can any1 plz help me write this code...
i want to print the valu of variable z.
there are three variables x, y and z
x is initialized some where else...
y=x z=z+y
first call of function x=10 y=10 z=10
second call x=20 y =20 z=20+10
third call x=30 y= 30 z=30+30
fourth call x=40 y=40 z=90+40
and so on
plz help me here
Moderator: General Moderators
Re: plz help me here
Code: Select all
function z($x) {
static $z = 0;
$z += $x;
echo $z;
}
z(10);
z(20);
z(30);
z(40);