* - It calls the event function
* - It redirects the user to the linked page
*
* Need the liens.id, user.user_id et cours.code when called
* ?link_id=$myrow[0]&link_url=$myrow[1]
* url is given to avoid a new select
*
* @author Thomas Depraetere, Hugues Peeters, Christophe Gesch� - original versions
* @package chamilo.link
*/
/* INIT SECTION */
require_once '../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH) . 'link.lib.php';
$this_section = SECTION_COURSES;
$linkId = intval($_GET['link_id']);
$linkInfo = get_link_info($linkId);
if ($linkInfo['target'] == '_in_header') {
$tpl = $app['template'];
$url = $linkInfo['url'];
$interbreadcrumb[] = array('url' => 'link.php', 'name' => get_lang('Links'));
$frame = '<iframe name="page" onload="javascript:resizeIframe(this);" style="width:100%;height:500px" frameBorder=0px; src="' . $url . '">
</iframe>';
$js = "<script>\n function resizeIframe(obj) {\n /*var body = obj.contentWindow.document.body;\n var height =\$(obj, top.document).height();\n console.log(height);\n console.log(jQuery('iframe',top.document).height());\n obj.style.height = height;*/\n }\n </script>";
$tpl->assign('content', $js . $frame);
$tpl->display_one_col_template();
} else {
$link_url = html_entity_decode(Security::remove_XSS($_GET['link_url']));
// Launch event
event_link($linkId);
header("Cache-Control: no-store, no-cache, must-revalidate");
// HTTP/1.1
if (isset($action)) {
$sess->unregister("action");
} else {
$action = $HTTP_POST_VARS['action'] != "" ? $HTTP_POST_VARS['action'] : $HTTP_GET_VARS['action'];
}
if (isset($formdata['action'])) {
$action = $formdata['action'];
$title = $formdata['title'];
$description = $formdata['description'];
$url = $formdata['url'];
}
$caps = get_caps($perm);
//used to read the superuser-capability of users with perm->have-perm("admin");
$mytrail = get_node_info($PATH_INFO);
if (isset($i)) {
$thislink = get_link_info($i);
}
if ($mytrail == -1) {
$mytrail = get_node_info($PATH_INFO . "?");
}
$trailperms = relevant_perms($mytrail, $auth->auth["uid"], $caps);
if ($action == "langanswer") {
$what = "pass";
}
if ($action == "add") {
$what = "add";
}
if ($action == "") {
$what = "pass";
}
if ($action == "edit") {
// Displaying the correct title and the form for adding a category or link. This is only shown when nothing
// has been submitted yet, hence !isset($submit_link)
if (($_GET['action'] == 'addlink' || $_GET['action'] == 'editlink') && empty($_POST['submitLink'])) {
if ($category == '') {
$category = 0;
}
echo '<form class="form-horizontal" method="post" action="' . api_get_self() . '?action=' . Security::remove_XSS($_GET['action']) . '&urlview=' . Security::remove_XSS($urlview) . '">';
if ($_GET['action'] == 'addlink') {
echo '<legend>' . get_lang('LinkAdd') . '</legend>';
} else {
echo '<legend>' . get_lang('LinkMod') . '</legend>';
}
echo '<input type="hidden" name="sec_token" value="' . $token . '" />';
if ($_GET['action'] == 'editlink') {
$clean_link_id = intval($_GET['id']);
$link_info = get_link_info($_GET['id']);
if ($link_info) {
$urllink = $link_info['url'];
$title = $link_info['title'];
$description = $link_info['description'];
$category = $link_info['category_id'];
$onhomepage = '';
if ($link_info['on_homepage'] != 0) {
$onhomepage = 'checked';
}
$target_link = $link_info['target'];
}
echo '<input type="hidden" name="id" value="' . $clean_link_id . '" />';
} else {
$target_link = "_blank";
}
<?php
if (!defined("TRAILS_INC")) {
include "dbapi/trails.inc";
}
if (!defined("LAY_TRAIL_INC")) {
include "layout/lay_trail.inc";
}
include "template.inc";
$id = substr($PATH_INFO, 1);
$info = get_link_info($id);
if ($info == "-1") {
Header("Location: /");
exit;
}
print print_redirecting($info['url'], $info['title']);
?>
