function formHandler(form){
var URL = document.form.site.options[document.form.site.selectedIndex].value;
window.location.href = URL;
}


function form2Handler(form2){
var URL = document.form2.site.options[document.form2.site.selectedIndex].value;
window.location.href = URL;
}

function form3Handler(form3){
var URL = document.form3.site.options[document.form3.site.selectedIndex].value;
window.location.href = URL;
}

// script to show/hide left-side navigation links
function toggleBox(listName) {
	if (document.getElementById) {
		var box=document.getElementById(listName);
		if (box.style) {
			var boxdisplay=box.style.display;

			if (boxdisplay!='block')
				box.style.display="block";

			else
				box.style.display="none";
		}
	}
}

function clearText(thefield){
if (thefield.defaultValue==thefield.value)
thefield.value = ""
} 

function switchMenu(obj) {
var el = document.getElementById(obj);
if ( el.style.display != 'block' ) {
el.style.display = 'block';
}
else {
el.style.display = '';
}
}