// Common redirect function
// Dropdown field must be named "url"
function ecoCommonDropdown(form) {
var value;
if (typeof(form) == "object" && typeof(form.url) == "object") {
value = (form.url[form.url.selectedIndex]).value;
if (value && value != "#") {
window.location.href = value;
}

if (!value.indexOf('http')){
return true;
}
else{
return false;
}

}
else {
return true;
}
}


function showRollOver (o, b) 
{  var oA = o.getElementsByTagName("A")[0], 	
         oT = null, oB = null, 	
          i = 0, 	
          a = o.getElementsByTagName("DIV"), 	
          l = a.length, 	
          t, 	
          nOpacity = 0; 

 for (i = 0; i < l; i++) {
	if (a[i].className == "rollovertop") oT = a[i];
	if (a[i].className == "rolloverbottom") oB = a[i];
	if (oT == null && oB == null) break;
}
 
oA.className = b ? "menu menu-hl" : "menu";
oT.style.display = oB.style.display = b ? "block" : "none";
 
}