抖阴ap

function CheckMultiple1(frm, name) {
for (var i=0; i < frm.length; i++)
{
fldObj = frm.elements[i];
var fieldnamecheck=fldObj.name.indexOf(name);
if (fieldnamecheck != -1) {
if (fldObj.checked) {
return true;
}
}
}
return false;
}
function CheckForm1(f) {
if (f.email.value == "") {
alert("Please enter your email address.");
f.email.focus();
return false;
}

if (f.format.selectedIndex == -1) {
alert("Please choose a format to receive your email campaigns in");
f.format.focus();
return false;
}

var fldcheck = CheckMultiple1(f, "CustomFields[2]");
if (!fldcheck) {
alert("Please choose an option for field Age");
return false;
}

var fldcheck = CheckMultiple1(f, "CustomFields[1]");
if (!fldcheck) {
alert("Please choose an option for field Gender");
return false;
}

return true;
};