function setupSortForm () {
	if (typeof(document.subcats) == "object") {
		document.subcats.subcatSelect.onchange = function () {
			if (this.value != "All") {
				window.location = document.subcats.pName.value+"_"+this.value+".htm";
			} else {
				window.location = document.subcats.pName.value+".htm";
			}
		}
	}
}
addLoadEvent(setupSortForm);