function Validate(memberform)

{

v1=memberform.Name

	if(isblank(v1)==false) 

	{

		alert("Name Field Can not be Blank");

		v1.focus(); 

	return false

	}
	
v1=memberform.Email

	if(isblank(v1)==false) 

	{

	alert("Email Field Can not be Blank");

	v1.focus(); 

	return false;

	}

	if(isemail(v1)==false) 

	{

	alert("The email \""+ v1.value+" \"is not valid email");

	v1.focus(); 

	return false;

	}

	
	
v1=memberform.phone

	if(isblank(v1)==false) 

		{

		alert("Phone No. Cannot be Blank");

		v1.focus(); 

		return false

		}

	if(isNaN(memberform.phone.value)==true)

		{ 

		alert("Please enter numerics value!");

		return false	

		}


v1=memberform.city

		if(isblank(v1)==false) 

	{

		alert("City Field Can not be Blank");

		v1.focus(); 

	return false

	}


v1=memberform.Message

		if(isblank(v1)==false) 

	{

		alert("Please Fill your Message");

		v1.focus(); 

	return false

	}
	
return true;

}

function isblank(s3) 

{

	if (s3.value == "") 

	{

	return false

	}

else 

	{

	return true

   }

}



function isemail(s2) 

{

	if ((s2.value == "" || s2.value.indexOf('@', 0) == -1) || s2.value.indexOf('.')<5) {

	return false

}

else {

	return true

   }



}