Building a grid of movie clips

I have this code that will do one row of movie clips

I need to have a 5x5 grid of movie clips
when i try to add an outer loop it won’t work for me :frowning:

so i was wondering if someone can tell me how can i have a 5x5
grid insted of a 1x5


var clipArray = new Array();
var posArray = new Array();

for (var d = 0; d<5; d++) 
{
	myclip = attachMovie("mc", "mc"+d, d);
	myclip._y = 100;
	myclip._x = 170+myclip._width*d;

	clipArray.push(myclip);

	posArray.push(myclip._x);
	myclip.onPress = dostuff;
}