how call function in php

how to call function in php

 

lets say you have these functions :

function sum($a,$b) {
return $a+$b;
}

function show($text) {
echo $text;
}

PHP:

You call it like this :

$val = sum(6,5); // val will contain 11
//or
echo sum(6,5); // it will print 11

// or the function without a return
show('here you go');

PHP:

 

I think OP is looking for something else?

 

well that is how you call a function in php

 

<?php

function_name('argument1', 'argument2');

?>