function toggle(id){

	dom = document.getElementById ? 1 : 0;
	ie4 = (document.all && !dom) ? 1 : 0;
	opera = (navigator.userAgent.indexOf('Opera')!=-1) ? 1 : 0;
	supported = ((dom||ie4) && !(opera)) ? 1 : 0;
	
	if(!supported)
		return;
	
	if (dom && !document.all)
		document.all = document.getElementsByTagName("*")
	
	obj = (dom) ? document.getElementById(id) : document.all(id)
	
	if(obj.style.display=='none') {
		obj.style.display='inline';
	} else {
		obj.style.display='none';
	}
}