function getaction(gf)
		{
			if(gf=="Sub")
			{
		//		alert(gf);
				document.frmsub.cmd_submit_1.value = gf;
			}
			else
			{
				document.frmsub.cmd_submit_2.value = gf;	
			}
		}

function checkvalid()
{
/*

	 if (document.frmsub.subscribe.value=="") 
	{
		alert("Please enter Email");
		document.frmsub.subscribe.focus();
		return false;
	}
	if(document.frmsub.subscribe.value.length >= 1 )
	{
		chk1=" !#$%^&*|\~`{}[]:<>?/,";
		for(i=0;i!=document.frmsub.subscribe.value.length;i++)
		{
			ch1=document.frmsub.subscribe.value.charAt(i);
			rtn1=chk1.indexOf(ch1);
			if(rtn1!=-1)
			{
				alert("Please Enter Your Valid Email!!");
				document.frmsub.subscribe.focus();
				return false;
				break;
			}
		}
	}
*/	
	
	var input = document.frmsub.subscribe.value ;
	var lenth = input.length ;
	var ctr=0 ;
	var oneChar1="";
	
  	for ( i = 0; i < lenth; i++ )
	if ( ( document.frmsub.subscribe.value.charAt(i) == '!' ) || ( 	document.frmsub.subscribe.value.charAt(i) == '#' ) )
    {
	  alert("Please enter a proper Email address") ;
	  document.frmsub.subscribe.focus();
      return false;
    }
	if (input == "")
	{
		alert("Please enter Email address") ;
	    document.frmsub.subscribe.focus();
		return false ;
	}
	if(input.length == 40)
	{
		alert("Please enter a proper Email address") ;
	    document.frmsub.subscribe.focus();
		return false;
	}
	for ( i=0; i < lenth; i++ )
	{
		var oneChar = input.charAt(i) ;
		if(oneChar == "@")
			ctr = ctr+1 ;	
		
		if ( (i == 0 && oneChar == "@") || (i == 0 && oneChar == ".") || ( oneChar == " " ) )
		{
			alert ( "This does not seem to be a proper email address" ) ;
			document.frmsub.subscribe.focus();
			return false ;
		}
		
		if ((oneChar == "@" && input.charAt(i+1) == ".") || 
			(oneChar == "." && input.charAt(i+1) == "@") ||
			(oneChar == "." && input.charAt(i+1) == ".") || 
			(oneChar == "@" && input.charAt(i+1) == ""))
		{
			alert ( "This does not seem to be a proper email address") ;
			document.frmsub.subscribe.focus();
			return false ;
		}	
	}
	if (ctr != 1 )
	{
		alert ( "This does not seem to be a proper email address" ) ;
		document.frmsub.subscribe.focus();
		return false ;
	}
	
	var email_rem = input.split("@");
	var atstring = email_rem[1];
	var atlen = email_rem[1].length; //.length;
	var cnt = 0;
	for ( i=0; i < atlen; i++ )
	{
		var dotChar = atstring.charAt(i) ;
		if(dotChar == ".")
			cnt = cnt+1 ;
	}
	if (cnt==0)
	{
		alert ( "This does not seem to be a proper email address" ) ;
		document.frmsub.subscribe.focus();
		return false ;
	 }
}