var numArr = new Array('1','2','3','4','5','6');

var pickArr = new Array();
var count=0;
var doFlag=false;
var iterations=0;

function pickNums(nums) {
	iterations+=1;
	var currNum = Math.round((numArr.length-1)*Math.random());
	if(count!=0) {
		for(var i=0; i<pickArr.length; i++) {
			if(numArr[currNum]==pickArr[i]) {
				doFlag=true;
				break;
			}
		}
	}
	if(!doFlag) {
		pickArr[count]=numArr[currNum];
		count+=1;
	}
	if(iterations<(numArr.length*3)) {
		if((count<nums)) {
			pickNums(nums);
		}
	} else {
		location.reload();
	}
}
pickNums(3);

function featured() {
	var d = document.getElementById('featured');
	var newInner = "";
	for (x = 0; x < 3; x++) {
		newInner += '<div><img src="images/showcase/' + pickArr[x] + '.jpg" alt="Music Central - Images of our Products" /></div>';
	}
	d.innerHTML = newInner;
	d.style.visibility = 'visible';
}