var is_out = 0;

function toggle_cartTab(keep)
{
	
	
	if(keep == "keepOpen")
	{
		if(is_out == 0)
		{
			$("#cart").toggle('slide', {direction: 'right'}, 500);
			is_out = 1;
		}
	}
	if(keep == "toggle")
	{
		if(is_out == 0)
		{
			$("#cart").toggle('slide', {direction: 'right'}, 500);
			is_out = 1;
		}
		else if(is_out == 1)
		{
			$("#cart").toggle('slide', {direction: 'right'}, 500);
			is_out = 0;
		}
	}
}