function form($predef = "")
{
global $mytrail, $i, $trailperms, $caps;
if (is_array($predef)) {
print_trail_direct(array(), $mytrail, $trailperms, -1, $predef, has_caps($caps, CAP_SUPERUSER));
} else {
$links = get_links($mytrail['path']);
if (is_array($links)) {
print_trail_direct($links, $mytrail, $trailperms, $i, "", has_caps($caps, CAP_SUPERUSER));
//the output is printed directly for usability reasons when
//hanling big trails under slow response time conditions
}
}
}
if (!defined("TRAILFUNCS_INC")) {
include "commonapi/trailfuncs.inc";
}
if (!defined("COMMON_PERMISSIONS_INC")) {
include "commonapi/common_permissions.inc";
}
$trail = $PATH_INFO;
//$sqltrail = addslashes($trail);
//echo($trail);
$nodeinfo = get_node_info($trail);
if ($nodeinfo == -1) {
$nodeinfo = get_node_info($trail . '?');
$trail = $trail . '?';
}
$links = get_links($trail);
$mytrail = $nodeinfo;
$hilight_words = explode("|", base64_decode($hilight));
/*
First I read the permissions of our user.
*/
$caps = get_caps($perm);
//used to read the superuser-capability of users with perm->have-perm("admin");
$trailperms = relevant_perms($nodeinfo, $auth->auth["uid"], $caps);
//die("Perms: $trailperms");
//$sess->register("mytrail");
$auth->login_if($dologin == "1" and empty($password));
print_trail_direct($links, $nodeinfo, $trailperms);
/*echo("sid: ".$sess->id." uid: ".$auth->auth['uid']."<p>");
echo("Test ist: $test<p>");*/
page_close();
//echo("Test ist: $test");
