Question

I have a form and the url for submitting the form will generated dynamicly

var Var1 = new Array();
var Var2 = new Array();
if(Var1.length === 0)
$(this).attr('action', 'http://localhost/Method' ).submit();
if(Var1.length != 0 && Var2.length === 0)
$(this).attr('action', 'http://localhost/Method/Var1').submit();
if(Var1.length != 0 && Var2.length != 0)
$(this).attr('action', 'http://localhost/Method/Var1/Var2').submit();

and all that URLs fires one method in the server and it is

public function Method(){}
public function Method(Var1){}
public function Method(Var1 , Var2){}

is there anyway to make all the last 3 methods as one method? something like this:

public function Method(Var1, Var2){
    if(  condition for Var1 ){// doSomthing}
    if(  condition for Var2 ){// doSomthing}
}

Answer 1

If you need this function for PHP, you can use func_get_arg and func_num_args:

public function Method() {
    $numArguments = func_num_args();

    if ($numArguments >= 1) {
        $argument1 = func_get_arg(0);
        // Do something with argument 1
    }

    if ($numArguments >= 2) {
        $argument2 = func_get_arg(1);
        // Do something with argument 2
    }
}