function delConfirm()
{
	return window.confirm('Are you sure you want to delete this?');
}


function isVisible(id)
{
	return $('#' + id).is(':visible');
}

function isHidden(id)
{
	return $('#' + id).is(':hidden');
}


function inArray(needle,haystack)
{
	hayStack=hayStack.join("|||");
	return (hayStack.indexOf("|||" + needle + "|||") >=0);
}


//Capitalizes first letter of string
function ucFirst(string)
{
    return string.charAt(0).toUpperCase() + string.slice(1);
}