[SOLVED] function questopm

[whiteboikyle]

kk just a quick question.. if you had a function like so

function name($name, $name1, $name2){

 

 

}

 

Can you just do

name($name)

or

name($name, $name1)

 

or d you have to put all the inputs?

[DarkWater]

You have to put in all the inputs unless you set default values?  Why?  Are you trying to make a function that can take an unlimited number of parameters, like sprintf()?

[Andy-H]

You have to give input for each function variable.

[Stephen]

As DarkWater said, you need default values if you don't want to give an input for whatever reason.

 

For default values you do like:

function name($name="",$name1="",$name2=""){
    //code
}

 

 

[sasa]

try

<?php
function xxx(){
$args = func_get_args();
foreach ($args as $a){
	echo $a, "<br />\n";
}
}
xxx('sasa','aaa','bbb',5);
?>