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281 lines
18 KiB
281 lines
18 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* View (MVC patter) for courses
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* @author Christian Fasanando <christian1827@gmail.com> - Beeznest
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* @package chamilo.auth
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*/
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// Acces rights: anonymous users can't do anything usefull here.
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api_block_anonymous_users();
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$stok = Security::get_token();
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$courses_without_category = $courses_in_category[0];
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?>
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<!-- Actions: The menu with the different options in cathe course management -->
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<div id="actions" class="actions">
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<?php if ($action != 'subscribe') { ?>
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<a href="<?php echo api_get_self(); ?>?action=subscribe"><?php echo Display::return_icon('back.png', get_lang('BackTo').' '.get_lang('SubscribeToCourse'),'','32'); ?></a>
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<?php } ?>
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<?php if ($action != 'sortmycourses' && isset($action)) { ?>
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<a href="<?php echo api_get_self(); ?>?action=sortmycourses"><?php echo Display::return_icon('course_move.png', get_lang('SortMyCourses'),'','32'); ?></a>
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<?php } ?>
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<?php if ($action != 'createcoursecategory') { ?>
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<a href="<?php echo api_get_self(); ?>?action=createcoursecategory"><?php echo Display::return_icon('new_folder.png', get_lang('CreateCourseCategory'),'','32'); ?></a>
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<?php } ?>
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</div>
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<table cellpadding="4">
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<?php if (!empty($message)) { Display::display_confirmation_message($message, false); } ?>
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<?php
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// COURSES WITHOUT CATEGORY
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if (!empty($courses_without_category)) {
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$number_of_courses = count($courses_without_category);
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$key = 0;
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foreach ($courses_without_category as $course) { ?>
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<tr>
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<?php if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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$icon_title = get_lang('CourseDetails') . ' - ' . $course['title'];
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?>
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<td>
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<a href="<?php echo api_get_path(WEB_CODE_PATH); ?>inc/ajax/course_home.ajax.php?a=show_course_information&code=<?php echo $course['code'] ?>" title="<?php echo $icon_title ?>" rel="gb_page_center[778]"><?php echo Display::return_icon('info.png', $icon_title, '','22'); ?></a>
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</td>
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<?php } ?>
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<td>
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<a name="course<?php echo $course['code']; ?>"></a>
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<strong><?php echo $course['title']; ?></strong><br />
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<?php
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if (api_get_setting('display_coursecode_in_courselist') == 'true') { echo $course['visual_code']; }
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if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') { echo " - "; }
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if (api_get_setting('display_teacher_in_courselist') == 'true') { echo $course['tutor']; }
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?>
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</td>
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<td valign="top">
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<!-- display course icons -->
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<table><tr><td>
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<?php if ($key > 0) { ?>
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<a href="courses.php?action=<?php echo $action; ?>&move=up&course=<?php echo $course['code']; ?>&category=<?php echo $course['user_course_cat']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('up.png', get_lang('Up'),'',22) ?>
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</a>
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<?php } ?>
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</td>
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<!-- the edit icon OR the edit dropdown list -->
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<?php if (isset($_GET['edit']) && $course['code'] == $_GET['edit']) {
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$edit_course = Security::remove_XSS($_GET['edit']);
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?>
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<td rowspan="2" valign="top">
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<form name="edit_course_category" method="post" action="courses.php?action=<?php echo $action; ?>">
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="course_2_edit_category" value="<?php echo $edit_course; ?>" />
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<select name="course_categories">
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<option value="0"><?php echo get_lang("NoCourseCategory"); ?></option>
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<?php foreach ($user_course_categories as $row) { ?>
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<option value="<?php echo $row['id']; ?>"><?php echo $row['title']; ?></option>
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<?php } ?>
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</select>
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<button class="save" type="submit" name="submit_change_course_category"><?php echo get_lang('Ok') ?></button>
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</form>
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</td>
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<?php } else { ?>
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<td rowspan="2" valign="middle"><a href="courses.php?action=<?php echo $action; ?>&edit=<?php echo $course['code']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
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</a></td>
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<?php } ?>
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<td rowspan="2" valign="top" class="invisible">
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<?php if ($course['status'] != 1) {
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if ($course['unsubscr'] == 1) {
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?>
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<!-- changed link to submit to avoid action by the search tool indexer -->
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<form action="<?php echo api_get_self(); ?>" method="post" onsubmit="javascript: if (!confirm('<?php echo addslashes(api_htmlentities(get_lang("ConfirmUnsubscribeFromCourse"), ENT_QUOTES, api_get_system_encoding())) ?>')) return false;">
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="unsubscribe" value="<?php echo $course['code']; ?>" />
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<input type="image" name="unsub" style="border-color:#fff" src="<?php echo api_get_path(WEB_IMG_PATH).'/icons/22/unsubscribe_course.png'; ?>" title="<?php echo get_lang('_unsubscribe') ?>" alt="<?php echo get_lang('_unsubscribe'); ?>" /></form>
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<?php } else {
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echo get_lang('UnsubscribeNotAllowed');
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}
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} else {
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echo get_lang('CourseAdminUnsubscribeNotAllowed');
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}
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?>
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</td>
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</tr><tr><td>
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<?php if ($key < $number_of_courses - 1) { ?>
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<a href="courses.php?action=<?php echo $action; ?>&move=down&course=<?php echo $course['code']; ?>&category=<?php echo $course['user_course_cat']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('down.png', get_lang('Down'),'',22); ?>
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</a>
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<?php } ?>
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</td></tr></table>
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</td>
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</tr>
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<?php $key++;
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}
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} ?>
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<!-- COURSES WITH CATEGORIES -->
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<?php if (!empty($user_course_categories)) {
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foreach ($user_course_categories as $row) {
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if (isset($_GET['categoryid']) && $_GET['categoryid'] == $row['id']) {
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?>
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<!-- We display the edit form for the category -->
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<tr><td colspan="2" class="user_course_category">
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<a name="category<?php echo $row['id']; ?>"></a>
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<form name="edit_course_category" method="post" action="courses.php?action=<?php echo $action; ?>">
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<input type="hidden" name="edit_course_category" value="<?php echo $row['id']; ?>" />
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="text" name="title_course_category" value="<?php echo $row['title']; ?>" />
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<button class="save" type="submit" name="submit_edit_course_category"><?php echo get_lang('Ok'); ?></button>
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</form>
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<?php } else { ?>
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<tr><td colspan="2" class="user_course_category">
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<a name="category<?php echo $row['id']; ?>"></a>
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<?php echo $row['title']; ?>
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<?php } ?>
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</td><td class="user_course_category">
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<!-- display category icons -->
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<?php $max_category_key = count($user_course_categories);
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if ($action != 'unsubscribe') { ?>
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<table>
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<tr>
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<td>
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<?php if ($row['id'] != $user_course_categories[0]['id']) { ?>
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<a href="courses.php?action=<?php echo $action ?>&move=up&category=<?php echo $row['id']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::return_icon('up.png', get_lang('Up'),'',22); ?>
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</a>
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<?php } ?>
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</td>
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<td rowspan="2">
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<a href="courses.php?action=sortmycourses&categoryid=<?php echo $row['id']; ?>&sec_token=<?php echo $stok; ?>#category<?php echo $row['id']; ?>">
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<?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
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</a>
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</td>
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<td rowspan=\"2\">
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<a href="courses.php?action=deletecoursecategory&id=<?php echo $row['id']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('delete.png', get_lang('Delete'), array('onclick' => "javascript: if (!confirm('".addslashes(api_htmlentities(get_lang("CourseCategoryAbout2bedeleted"), ENT_QUOTES, api_get_system_encoding()))."')) return false;"),22) ?>
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</a>
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</td>
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</tr>
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<tr>
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<td>
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<?php if ($row['id'] != $user_course_categories[$max_category_key - 1]['id']) { ?>
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<a href="courses.php?action=<?php echo $action; ?>&move=down&category=<?php echo $row['id']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::return_icon('down.png', get_lang('Down'),'',22); ?>
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</a>
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<?php } ?>
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</td>
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</tr>
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</table>
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<?php } ?>
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</td></tr>
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<!-- Show the courses inside this category -->
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<?php
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$number_of_courses = count($courses_in_category[$row['id']]);
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$key = 0;
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if (!empty($courses_in_category[$row['id']])) {
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foreach ($courses_in_category[$row['id']] as $course) {
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?>
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<tr>
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<?php if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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$icon_title = get_lang('CourseDetails') . ' - ' . $course['title'];
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?>
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<td>
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<a href="<?php echo api_get_path(WEB_CODE_PATH); ?>inc/ajax/course_home.ajax.php?a=show_course_information&code=<?php echo $course['code'] ?>" title="<?php echo $icon_title ?>" rel="gb_page_center[778]"><?php echo Display::return_icon('info.png', $icon_title,'','22') ?></a>
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</td>
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<?php } ?>
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<td>
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<a name="course<?php echo $course['code']; ?>"></a>
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<strong><?php echo $course['title']; ?></strong><br />
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<?php
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if (api_get_setting('display_coursecode_in_courselist') == 'true') { echo $course['visual_code']; }
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if (api_get_setting('display_coursecode_in_courselist') == 'true' && api_get_setting('display_teacher_in_courselist') == 'true') { echo " - "; }
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if (api_get_setting('display_teacher_in_courselist') == 'true') { echo $course['tutor']; }
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?>
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</td>
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<td valign="top">
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<!-- display course icons -->
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<table><tr><td>
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<?php if ($key > 0) { ?>
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<a href="courses.php?action=<?php echo $action; ?>&move=up&course=<?php echo $course['code']; ?>&category=<?php echo $course['user_course_cat']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('up.png', get_lang('Up'),'',22); ?>
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</a>
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<?php } ?>
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</td>
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<?php if (isset($_GET['edit']) && $course['code'] == $_GET['edit']) {
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$edit_course = Security::remove_XSS($_GET['edit']);
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?>
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<td rowspan="2" valign="top">
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<form name="edit_course_category" method="post" action="courses.php?action=<?php echo $action; ?>">
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="course_2_edit_category" value="<?php echo $edit_course; ?>" />
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<select name="course_categories">
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<option value="0"><?php echo get_lang("NoCourseCategory"); ?></option>
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<?php foreach ($user_course_categories as $row) { ?>
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<option value="<?php echo $row['id'] ?>"><?php echo $row['title']; ?></option>
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<?php } ?>
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</select>
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<button class="save" type="submit" name="submit_change_course_category"><?php echo get_lang('Ok'); ?></button>
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</form>
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</td>
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<?php } else { ?>
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<td rowspan="2" valign="middle"><a href="courses.php?action=<?php echo $action; ?>&edit=<?php echo $course['code']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('edit.png', get_lang('Edit'),'',22); ?>
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</a></td>
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<?php } ?>
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<td rowspan="2" valign="top" class="invisible">
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<?php if ($course['status'] != 1) {
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if ($course['unsubscr'] == 1) {
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?>
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<form action="<?php echo api_get_self(); ?>" method="post" onsubmit="javascript: if (!confirm('<?php echo addslashes(api_htmlentities(get_lang("ConfirmUnsubscribeFromCourse"), ENT_QUOTES, api_get_system_encoding()))?>')) return false">
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="unsubscribe" value="<?php echo $course['code']; ?>" />
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<input type="image" name="unsub" style="border-color:#fff" src="<?php echo api_get_path(WEB_IMG_PATH); ?>icons/22/unsubscribe_course.png" title="<?php echo get_lang('_unsubscribe') ?>" alt="<?php echo get_lang('_unsubscribe') ?>" /></form>
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<?php } else {
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echo get_lang('UnsubscribeNotAllowed');
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}
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} else {
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echo get_lang('CourseAdminUnsubscribeNotAllowed');
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}
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?>
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</td>
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</tr><tr><td>
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<?php if ($key < $number_of_courses - 1) { ?>
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<a href="courses.php?action=<?php echo $action; ?>&move=down&course=<?php echo $course['code']; ?>&category=<?php echo $course['user_course_cat']; ?>&sec_token=<?php echo $stok; ?>">
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<?php echo Display::display_icon('down.png', get_lang('Down'),'',22); ?>
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</a>
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<?php } ?>
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</td></tr></table>
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</td>
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</tr>
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<?php $key++;
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}
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}
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}
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}
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?>
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</table>
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