var images = new Array();


function toExp(num, exp)
{
    var e = 1;

    while(exp-- > 0)
	e *= num;

    return e;
}

function expToDec(notation)
{    
    var nums = notation.split('E');
    var exp  = (nums.length > 1 ? nums[1] : 0);

    return nums[0] * (toExp(10, exp));
}


function toCurrency(amount)
{
    var vals = expToDec(amount).toString().split('.');
    var cur  = '';

    for(var c=1,i=vals[0].length-1; i >=0; i--, c++)
       cur = (c % 3 == 0 && i > 0 ? ',' : '') + vals[0].substr(i,1) + cur;

    return '$' + (vals.length == 2 ? cur + '.' + vals[1] : cur);
}

function createImg(src)
{
	var img = "<li><img src='" + src + "'/></li>"

	images.push(img);
	
	return;
}

function showImages()
{	
	for(var i=0;i<=images.length/2;i++)
		$("#photos").append(images[i]);
}

function displayNoResults()
{
	if ($("[name=tblResult]").length == 0)
		$("#lblNoResult").show();
}