function Expand(itemID,linkID){
	if (document.getElementById && navigator.userAgent.indexOf('Opera') == -1){
		var itemEL = document.getElementById(itemID);
		var linkEL = document.getElementById(linkID);
		itemEL.className = itemEL.className == 'TG_visible' ? 'TG_hidden' : 'TG_visible';
	}
}
function Esconde(itemID,linkID){
	if (document.getElementById && navigator.userAgent.indexOf('Opera') == -1){
		var itemEL = document.getElementById(itemID);
		var linkEL = document.getElementById(linkID);
		itemEL.className = itemEL.className == 'TG_hidden' ? 'TG_visible' : 'TG_hidden';
	}
}

if (document.getElementById && navigator.userAgent.indexOf('Opera') == -1){
document.writeln('<style type="text/css">');
document.writeln('.TG_visible {display: normal; font-family: Verdana, Arial, Helvetica, sans-serif;}');
document.writeln('.TG_hidden {display: none;}');
document.writeln('</style>');
}
function Expand2(itemID,linkID){
	if (document.getElementById && navigator.userAgent.indexOf('Opera') == -1){
		var itemEL = document.getElementById(itemID);
		var linkEL = document.getElementById(linkID);
		itemEL.className = itemEL.className == 'TBG_visible' ? 'TBG_hidden' : 'TBG_visible';
	}
}
if (document.getElementById && navigator.userAgent.indexOf('Opera') == -1){
document.writeln('<style type="text/css">');
document.writeln('.TBG_visible {display: normal; font-family: Verdana, Arial, Helvetica, sans-serif;}');
document.writeln('.TBG_hidden {display: none;}');
document.writeln('</style>');
}