//My top Javascripts for Designers 
//See http://www.blakems.com/archives/000087.html for more info.

//expandCollapse
function expandCollapse() {
	for (var i=0; i<expandCollapse.arguments.length; i++) {
		var element = document.getElementById(expandCollapse.arguments[i]);
		element.style.display = (element.style.display == "none") ? "block" : "none";
	}
}