var catprices = new Array();
var catshippings = new Array();
catprices[5] = new Array(3.50,5.50,10.50);
catshippings[5] = new Array(0,0,0);
catprices[6] = new Array(5.00,6.50);
catshippings[6] = new Array(0,0);
catprices[7] = new Array(8.00,0);
catshippings[7] = new Array(0,0);