Wamp/Client.php
public function call($procUri, $arguments = [])
    {
        $args = func_get_args();
        array_shift($args);
        $type = Protocol::MSG_CALL;
        $callId = uniqid('', $moreEntropy = true);
        $data = array_merge(array($type, $callId, $procUri), $args);

        $this->send($data);
    }
public function call($procUri, $arguments = [])
    {
        $args = func_get_args();
        array_shift($args);
        $type = Protocol::MSG_CALL;
        $callId = uniqid('', $moreEntropy = true);
        $data = array_merge(array($type, $callId, $procUri), $args);

        $this->send($data);
    }
public function call ( $ procUri , $ arguments = [ ] ) { $ args = func_get_args ( ) ; array_shift ( $ args ) ; $ type = Protocol :: MSG_CALL ; $ callId = uniqid ( '' , $ moreEntropy = true ) ; $ data = array_merge ( array ( $ type , $ callId , $ procUri ) , $ args ) ; $ this -> send ( $ data ) ; }
Call a procedure on server.

@see http://wamp.ws/spec#call_message

@param string $procURI
@param mixed  $arguments
Call a procedure on server .