state='hide';
			log='show';
			function loginchk()
			{
			var ret=true;
			if(document.frmcustlogin.txtusername.value==""&&document.frmcustlogin.txtpword.value=="")
				{
				alert("Please Enter The Login Details");
				document.frmcustlogin.txtusername.focus();
				ret=false;
				}	
			else if(document.frmcustlogin.txtusername.value=="")
				{
				alert("Please Enter The UserName");
				document.frmcustlogin.txtusername.focus();
				ret=false;
				}
			else if(document.frmcustlogin.txtpword.value=="")
				{
				alert("Please Enter The Password");
				document.frmcustlogin.txtpword.focus();
				ret=false;
				}	
			else
			{
				ACX.style.visibility="visible";
				state='show';
				log='hide'
				return ret;
			}
			return ret;
		}	
		
		function waychk()
		{

			var wayno;
			wayno=true;
			if(document.frmtracking.txtwayno.value=="")
				{
					alert("Enter The Valid Way Bill Number");
					document.frmtracking.txtwayno.focus();
					wayno=false;
				}
			return wayno;	

		}