function viewDetail() {
	if(document.getElementById) {
		document.getElementById("view").style.display = "none";
		document.getElementById("detail").style.display = "block";
	}
}
function hideDetail() {
	if(document.getElementById) {
		document.getElementById("view").style.display = "block";
		document.getElementById("detail").style.display = "none";
	}
}