if (top!=self)
    top.location = self.location;

function Visit(form, i) {
    var site = form.elements[i].selectedIndex;
    if( site >= 1 ) {
        self.location = form.elements[i].options[site].value;
        }
    form.elements[i].selectedIndex = 0;
    }

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