function ChangeImages(oldImage,newImage)
{
	if (parseInt(navigator.appVersion) >= 3)
		document[oldImage].src = eval(newImage + ".src");
}


function AbreURLEstado(){
	var oItem = document.getElementById("ddlEstados");
	if (oItem.selectedIndex > 0){
		window.open(oItem.options(oItem.selectedIndex).value, "Sebrae");
	}
}