function selectClient(selectID) {
	window.location = selectID.options[selectID.selectedIndex].value;
}
function selectWorktype(selectID) {
	window.location = selectID.options[selectID.selectedIndex].value;
}
function showDoublesize() {
	document.getElementById('doublesizeForm').submit();
}
function playMovie() {
	document.getElementById('doublesizeForm').submit();
}