function disclaimerPop() {
window.open("disclaimer.html", "disclaimer", "toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width=350,height=200");
}

function checkrequired(which) {
var pass=true;
if (document.images) {
for (i=0;i<which.length;i++) {
var tempobj=which.elements[i];
if (tempobj.name.substring(0,8)=="required") {
if ( ((tempobj.type=="text"|| tempobj.type=="textarea") && tempobj.value=='') || (tempobj.type=="text" && tempobj.value=='Enter your e-mail address') ||(tempobj.type.toString().charAt(0)=="s" && tempobj.selectedIndex==0)) {
pass=false;
break;
         }
      }
   }
}
if (!pass) {
shortFieldName=tempobj.id.toUpperCase();
alert("Please make sure the "+shortFieldName+" field was properly completed.");
return false;
}
else
return true;
}


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