function changeWspUser($login, $old_passwd, $new_passwd, $rights, $add_user = false, $del_user = false)
{
$status = false;
$passwd_file = new File(dirname(__FILE__) . "/../.passwd");
$passwd_file->debug_mode(true);
$passwd_data = "";
$line = $passwd_file->read_line();
while ($line != null) {
if ($line == "login:"******"\n") {
if (!$del_user) {
$passwd_data .= "login:"******"\n";
}
if ($add_user) {
$status = true;
}
$line = $passwd_file->read_line();
if ($line == "passwd:" . sha1($old_passwd) . "\n" || $del_user) {
if (!$del_user) {
$passwd_data .= "passwd:" . sha1($new_passwd) . "\n";
}
$line = $passwd_file->read_line();
if (!$del_user) {
$passwd_data .= "rights:" . $rights . "\n";
}
$status = true;
} else {
$passwd_data .= $line;
$passwd_data .= $passwd_file->read_line();
}
} else {
$passwd_data .= $line;
}
$line = $passwd_file->read_line();
}
$passwd_file->close();
if ($add_user) {
if ($status) {
$status = false;
} else {
$passwd_data .= "login:"******"\n";
$passwd_data .= "passwd:" . sha1($new_passwd) . "\n";
$passwd_data .= "rights:" . $rights . "\n";
$status = true;
}
}
if ($status) {
$passwd_file = new File(dirname(__FILE__) . "/../.passwd", false, true);
$passwd_file->debug_mode(true);
$passwd_file->write($passwd_data);
$passwd_file->close();
return true;
}
return false;
}
/**
* Method render
* @access public
* @param boolean $ajax_render [default value: false]
* @return string html code of object ImageRotator
* @since 1.0.35
*/
public function render($ajax_render = false)
{
// remove old cache files
$dirname = "wsp/cache/xml/image-rotator/";
$dir = opendir($dirname);
while ($file = readdir($dir)) {
if ($file != '.' && $file != '..' && !is_dir($dirname . $file)) {
$filemtime = @filemtime($dirname . $file);
if ($filemtime != false && time() - $filemtime >= 1800) {
// > 30 minutes
$filedir = $dirname . $file;
unlink($filedir);
}
}
}
closedir($dir);
$file = $dirname . $this->id . "-" . session_id() . ".xml";
$f = new File($file, false, true);
$f->debug_mode(true);
$data = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n";
$data .= "<playlist version=\"1\" xmlns=\"http://xspf.org/ns/0/\">\n";
$data .= "\t<trackList>\n";
for ($i = 0; $i < sizeof($this->array_img_src); $i++) {
$link = new Link($this->array_img_link[$i]);
if ($link->getUserHaveRights()) {
$data .= "\t\t<track>\n";
$data .= "\t\t\t<title>" . utf8encode($this->array_img_title[$i]) . "</title>\n";
$data .= "\t\t\t<creator>" . utf8encode(SITE_NAME) . "</creator>\n";
$data .= "\t\t\t<location>" . $this->array_img_src[$i] . "</location>\n";
$data .= "\t\t\t<info>" . $this->array_img_link[$i] . "</info>\n";
$data .= "\t\t</track>\n";
}
}
$data .= "\t</trackList>\n";
$data .= "</playlist>\n";
$f->write($data);
$f->close();
$video_object = new SwfObject($this->id, BASE_URL . "wsp/flash/imagerotator.swf", $this->width, $this->height);
$video_object->addParam("allowfullscreen", "true");
$video_object->addVariable("file", $file);
if ($this->navigation_bar == false) {
$video_object->addVariable("shownavigation", "false");
}
if ($this->rotate_time != '') {
$video_object->addVariable("rotatetime", $this->rotate_time);
}
if ($this->transition != '') {
$video_object->addVariable("transition", $this->transition);
}
if ($this->is_link) {
$video_object->addVariable("linkfromdisplay", 'true');
}
$this->object_change = false;
return $video_object->render();
}
