function testa(campo) {
	if (campo.value=='')
		campo.value='E-MAIL';
}
function limpa(campo) {
	if ((campo.value=='E-MAIL')||(campo.value=='*****'))
		campo.value='';
}

function addBookmark(title,url) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url,"");
	}
	else if( document.all ) {
		window.external.AddFavorite( url, title);
	}
	else {
		return true;
	}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
    window.open(theURL,winName,features);
}