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209 lines
11 KiB
209 lines
11 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 categories
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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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$stok = Security::get_token();
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?>
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<script>
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$(document).ready( function() {
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$('.star-rating li a').live('click', function(event) {
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var id = $(this).parents('ul').attr('id');
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$('#vote_label2_' + id).html("<?php echo get_lang('Loading'); ?>");
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$.ajax({
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url: $(this).attr('data-link'),
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success: function(data) {
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$("#rating_wrapper_"+id).html(data);
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if(data == 'added') {
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//$('#vote_label2_' + id).html("{'Saved'|get_lang}");
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}
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if(data == 'updated') {
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//$('#vote_label2_' + id).html("{'Saved'|get_lang}");
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}
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}
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});
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});
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});
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</script>
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<?php if (intval($_GET['hidden_links']) != 1) { ?>
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<div class="actions">
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<form class="form-search" method="post" action="<?php echo api_get_self(); ?>?action=subscribe&hidden_links=0">
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<input type="hidden" name="sec_token" value="<?php echo $stok; ?>">
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<input type="hidden" name="search_course" value="1" />
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<input type="text" name="search_term" value="<?php echo (empty($_POST['search_term']) ? '' : api_htmlentities(Security::remove_XSS($_POST['search_term']))); ?>" />
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<button class="search" type="submit"><?php echo get_lang('SearchCourse'); ?></button>
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</form>
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</div>
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<?php
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$hidden_links = 0;
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} else {
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$hidden_links = 1;
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}
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?>
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<div class="row">
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<div class="span3">
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<div id="course_category_well" class="well">
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<ul class="nav nav-list">
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<?php
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if (!empty($browse_course_categories)) {
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echo '<a class="btn" href="'.api_get_self().'?action=display_random_courses">'.get_lang('RandomPick').'</a><br /><br />';
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echo '<li class="nav-header">'.get_lang('CourseCategories').'</li>';
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// level 1
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foreach ($browse_course_categories[0] as $category) {
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$category_name = $category['name'];
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$category_code = $category['code'];
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$count_courses_lv1 = $category['count_courses'];
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if ($code == $category_code) {
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$category_link = '<strong>'.$category_name.' ('.$count_courses_lv1.')</strong>';
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} else {
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if (!empty($count_courses_lv1)) {
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$category_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$category_code.'&hidden_links='.$hidden_links.'">'.$category_name.' ('.$count_courses_lv1.') </a>';
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} else {
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$category_link = ''.$category_name.' ('.$count_courses_lv1.')';
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}
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}
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echo '<li>'.$category_link.'</li>';
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// level 2
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if (!empty($browse_course_categories[$category_code])) {
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foreach ($browse_course_categories[$category_code] as $subcategory1) {
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$subcategory1_name = $subcategory1['name'];
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$subcategory1_code = $subcategory1['code'];
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$count_courses_lv2 = $subcategory1['count_courses'];
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if ($code == $subcategory1_code) {
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$subcategory1_link = '<strong>'.$subcategory1_name.' ('.$count_courses_lv2.')</strong>';
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} else {
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$subcategory1_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$subcategory1_code.'&hidden_links='.$hidden_links.'">'.$subcategory1_name.' ('.$count_courses_lv2.') </a> ';
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}
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echo '<li style="margin-left:20px;">'.$subcategory1_link.'</li>';
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}
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// level 3
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if (!empty($browse_course_categories[$subcategory1_code])) {
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foreach ($browse_course_categories[$subcategory1_code] as $subcategory2) {
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$subcategory2_name = $subcategory2['name'];
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$subcategory2_code = $subcategory2['code'];
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$count_courses_lv3 = $subcategory2['count_courses'];
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if ($code == $subcategory2_code) {
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$subcategory2_link = '<strong>'.$subcategory2_name.' ('.$count_courses_lv3.')</strong>';
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} else {
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$subcategory2_link = '<a href="'. api_get_self().'?action=display_courses&category_code='.$subcategory2_code.'&hidden_links='.$hidden_links.'">'.$subcategory2_name.'</a> ('.$count_courses_lv3.')';
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}
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echo '<li style="margin-left:40px;">'.$subcategory2_link.'</li>';
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}
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}
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}
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}
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}
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?>
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</div>
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</div>
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<div class="span9">
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<?php
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if (!empty($message)) { Display::display_confirmation_message($message, false); }
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if (!empty($error)) { Display::display_error_message($error, false); }
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if (!empty($content)) { echo $content; }
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if (!empty($search_term)) {
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echo "<p><strong>".get_lang('SearchResultsFor')." ".Security::remove_XSS($_POST['search_term'])."</strong><br />";
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}
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$ajax_url = api_get_path(WEB_AJAX_PATH).'course.ajax.php?a=add_course_vote';
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if (!empty($browse_courses_in_category)) {
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foreach ($browse_courses_in_category as $course) {
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// if course is closed, don't show it.
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if ($course['visibility'] == COURSE_VISIBILITY_CLOSED) {
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continue;
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}
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// course isn't closed
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$title = cut($course['title'], 70);
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$tutor_name = $course['tutor'];
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$creation_date = substr($course['creation_date'],0,10);
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$count_connections = $course['count_connections'];
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$course_path = api_get_path(SYS_COURSE_PATH).$course['directory']; // course path
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if (file_exists($course_path.'/course-pic85x85.png')) {
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$course_medium_image = api_get_path(WEB_COURSE_PATH).$course['directory'].'/course-pic85x85.png'; // redimensioned image 85x85
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} else {
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$course_medium_image = api_get_path(WEB_IMG_PATH).'without_picture.png'; // without picture
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}
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$rating = Display::return_rating_system('star_'.$course['real_id'], $ajax_url.'&course_id='.$course['real_id'], $course['point_info']);
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echo '<div class="well_border"><div class="row">';
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echo '<div class="span2">';
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echo '<div class="thumbnail">';
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if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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echo '<a class="ajax" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&code='.$course['code'].'" title="'.$icon_title.'" rel="gb_page_center[778]">';
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echo '<img src="'.$course_medium_image.'" />';
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echo '</a>';
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} else {
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echo '<img src="'.$course_medium_image.'" />';
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}
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echo '</div>';//thumb
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echo '</div>';
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echo '<div class="span4">';
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$teachers = CourseManager::get_teacher_list_from_course_code_to_string($course['code']);
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$teachers = '<h5>'.$teachers.'</h5>';
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echo '<div class="categories-course-description"><h3>'.cut($title, 60).'</h3>'.$teachers.$rating.'</div>';
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echo '<p>';
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// we display the icon to subscribe or the text already subscribed
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echo '<div class="btn-toolbar">';
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if (api_get_setting('show_courses_descriptions_in_catalog') == 'true') {
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echo '<a class="ajax btn" href="'.api_get_path(WEB_CODE_PATH).'inc/ajax/course_home.ajax.php?a=show_course_information&code='.$course['code'].'" title="'.$icon_title.'" class="thickbox">'.get_lang('Description').'</a>';
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}
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// Get access type for course button ("enter" or/and "register")
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$access_type = CourseManager::get_access_link_by_user(api_get_user_id(), $course);
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// Go To Course button (only if admin, if course public or if student already subscribed)
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if ($access_type && in_array('enter', $access_type)) {
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echo ' <a class="btn btn-primary" href="'. api_get_course_url($course['code']).'">'.get_lang('GoToCourse').'</a>';
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}
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// Register button
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if ($access_type && in_array('register', $access_type)) {
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echo ' <a class="btn btn-primary" href="'. api_get_self().'?action=subscribe_course&sec_token='.$stok.'&subscribe_course='.$course['code'].'&search_term='.$search_term.'&category_code='.$code.'">'.get_lang('Subscribe').'</a>';
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}
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// If user is already subscribed to the course
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if (!api_is_anonymous() && in_array($course['code'], $user_coursecodes)) {
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if ($course['unsubscribe'] == UNSUBSCRIBE_ALLOWED) {
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echo ' <a class="btn btn-primary" href="'. api_get_self().'?action=unsubscribe&sec_token='.$stok.'&unsubscribe='.$course['code'].'&search_term='.$search_term.'&category_code='.$code.'">'.get_lang('Unsubscribe').'</a>';
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}
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echo '<br />';
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echo '<br />';
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echo Display::label(get_lang("AlreadyRegisteredToCourse"), "info");
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}
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echo '</div>';
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echo '</p>';
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echo '</div>';
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echo '<div class="span2">';
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echo '<div class="course-block-popularity"><span>'.get_lang('ConnectionsLastMonth').'</span><div class="course-block-popularity-score">'.$count_connections.'</div></div>';
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echo '</div>';
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echo '</div></div>';
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}
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} else {
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if (!isset($_POST['subscribe_user_with_password']))
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echo Display::display_warning_message(get_lang('ThereAreNoCoursesInThisCategory'));
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}
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?>
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</div>
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</div>
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