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219 lines
11 KiB
219 lines
11 KiB
<?php //$id: $
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/* For licensing terms, see /dokeos_license.txt */
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/**
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* @package dokeos.glossary
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* @author Christian Fasanando
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* Glossary tool's user interface
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*/
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$language_file = array('glossary');
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require_once('../inc/global.inc.php');
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api_protect_course_script(true);
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require_once('glossaryfunction.inc.php');
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/*
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* Header
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*/
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$htmlHeadXtra[] = to_javascript_glossary();
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$tool = TOOL_GLOSSARY;
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Display::display_header(get_lang(ucfirst($tool)));
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$ctok = $_SESSION['sec_token'];
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$stok = Security::get_token();
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$is_allowed_to_edit = api_is_allowed_to_edit();
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$icon_add = 'filenew.gif';
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$icon_edit ='edit.gif';
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$icon_delete ='delete.gif';
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$icon_move_down = 'down.gif';
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$icon_move_up ='up.gif';
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$icon_gray_down = 'down_na.gif';
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$icon_gray_up = 'up_na.gif';
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//---------------------------------------------------------
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if ($is_allowed_to_edit) {
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echo '<a href="index.php?'.api_get_cidreq().'&action=addglossary">'.Display::return_icon($icon_add,get_lang('TermAddNew')).get_lang('TermAddNew').'</a>';
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/*======================================
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Form Glossary
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======================================*/
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echo '<div class="glossary-add-form">';
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if (isset($_GET['action']) && $_GET['action'] == 'addglossary') {
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echo '<form name="frm_add_glossary" action="index.php?'.api_get_cidreq().'">';
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echo '<input type="hidden" name="sec_token" value="'.$stok.'" />';
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echo '<div class="glossary-msg-error" id="err_msg_add_term_name"></div>';
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echo '<div class="term_glossary">'.get_lang('TermName').'<br /><input type="text" name="name_glossary" onfocus="document.getElementById(\'err_msg_add_term_name\').style.display=\'none\';"></div>';
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echo '<div class="glossary-msg-error" id="err_msg_add_term_def"></div>';
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echo '<div class="definition_glossary">'.get_lang('TermDefinition').'<br /><textarea cols="60" rows="5" maxlength="255" name="description_glossary" onfocus="document.getElementById(\'err_msg_add_term_def\').style.display=\'none\';"></textarea></div>';
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echo '<div class="action_glossary"><input type="button" value="'.get_lang('TermAddButton').'" onclick="add_glossary()">';
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echo '<input type="button" value="'.get_lang('Cancel').'" onclick="add_cancel_glossary()"></div>';
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echo '</form>';
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}
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echo '</div>';
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}
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/*======================================
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Add Glossary Details
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======================================*/
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if ($ctok==$_GET['sec_token']) {
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if (isset($_GET['name_glossary']) || isset($_GET['description_glossary'])) {
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$name_glossary = Security::remove_XSS($_GET['name_glossary']);
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$description_glossary = Security::remove_XSS($_GET['description_glossary']);
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$add_glossary = add_glossary_details($name_glossary,$description_glossary);
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if ($add_glossary=='error') {
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Display::display_error_message(get_lang('ThisTermNameAlreadyExists'));
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} else {
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if ($add_glossary=='ok') {
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Display::display_confirmation_message(get_lang('TermAdded'));
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}
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}
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}
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}
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/*======================================
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Edit Glossary Details
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======================================*/
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if ($ctok==$_GET['sec_token']) {
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if (isset($_GET['g_id']) || isset($_GET['n_glossary']) || isset($_GET['d_glossary'])) {
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$g_id = Security::remove_XSS($_GET['g_id']);
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$n_glossary = Security::remove_XSS($_GET['n_glossary']);
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$d_glossary = Security::remove_XSS($_GET['d_glossary']);
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$edit_glossary = edit_glossary_details($g_id,$n_glossary,$d_glossary);
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if ($edit_glossary=='error') {
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Display::display_error_message(get_lang('ThisTermNameAlreadyExists'));
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} else {
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if ($edit_glossary=='ok') {
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Display::display_confirmation_message(get_lang('TermAdded'));
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}
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}
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}
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}
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/*======================================
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Delete Glossary Details
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======================================*/
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if (isset($_GET['action']) && $_GET['action'] == 'delete_glossary') {
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$g_id = Security::remove_XSS($_GET['glossary_id']);
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$delete_glossary = delete_glossary_details($g_id);
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Display::display_confirmation_message(get_lang('TermDeleted'));
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}
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/*======================================
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Display Glossary Details
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======================================*/
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// order by up/down
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$action = (!empty($_REQUEST['action'])?$_REQUEST['action']:'');
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switch($action) {
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case 'move_lp_up':
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move_up($_REQUEST['id']);
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break;
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case 'move_lp_down':
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move_down($_REQUEST['id']);
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break;
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}
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// order by type (one = By Start Date, two = By End Date, three = By Term Name)
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isset($_GET['type'])?$type=(int)$_GET['type']:$type='';
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$glossary_list=get_glossary_details($type); //returns a results resource
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$max = Database::num_rows($glossary_list);
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$current = 0;
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if ($max > 1) {
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if ($type == 1) {
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echo '<div class="glossary-orderby-link">'.get_lang('OrderBy').' : '.get_lang('CreationDate').' |
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<a href="index.php?'.api_get_cidreq().'&type=2">'.get_lang('UpdateDate').'</a> | <a href="index.php?'.api_get_cidreq().'&type=3">'.get_lang('TermName').'</a>
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| <a href="index.php?'.api_get_cidreq().'&type=4">'.get_lang('PreSelectedOrder').'</a>
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</div>';
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} elseif ($type == 2) {
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echo '<div class="glossary-orderby-link">'.get_lang('OrderBy').' : <a href="index.php?'.api_get_cidreq().'&type=1">'.get_lang('CreationDate').'</a> |
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'.get_lang('UpdateDate').' | <a href="index.php?'.api_get_cidreq().'&type=3">'.get_lang('TermName').'</a>
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| <a href="index.php?'.api_get_cidreq().'&type=4">'.get_lang('PreSelectedOrder').'</a>
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</div>';
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} elseif ($type == 3) {
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echo '<div class="glossary-orderby-link">'.get_lang('OrderBy').' : <a href="index.php?'.api_get_cidreq().'&type=1">'.get_lang('CreationDate').'</a> |
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<a href="index.php?'.api_get_cidreq().'&type=2">'.get_lang('UpdateDate').'</a> | '.get_lang('TermName').'
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| <a href="index.php?'.api_get_cidreq().'&type=4">'.get_lang('PreSelectedOrder').'</a>
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</div>';
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} elseif ($type == 4){
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echo '<div class="glossary-orderby-link">'.get_lang('OrderBy').' : <a href="index.php?'.api_get_cidreq().'&type=1">'.get_lang('CreationDate').'</a> |
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<a href="index.php?'.api_get_cidreq().'&type=2">'.get_lang('UpdateDate').'</a> | <a href="index.php?'.api_get_cidreq().'&type=3">'.get_lang('TermName').'</a>
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| '.get_lang('PreSelectedOrder').'</a>
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</div>';
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} else {
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echo '<div class="glossary-orderby-link">'.get_lang('OrderBy').' : <a href="index.php?'.api_get_cidreq().'&type=1">'.get_lang('CreationDate').'</a> |
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<a href="index.php?'.api_get_cidreq().'&type=2">'.get_lang('UpdateDate').'</a> | <a href="index.php?'.api_get_cidreq().'&type=3">'.get_lang('TermName').'</a>
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| <a href="index.php?'.api_get_cidreq().'&type=4">'.get_lang('PreSelectedOrder').'</a>
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</div>';
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}
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}
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echo '<br />';
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echo '<div class="glossary-terms-list">';
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// glossary list
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while ($row_glossary_list=Database::fetch_array($glossary_list)) {
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$dsp_order = '';
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if ( (isset($_GET['action']) && $_GET['action'] == 'edit_glossary') && (isset($_GET['glossary_id']) && $_GET['glossary_id'] == $row_glossary_list['glossary_id']) ) {
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if ($is_allowed_to_edit) {
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echo '<div class="glossary-term-edit-form"><a name="term-'.$row_glossary_list['glossary_id'].'"></a>';
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echo '<form name="frm_edit_glossary" action="index.php?'.api_get_cidreq().'">';
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echo '<input type="hidden" name="sec_token" value="'.$stok.'" />';
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echo '<input type="hidden" name="g_id" value="'.Security::remove_XSS($_GET['glossary_id']).'">';
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echo '<div class="glossary-msg-error" id="err_msg_edit_term_name"></div>';
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echo '<span class="glossary-term-edit-title">'.get_lang('TermName').'</span><br />';
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echo '<input type="text" name="n_glossary" value="'.$row_glossary_list['name'].'" onfocus="this.select();document.getElementById(\'err_msg_edit_term_name\').style.display=\'none\';"><br />';
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echo '<div class="glossary-msg-error" id="err_msg_edit_term_def"></div>';
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echo '<span class="glossary-term-edit-desc">'.get_lang('TermDefinition').'</span><br /><textarea cols="60" rows="5" maxlength="255" name="d_glossary" onfocus="this.select();document.getElementById(\'err_msg_edit_term_def\').style.display=\'none\';">'.$row_glossary_list['description'].'</textarea><br />';
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echo '<input type="button" value="'.get_lang('TermUpdateButton').'" onclick="edit_glossary()">';
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echo '<input type="button" value="'.get_lang('Cancel').'" onclick="edit_cancel_glossary()"></div>';
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echo '</form></div>';
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}
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} else {
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echo '<div class="glossary-term"><a name="term-'.$row_glossary_list['glossary_id'].'"></a><span class="glossary-term-title">'.$row_glossary_list['name'].'</span><br />';
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echo '<span class="glossary-term-desc">'.$row_glossary_list['description'].'</span><br />';
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if ($is_allowed_to_edit) {
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$id = $row_glossary_list['glossary_id'];
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// links order by up/down
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if (isset($type) && $type == 4) {
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if ($row_glossary_list['display_order'] == 1 && $max != 1) {
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$dsp_order .= '<a href="index.php?'.api_get_cidreq().'&action=move_lp_down&id='.$id.'&type=4">' .
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Display::return_icon($icon_move_down,get_lang('MoveDown')).'</a>'.
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Display::return_icon($icon_gray_up);
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} elseif($current == $max-1 && $max != 1) {
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//last element
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$dsp_order .= Display::return_icon($icon_gray_down).'<a href="index.php?'.api_get_cidreq().'&action=move_lp_up&id='.$id.'&type=4">' .
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Display::return_icon($icon_move_up,get_lang('MoveUp')).'</a>';
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} elseif($max == 1) {
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$dsp_order = ' ';
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} else {
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$dsp_order .= '<a href="index.php?'.api_get_cidreq().'&action=move_lp_down&id='.$id.'&type=4">' .
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Display::return_icon($icon_move_down,get_lang('MoveDown')).'</a> ';
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$dsp_order .= '<a href="index.php?'.api_get_cidreq().'&action=move_lp_up&id='.$id.'&type=4">' .
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Display::return_icon($icon_move_up,get_lang('MoveUp')).'</a>';
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}
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}
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// action links
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echo '<span class="glossary-term-action-links">';
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echo '<a href="index.php?'.api_get_cidreq().'&action=edit_glossary&glossary_id='.$id.'#term-'.$id.'">'.Display::return_icon($icon_edit,get_lang('TermEditAction')).'</a> ';
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echo '<a href="index.php?'.api_get_cidreq().'&action=delete_glossary&glossary_id='.$id.'" onclick="return confirmation(\''.$row_glossary_list['name'].'\');">'.Display::return_icon($icon_delete,get_lang('TermDeleteAction')).'</a></dd>';
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echo $dsp_order;
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echo '</span>';
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}
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echo '</div>';
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}
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$current++;
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}
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echo '</div>';
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/*
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==============================================================================
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FOOTER
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==============================================================================
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*/
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Display::display_footer(); |