function convalid()
{

if (document.contact.txtname.value=="")
	{
		alert("Please Enter Your Name");
		document.contact.txtname.focus();
		return(false);
	}

	if (document.contact.txtemail.value=="") 
	{
		alert("Please Enter Your E-mail");
		document.contact.txtemail.focus();
		return(false);
	}

	if ((document.contact.txtemail.value.length < 3)||(document.contact.txtemail.value.indexOf("@") == 1)||(document.contact.txtemail.value.indexOf(".") == -1)||(document.contact.txtemail.value.indexOf("'")!= -1))
				{
				alert("Please enter the valid E-mail Address ");
				document.contact.txtemail.focus();
				document.contact.txtemail.select();
				return (false);
				}
	if (document.contact.txtsubject.value=="") 
	{
		alert("Please Enter Your Subject");
		document.contact.txtsubject.focus();
		return(false);
	}

	if (document.contact.txtmsg.value=="")
	{
		alert("Please Enter Your Message");
		document.contact.txtmsg.focus();
		return(false);
	}

return (true);
}


function rvalid()
{

if (document.contact.txtfname.value=="")
	{
		alert("Please Enter Your First Name");
		document.contact.txtfname.focus();
		return(false);
	}
	
if (document.contact.txtlname.value=="")
	{
		alert("Please Enter Your Last Name");
		document.contact.txtlname.focus();
		return(false);
	}

	if (document.contact.txtemail.value=="") 
	{
		alert("Please Enter Your E-mail");
		document.contact.txtemail.focus();
		return(false);
	}

	if ((document.contact.txtemail.value.length < 3)||(document.contact.txtemail.value.indexOf("@") == 1)||(document.contact.txtemail.value.indexOf(".") == -1)||(document.contact.txtemail.value.indexOf("'")!= -1))
				{
				alert("Please enter the valid E-mail Address ");
				document.contact.txtemail.focus();
				document.contact.txtemail.select();
				return (false);
				}

return (true);
}