function testSubmit()
{
var x = document.forms["myForm"]["input1"];
var y = document.forms["myForm"]["input2"];
if(x.value =="" || y.value=="")
{
alert('Not allowed!!');
return false;
}
return true;
}
function submitForm()
{
if(testSubmit())
{
document.forms["myForm"].submit(); //first submit
document.forms["myForm"].reset(); //and then reset the form values
}
}