//adapted from: http://brianflove.com/public/js/tabs.js

function toggleDisp() {
	for (var i=0;i<arguments.length;i++){
		var d = $(arguments[i]);
		if (d.style.display == 'none')
			d.style.display = 'block';
		else
			d.style.display = 'none';
	}
}
function toggleTab(num,numelems) {
	if ($('tabContent'+num).style.display == 'none'){
		for (var i=1;i<=numelems;i++){
			var h = $('tab'+i);
			if(h.className == 'activetab'){
				h.className = 'inactivetab';
			}
			var tempc = 'tabContent'+i;
			var c = $(tempc);
			if(c.style.display != 'none'){
				Effect.toggle(tempc,'appear',{duration:0.5, queue:{scope:'menus', limit: 3}});
			}
		}
		var h = $('tab'+num);
		h.className = 'activetab';
		var c = $('tabContent'+num);
		Effect.toggle(c,'appear',{duration:0.5, queue:{scope:'menus', position:'end', limit: 3}});
	}
	return false;
}