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73 lines
2.7 KiB
73 lines
2.7 KiB
<?php //$id: $
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/**
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* Script that displays the header frame for lp_view.php
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* @package dokeos.learnpath
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* @author Yannick Warnier <ywarnier@beeznest.org>
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*/
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/**
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* Script
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*/
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//flag to allow for anonymous user - needs to be set before global.inc.php
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$use_anonymous = true;
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// name of the language file that needs to be included
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$language_file[] = "scormdocument";
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require_once('back_compat.inc.php');
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require_once('learnpath.class.php');
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require_once('scorm.class.php');
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require_once('aicc.class.php');
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if(isset($_SESSION['lpobject'])){
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$temp = $_SESSION['lpobject'];
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$_SESSION['oLP'] = unserialize($temp);
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}
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$path_name = $_SESSION['oLP']->get_name();
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$path_id = $_SESSION['oLP']->get_id();
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// use the flag set in lp_view.php to check if this script has been loaded
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// as a frame of lp_view.php. Otherwise, redirect to lp_controller
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if(!isset($_SESSION['loaded_lp_view']) || $_SESSION['loaded_lp_view']==false)
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{
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header('location: lp_controller.php?'.api_get_cidreq().'&action=view&item_id='.$path_id);
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}
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//unset the flag as it has been used already
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$_SESSION['loaded_lp_view'] = false;
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// Check if the learnpaths list should be accessible to the user
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$show_link = true;
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if(!api_is_allowed_to_edit()) //if the user has no edit permission (simple user)
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{
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$course_tool_table = Database::get_course_table(TABLE_TOOL_LIST);
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$result = api_sql_query("SELECT * FROM $course_tool_table WHERE name='learnpath'",__FILE__,__LINE__);
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if(Database::num_rows($result)>0)
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{
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$row = Database::fetch_array($result);
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if($row['visibility'] == '0') //if the tool is *not* visible
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{
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$show_link = false;
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}
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}
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else
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{
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$show_link = false;
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}
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}
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$header_hide_main_div = true;
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if($show_link)
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{
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$interbreadcrumb[]= array ("url"=>"./lp_controller.php?action=list", "name"=> get_lang(ucfirst(TOOL_LEARNPATH)));
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}
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// else we don't display get_lang(ucfirst(TOOL_LEARNPATH)) in the breadcrumb since the learner accessed it directly from the course homepage
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$interbreadcrumb[] = array("url"=>"./lp_controller.php?action=view&lp_id=".$path_id,'name'=>$path_name);
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$noPHP_SELF = true;
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$lp_theme_css=$_SESSION['oLP']->get_theme();
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include('../inc/reduced_header.inc.php');
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echo '<div style="font-size:14px;padding-left: 17px;">';
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echo '<table ><tr><td>';
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echo '<a href="./lp_controller.php?action=return_to_course_homepage" target="_top" onclick="window.parent.API.save_asset();">';
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echo '<img src="../img/lp_arrow.gif">';
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echo '<a>';
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echo '</td><td>';
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echo '<a class="link" href="./lp_controller.php?action=return_to_course_homepage" target="_top" onclick="window.parent.API.save_asset();">'.get_lang('CourseHomepageLink').'</a>';
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echo '</td></tr><table>';
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echo '</div>';
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?>
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</body>
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</html>
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