function chkDetail(form)
	{
		if (alltrim(form.memFirstName.value)=="")
		{
			alert("Please Enter Your First Name");
			form.memFirstName.focus();
			return false;		
		}
		if (alltrim(form.memLastName.value)=="")
		{
			alert("Please Enter Your Last Name");
			form.memLastName.focus();
			return false;		
		}
		/*if (alltrim(form.memAddress1.value)=="")
		{
			alert("Please Enter Your Address");
			form.memAddress1.focus();
			return false;		
		}*/
		if (alltrim(form.memStreet.value)=="")
		{
			alert("Please Enter Street Address");
			form.memStreet.focus();
			return false;		
		}
		
		if (alltrim(form.memCity.value)=="")
		{
			alert("Please Enter City");
			form.memCity.focus();
			return false;		
		}
		if (alltrim(form.memState.value)=="")
		{
			alert("Please Enter State Name");
			form.memState.focus();
			return false;		
		}
		
		if (alltrim(form.memZip.value)=="")
		{
			alert("Please Enter Zip Code");
			form.memZip.focus();
			return false;		
		}
		if(!isDigit(form.memZip.value))
		{
			form.memZip.select();
			return false;
		}
		if (alltrim(form.memEmail.value)=="")
		{
			alert("Please Enter Your E-mail Address");
			form.memEmail.focus();
			return false;		
		}
		if(!checkEmail(form.memEmail.value))
		{
			alert("Invalid Email Address");
			form.memEmail.select();
			return false;
		}
		if (alltrim(form.memTelephone.value)=="")
		{
			alert("Please Enter Telephone Number");
			form.memTelephone.focus();
			return false;		
		}
		/*if (alltrim(form.memMobile.value)=="")
		{
			alert("Please Enter Mobile Number");
			form.memMobile.focus();
			return false;		
		}*/
		/*if(!isDigit(form.memMobile.value))
		{
			form.memMobile.select();
			return false;
		}*/
		if (alltrim(form.memUserName.value)=="")
		{
			alert("Please Enter User Name");
			form.memUserName.focus();
			return false;		
		}
		if (alltrim(form.memPassword.value)=="")
		{
			alert("Please Enter Password");
			form.memPassword.focus();
			return false;		
		}
		if (alltrim(form.memConfPassword.value)=="")
		{
			alert("Please Enter Confirm Password");
			form.memConfPassword.focus();
			return false;		
		}
		/*if (alltrim(form.memMessage.value)=="")
		{
			alert("Please Enter The Message");
			form.memMessage.focus();
			return false;		
		}*/
		
		//alert ("abcd");
		return true;
	
	}