/**
* Call a template run-time helper. Do not call directly.
* @param string helper name
* @param array arguments
* @return mixed
*/
public function __call($name, $args)
{
$lname = strtolower($name);
if (!isset($this->helpers[$lname])) {
foreach ($this->helperLoaders as $loader) {
$helper = $loader->invoke($lname);
if ($helper) {
$this->registerHelper($lname, $helper);
return $this->helpers[$lname]->invokeArgs($args);
}
}
return parent::__call($name, $args);
}
return $this->helpers[$lname]->invokeArgs($args);
}
function __call($name, $args)
{
$function = 'image' . $name;
if (function_exists($function)) {
foreach ($args as $key => $value) {
if ($value instanceof self) {
$args[$key] = $value->getImageResource();
} elseif (is_array($value) && isset($value['red'])) {
$args[$key] = imagecolorallocatealpha($this->getImageResource(), $value['red'], $value['green'], $value['blue'], $value['alpha']);
}
}
array_unshift($args, $this->getImageResource());
$res = call_user_func_array($function, $args);
return is_resource($res) && get_resource_type($res) === 'gd' ? $this->setImageResource($res) : $res;
}
return parent::__call($name, $args);
}
function __call($name, $args)
{
$name = strtolower($name);
$silent = strncmp($name, 'try', 3) === 0;
$func = $silent ? substr($name, 3) : $name;
static $aliases = array('sslconnect' => 'ssl_connect', 'getoption' => 'get_option', 'setoption' => 'set_option', 'nbcontinue' => 'nb_continue', 'nbfget' => 'nb_fget', 'nbfput' => 'nb_fput', 'nbget' => 'nb_get', 'nbput' => 'nb_put');
$func = 'ftp_' . (isset($aliases[$func]) ? $aliases[$func] : $func);
if (!function_exists($func)) {
return parent::__call($name, $args);
}
NTools::tryError();
if ($func === 'ftp_connect' || $func === 'ftp_ssl_connect') {
$this->state = array($name => $args);
$this->resource = call_user_func_array($func, $args);
$res = NULL;
} elseif (!is_resource($this->resource)) {
NTools::catchError($msg);
throw new NFtpException("Not connected to FTP server. Call connect() or ssl_connect() first.");
} else {
if ($func === 'ftp_login' || $func === 'ftp_pasv') {
$this->state[$name] = $args;
}
array_unshift($args, $this->resource);
$res = call_user_func_array($func, $args);
if ($func === 'ftp_chdir' || $func === 'ftp_cdup') {
$this->state['chdir'] = array(ftp_pwd($this->resource));
}
}
if (NTools::catchError($msg) && !$silent) {
throw new NFtpException($msg);
}
return $res;
}
