  75                 $counter = 1;
  76                 $num_items = count($top_level);
  77
  78                 foreach ($top_level as $garbage => $content) {
  79                         $link = '';
  80
  81                         if ($content['content_path']) {
  82                                 $content['content_path'] .= '/';
  83                         }
  84                         //if this is a folder, export it without identifierref
  85                         if ($content['content_type']==CONTENT_TYPE_FOLDER){
  86                                 $link = $prevfix.'<item identifier="MANIFEST01_ITEM'.$content['content_id'].'">'."\n";
  87                         } else {
  88                                 $link = $prevfix.'<item identifier="MANIFEST01_ITEM'.$content['content_id'].'" identifierref="MANIFEST01_RESOURCE'.$content['content_id'].'" parameters="'.htmlentities($content['test_message'], ENT_QUOTES, 'UTF-8').'">'."\n";
  89                         }
  90                         $html_link = '<a href="resources/'.$content['content_path'].$content['content_id'].'.html" target="body">'.$content['title'].'</a>';
  91
  92                         /* save the content as HTML files */
  93                         /* @See: include/lib/format_content.inc.php */
  94                         $content['text'] = str_replace('CONTENT_DIR/', '', $content['text']);
  95                         /* get all the glossary terms used */
  96                         $terms = find_terms($content['text']);
  97                         if (is_array($terms)) {
  98                                 foreach ($terms[2] as $term) {
  99                                         $used_glossary_terms[] = $term;
 100                                 }
 101                         }
 102
 103                         /** Test dependency **/
 104                         $test_dependency = '';  //Template for test
 105                         $sql = 'SELECT * FROM '.TABLE_PREFIX.'content_tests_assoc WHERE content_id='.$content['content_id'];
 106                         $result = mysql_query($sql, $db);
 107                         while ($row = mysql_fetch_assoc($result)){
 108                                 //add test dependency ontop to forums dependency
 109                                 $test_dependency .= $prefix.$space.'<dependency identifierref="MANIFEST01_RESOURCE_QTI'.$row['test_id'].'" />';
 110                         }
 111
 112                         /* calculate how deep this page is: */
 113                         $path = '../';
 114                         if ($content['content_path']) {
 115                                 $depth = substr_count($content['content_path'], '/');
 116
 117                                 $path .= str_repeat('../', $depth);
 118                         }
 119
 120                         $content['text'] = format_content($content['text'], $content['formatting'], $glossary, $path);
 121
 122                         /* add HTML header and footers to the files */
 123
 124                         /* use default style if <style> is not in imported html head */
 125                         $head = '';
 126                         if ($content['use_customized_head'])
 127                         {
 128                                 if (strpos(strtolower($content['head']), '<style') > 0)
 129                                 {
 130                                         $head = $content['head'];
 131                                 }
 132                                 else
 133                                 {
 134                                         if (strlen($content['head']) > 0)
 135                                                 $head = $content['head'] . $default_html_style;
 136                                         else
 137                                                 $head = $default_html_style;
 138                                 }
 139                         }
 140
 141                         $content['text'] = str_replace( array('{TITLE}',        '{CONTENT}', '{KEYWORDS}', '{COURSE_PRIMARY_LANGUAGE_CHARSET}', '{COURSE_PRIMARY_LANGUAGE_CODE}', '{HEAD}'),
 142                                                                         array($content['title'],        $content['text'], $content['keywords'], $course_language_charset, $course_language_code, $head),
 143                                                                         $html_content_template);
 144
 145                         /* duplicate the paths in the content_path field in the zip file */
 146                         if ($content['content_path']) {
 147                                 if (!in_array($content['content_path'], $paths)) {
 148                                         $zipfile->create_dir('resources/'.$content['content_path'], time());
 149                                         $paths[] = $content['content_path'];
 150                                 }
 151                         }
 152
 153                         $zipfile->add_file($content['text'], 'resources/'.$content['content_path'].$content['content_id'].'.html', $content['u_ts']);
 154                         $content['title'] = htmlspecialchars($content['title']);
 155
 156                         /* add the resource dependancies */
 157                         if ($my_files == null) $my_files = array();
 158                         $content_files = "\n";
 159                         $parser->parse($content['text']);
 160
 161                         /* generate the IMS QTI resource and files */
 162                         global $contentManager;
 163                         //check if test export is allowed.
 164                         if ($contentManager->allowTestExport($content['content_id'])){
 165                                 $content_test_rs = $contentManager->getContentTestsAssoc($content['content_id']);
 166                                 $test_ids = array();            //reset test ids
 167                                 //$my_files = array();          //reset myfiles.
 168                                 while ($content_test_row = mysql_fetch_assoc($content_test_rs)){
 169                                         //export
 170                                         $test_ids[] = $content_test_row['test_id'];
 171                                         //the 'added_files' is for adding into the manifest file in this zip
 172                                         $added_files = test_qti_export($content_test_row['test_id'], '', $zipfile);
 173
 174                                         //Save all the xml files in this array, and then print_organizations will add it to the manifest file.
 175                                         foreach($added_files as $filename=>$file_array){
 176                                                 $my_files[] = $filename;
 177                                                 foreach ($file_array as $garbage=>$filename2){
 178                                                         if (!in_array($filename2, $my_files)){
 179                                                                 $my_files[] = $filename2;
 180                                                         }
 181                                                 }
 182                                         }
 183
 184                                         //Save all the xml files in this array, and then print_organizations will add it to the manifest file.
 185                                         $resources .= str_replace(      array('{TEST_ID}', '{PATH}', '{FILES}'),
 186                                                                                                 array($content_test_row['test_id'], 'tests_'.$content_test_row['test_id'].'.xml', $added_files_xml),
 187                                                                                                 $ims_template_xml['resource_test']);
 188                                 }
 189                         }
 190
 191                         /* generate the a4a files */
 192                         $a4a_xml_array = array();
 193             //http://atutor.ca/atutor/mantis/view.php?id=4593
 194             if ($content['formatting']===0){
 195                 $use_a4a = false;
 196             }
 197                         if ($use_a4a == true){
 198                                 $a4aExport = new A4aExport($content['content_id']);
 199 //                              $a4aExport->setRelativePath('resources/'.$content['content_path']);
 200                                 $secondary_files = $a4aExport->getAllSecondaryFiles();
 201                                 $a4a_xml_array = $a4aExport->exportA4a();
 202                                 $my_files = array_merge($my_files, $a4aExport->getAllSecondaryFiles());
 203                         }
 204
 205                         /* handle @import */
 206                         $import_files = get_import_files($content['text']);
 207
 208                         if (count($import_files) > 0) $my_files = array_merge($my_files, $import_files);
 209
 210                         foreach ($my_files as $file) {
 211                                 /* filter out full urls */
 212                                 $url_parts = @parse_url($file);
 213                                 if (isset($url_parts['scheme'])) {
 214                                         continue;
 215                                 }
 216
 217                                 /* file should be relative to content. let's double check */
 218                                 if ((substr($file, 0, 1) == '/')) {
 219                                         continue;
 220                                 }
 221
 222                                 $file_path = realpath(AT_CONTENT_DIR . $course_id . '/' . $content['content_path'] . $file);
 223
 224                                 /* check if this file exists in the content dir, if not don't include it */
 225                                 if (file_exists($file_path) &&  is_file($file_path) && !in_array($file_path, $zipped_files)) {
 226                                         $zipped_files[] = $file_path;
 227                                         $dir = substr(dirname($file_path), strlen(AT_CONTENT_DIR . $course_id));
 228
 229                                         if (!in_array($dir, $paths) && $dir) {
 230                                                 $dir = str_replace('\\', '/', substr($dir, 1));
 231                                                 $zipfile->create_dir('resources/' . $dir, time());
 232
 233                                                 $paths[] = $dir;
 234                                         }
 235
 236                                         $file_info = stat( $file_path );
 237
 238                                         //Fixes relative paths, so folder1/folder2/../file.jpg will become just folder1/file.jpg
 239                                         $file_save_path = str_replace(AT_CONTENT_DIR . $course_id . DIRECTORY_SEPARATOR, '', $file_path);
 240                                         $file_save_path = str_replace('\\', '/', $file_save_path);
 241
 242                                         //condition checks if the file has been added, so then the test won't be added to all the subchildren
 243                                         //leads to normal images not capable to be extracted.
 244                                         if ( (empty($test_zipped_files) || (is_array($test_zipped_files) && !in_array($file_path, $test_zipped_files)))
 245                                                  && file_exists($file_path)){
 246                                                 $zipfile->add_file(@file_get_contents($file_path), 'resources/' . $file_save_path, $file_info['mtime']);
 247 //                                              $test_zipped_files[] = $content['content_path'] . $file;
 248                                                 $test_zipped_files[] = $file_path;
 249                                         } elseif (!is_array($test_zipped_files) && file_exists($file_path) && !in_array($file_path, $zipped_files)){
 250                                                 $zipfile->add_file(@file_get_contents($file_path), 'resources/' . $file_save_path, $file_info['mtime']);
 251                                         }
 252
 253                                         //a4a secondary files have mapping, save the ones that we want in order to add the tag in
 254                                         $a4a_secondary_files = array();
 255                                         foreach ($a4a_xml_array as $a4a_filename=>$a4a_filearray){
 256                                                 if (preg_match('/(.*)\sto\s(.*)/', $a4a_filename, $matches)){
 257                                                         //save the actual file name
 258                                                         $a4a_secondary_files[$matches[1]][] = $a4a_filename;    //values are holders
 259                                                 }
 260                                         }
 261
 262                                         // If this file has a4a alternatives, link it.
 263                                         if (isset($a4a_xml_array[$file]) || isset($a4a_secondary_files[$file])){
 264                                                 //if this is an array, meaning that it has more than 1 alternatives, print all
 265                                                 if (is_array($a4a_secondary_files[$file])){
 266                                                         $all_secondary_files_md = '';   //reinitialize string to null
 267                                                         foreach ($a4a_secondary_files[$file] as $v){
 268                                                                 foreach($a4a_xml_array[$v] as $v2){
 269                                                                         $all_secondary_files_md .= $v2; //all the meta data
 270                                                                 }
 271                                                         }
 272                                                         $content_files .= str_replace(  array('{FILE}', '{FILE_META_DATA}'),
 273                                                         array('resources/'.$file_save_path, $all_secondary_files_md),
 274                                                         $ims_template_xml['file_meta']);
 275                                                 } else {
 276                                                         $content_files .= str_replace(  array('{FILE}', '{FILE_META_DATA}'),
 277                                                         array('resources/'.$file_save_path, $a4a_xml_array[$file]),
 278                                                         $ims_template_xml['file_meta']);
 279                                                 }
 280                                         } else {
 281                                                 //if this file is in the test array, add an extra link to the direct file,
 282                                                 if (!empty($test_zipped_files) && in_array($file_path, $test_zipped_files)){
 283                                                         $content_files .= str_replace('{FILE}', $file_save_path, $ims_template_xml['file']);
 284                                                 } else {
 285                                                         $content_files .= str_replace('{FILE}', $file_save_path, $ims_template_xml['file']);
 286                                                 }
 287                                         }
 288                                 }
 289
 290                                 /* check if this file is one of the test xml file, if so, we need to add the dependency
 291                                  * Note:  The file has already been added to the archieve before this is called.
 292                                  */
 293 /* taken out as of nov 17th, used dependency instead
 294                                 if (preg_match('/tests\_[0-9]+\.xml$/', $file) && !in_array($file, $test_zipped_files)){
 295                                         $content_files .= str_replace('{FILE}', $file, $ims_template_xml['xml']);
 296                                         $test_zipped_files[] = $file;
 297                                 }
 298 */
 299                         }
 300
 301                         /******************************/
 302                         $resources .= str_replace(      array('{CONTENT_ID}', '{PATH}', '{FILES}', '{DEPENDENCY}'),
 303                                                                                 array($content['content_id'], $content['content_path'], $content_files, $test_dependency),
 304                                                                                 $ims_template_xml['resource']);
 305
 306
 307                         for ($i=0; $i<$depth; $i++) {
 308                                 $link .= $space;
 309                         }
 310
 311                         $title = $prefix.$space.'<title>'.$content['title'].'</title>';
 312
 313                         if ( is_array($_menu[$content['content_id']]) ) {
 314                                 /* has children */
 315
 316                                 $html_link = '<li>'.$html_link.'<ul>';
 317                                 for ($i=0; $i<$depth; $i++) {
 318                                         if ($children[$i] == 1) {
 319                                                 echo $space;
 320                                                 //$html_link = $space.$html_link;
 321                                         } else {
 322                                                 echo $space;
 323                                                 //$html_link = $space.$html_link;
 324                                         }
 325                                 }
 326
 327                         } else {
 328                                 /* doesn't have children */
 329
 330                                 $html_link = '<li>'.$html_link.'</li>';
 331                                 if ($counter == $num_items) {
 332                                         for ($i=0; $i<$depth; $i++) {
 333                                                 if ($children[$i] == 1) {
 334                                                         echo $space;
 335                                                         //$html_link = $space.$html_link;
 336                                                 } else {
 337                                                         echo $space;
 338                                                         //$html_link = $space.$html_link;
 339                                                 }
 340                                         }
 341                                 } else {
 342                                         for ($i=0; $i<$depth; $i++) {
 343                                                 echo $space;
 344                                                 //$html_link = $space.$html_link;
 345                                         }
 346                                 }
 347                                 $title = $space.$title;
 348                         }
 349
 350                         echo $prefix.$link;
 351                         echo $title;
 352                         echo "\n";
 353
 354                         $string .= $html_link."\n";
 355
 356                         $depth ++;
 357                         print_organizations($content['content_id'],
 358                                                                 $_menu,
 359                                                                 $depth,
 360                                                                 $path.$counter.'.',
 361                                                                 $children,
 362                                                                 $string);
 363                         $depth--;
 364
 365                         $counter++;
 366                         for ($i=0; $i<$depth; $i++) {
 367                                 echo $space;
 368                         }
 369                         echo $prefix.'</item>';
 370                         echo "\n";
 371                 }
 372
 373                 $string .= '</ul>';
 374                 if ($depth > 0) {
 375                         $string .= '</li>';
 376                 }
 377
 378         }
 379 }
 380
 381 $ims_template_xml['header'] = '<?xml version="1.0" encoding="{COURSE_PRIMARY_LANGUAGE_CHARSET}"?>
 382 <!--This is an ATutor SCORM 1.2 Content Package document-->
 383 <!--Created from the ATutor Content Package Generator - http://www.atutor.ca-->
 384 <manifest xmlns="http://www.imsproject.org/xsd/imscp_rootv1p1p2" xmlns:imsmd="http://www.imsglobal.org/xsd/imsmd_rootv1p2p1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:adlcp="http://www.adlnet.org/xsd/adlcp_rootv1p2" identifier="MANIFEST-'.md5(time()).'"
 385 xsi:schemaLocation="http://www.imsglobal.org/xsd/imscp_v1p1 http://www.imsglobal.org/xsd/imscp_v1p1p4.xsd http://www.imsglobal.org/xsd/imsmd_v1p2 http://www.imsglobal.org/xsd/imsmd_v1p2p2.xsd http://www.imsglobal.org/xsd/imsqti_item_v2p0 http://www.imsglobal.org/xsd/imsqti_item_v2p0.xsd"
 386 version = "CP 1.1.4">
 387         <metadata>
 388                 <schema>ADL SCORM</schema>
 389             <schemaversion>1.2</schemaversion>
 390                 <imsmd:lom>
 391                   <imsmd:general>
 392                         <imsmd:title>
 393                           <imsmd:langstring xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}">{COURSE_TITLE}</imsmd:langstring>
 394                         </imsmd:title>
 395                         <imsmd:description>
 396                           <imsmd:langstring xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}">{COURSE_DESCRIPTION}</imsmd:langstring>
 397                         </imsmd:description>
 398                   </imsmd:general>
 399                   <imsmd:lifecycle>
 400                         <imsmd:contribute>
 401                           <imsmd:role>
 402                             <imsmd:source>
 403                               <imsmd:langstring xml:lang="x-none">LOMv1.0</imsmd:langstring>
 404                             </imsmd:source>
 405                             <imsmd:value>
 406                               <imsmd:langstring xml:lang="x-none">Author</imsmd:langstring>
 407                             </imsmd:value>
 408                           </imsmd:role>
 409                           <imsmd:centity>
 410                             <imsmd:vcard>{VCARD}</imsmd:vcard>
 411                           </imsmd:centity>
 412                         </imsmd:contribute>
 413                   </imsmd:lifecycle>
 414                   <imsmd:educational>
 415                         <imsmd:learningresourcetype>
 416                           <imsmd:source>
 417                                 <imsmd:langstring xml:lang="x-none">ATutor</imsmd:langstring>
 418                           </imsmd:source>
 419                           <imsmd:value>
 420                                 <imsmd:langstring xml:lang="x-none">Content Module</imsmd:langstring>
 421                           </imsmd:value>
 422                         </imsmd:learningresourcetype>
 423                   </imsmd:educational>
 424                   <imsmd:rights>
 425                   </imsmd:rights>
 426                 </imsmd:lom>
 427         </metadata>
 428 ';
 429
 430 $ims_template_xml['resource'] = '               <resource identifier="MANIFEST01_RESOURCE{CONTENT_ID}" type="webcontent" href="resources/{PATH}{CONTENT_ID}.html"  adlcp:scormtype="asset">
 431                         <metadata/>
 432                         <file href="resources/{PATH}{CONTENT_ID}.html"/>{FILES}
 433                         {DEPENDENCY}
 434                 </resource>
 435 '."\n";
 436 $ims_template_xml['resource_test'] = '          <resource identifier="MANIFEST01_RESOURCE_QTI{TEST_ID}" type="imsqti_xmlv1p2/imscc_xmlv1p0/assessment">
 437                         <metadata/>
 438                         <file href="{PATH}"/>{FILES}
 439                 </resource>
 440 '."\n";
 441
 442 $ims_template_xml['file'] = '                   <file href="resources/{FILE}"/>'."\n";
 443 $ims_template_xml['xml'] = '                    <file href="{FILE}"/>'."\n";
 444 $ims_template_xml['file_meta'] = '                      <file href="{FILE}">
 445                                 <metadata>
 446                                 {FILE_META_DATA}
 447                                 </metadata>
 448                         </file>'."\n";
 449 $ims_template_xml['final'] = '
 450         <organizations default="MANIFEST01_ORG1">
 451                 <organization identifier="MANIFEST01_ORG1" structure="hierarchical">
 452                         <title>{COURSE_TITLE}</title>
 453 {ORGANIZATIONS}
 454                 </organization>
 455         </organizations>
 456         <resources>
 457 {RESOURCES}
 458         </resources>
 459 </manifest>';
 460
 461 $html_template = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 462     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 463 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 464 <head>
 465         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 466         <style type="text/css">
 467         body { font-family: Verdana, Arial, Helvetica, sans-serif;}
 468         a.at-term {     font-style: italic; }
 469         </style>
 470         <title>{TITLE}</title>
 471         <meta name="Generator" content="ATutor">
 472         <meta name="Keywords" content="{KEYWORDS}">
 473 </head>
 474 <body>{CONTENT}</body>
 475 </html>';
 476
 477 $html_content_template = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 478     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 479 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 480 <head>
 481         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 482         {HEAD}
 483         <title>{TITLE}</title>
 484         <meta name="Generator" content="ATutor">
 485         <meta name="Keywords" content="{KEYWORDS}">
 486 </head>
 487 <body>{CONTENT}</body>
 488 </html>';
 489
 490 $default_html_style = ' <style type="text/css">
 491         body { font-family: Verdana, Arial, Helvetica, sans-serif;}
 492         a.at-term {     font-style: italic; }
 493         </style>';
 494
 495 //output this as header.html
 496 $html_mainheader = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 497     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 498 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 499 <head>
 500         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 501         <link rel="stylesheet" type="text/css" href="ims.css"/>
 502         <title>{COURSE_TITLE}</title>
 503 </head>
 504 <body class="headerbody"><h3>{COURSE_TITLE}</h3></body></html>';
 505
 506
 507 $html_toc = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 508     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 509 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 510 <head>
 511         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 512         <link rel="stylesheet" type="text/css" href="ims.css" />
 513         <title></title>
 514 </head>
 515 <body>{TOC}</body></html>';
 516
 517 // index.html
 518 $html_frame = '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Frameset//EN"
 519    "http://www.w3.org/TR/html4/frameset.dtd">
 520 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 521         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 522         <title>{COURSE_TITLE}</title>
 523 </head>
 524 <frameset rows="50,*,50">
 525 <frame src="header.html" name="header" title="header" scrolling="no">
 526         <frameset cols="25%, *" frameborder="1" framespacing="3">
 527                 <frame frameborder="2" marginwidth="0" marginheight="0" src="toc.html" name="frame" title="TOC">
 528                 <frame frameborder="2" src="resources/{PATH}{FIRST_ID}.html" name="body" title="{COURSE_TITLE}">
 529         </frameset>
 530 <frame src="footer.html" name="footer" title="footer" scrolling="no">
 531         <noframes>
 532                 <h1>{COURSE_TITLE}</h1>
 533       <p><a href="toc.html">Table of Contents</a> | <a href="footer.html">About</a><br />
 534           </p>
 535   </noframes>
 536 </frameset>
 537 </html>';
 538
 539 //footer
 540 $footer_html = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
 541     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 542 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="{COURSE_PRIMARY_LANGUAGE_CODE}" lang="{COURSE_PRIMARY_LANGUAGE_CODE}">
 543 <head>
 544         <link rel="stylesheet" type="text/css" href="ims.css" />
 545         <title>{CONTENT_PACKAGE_TITLE}</title>
 546         <meta http-equiv="Content-Type" content="text/html; charset={COURSE_PRIMARY_LANGUAGE_CHARSET}" />
 547 </head>
 548 <body class="footerbody">
 549 <table>
 550 <tr>
 551         <td valign="middle" align="left"><a href="http://www.atutor.ca" target="_blank"><img src="logo.gif" border="0" alt="ATutor.ca - opens in a new window" width="84" height="29" align="left" title="ATutor.ca - opens in a new window" /></a></td>
 552         <td><span class="footer">{CONTENT_PACKAGE_HOW_TO}</span></td>
 553 </tr>
 554 </table>
 555 </body>
 556 </html>';
 557
 558 $glossary_xml = '<?xml version="1.0" encoding="{COURSE_PRIMARY_LANGUAGE_CHARSET}"?>
 559 <!--This is an ATutor Glossary terms document-->
 560 <!--Created from the ATutor Content Package Generator - http://www.atutor.ca-->
 561
 562 <!DOCTYPE glossary [
 563    <!ELEMENT item (term, definition)>
 564    <!ELEMENT term (#PCDATA)>
 565    <!ELEMENT definition (#PCDATA)>
 566 ]>
 567
 568 <glossary>
 569       {GLOSSARY_TERMS}
 570 </glossary>
 571 ';
 572
 573 $glossary_term_xml = '  <item>
 574                 <term>{TERM}</term>
 575                 <definition>{DEFINITION}</definition>
 576         </item>';
 577
 578 $glossary_body_html = '<h2>Glossary</h2>
 579         <ul>
 580 {BODY}
 581 </ul>';
 582
 583 $glossary_term_html = ' <li><a name="{ENCODED_TERM}"></a><strong>{TERM}</strong><br />
 584                 {DEFINITION}<br /><br /></li>';
 585
 586 ?>