function validentry()
{
var email1=document.getElementById('email1')
var message1=document.getElementById('message1')
var form2=document.getElementById('form1')

var c=0
if(email1.value=="")
{
alert("Email Cannot Be Null");
c=1
return false;
}
if(message1.value=="")
{
alert("Feedback Cannot Be Null");
c=1
return false;
}
if(c==0)
{
document.form1.submit();
return true;
}
}

function limitText(limitField, limitCount, limitNum) {
	if (limitField.value.length > limitNum) {
		limitField.value = limitField.value.substring(0, limitNum);
	} else {
		limitCount.value = limitNum - limitField.value.length;
	}
}