function CheckCA()
	{
	var Ser_Check_Str=document.all.Ser_Check_Str.value;	
	var Ser_Check_CRC=document.all.Ser_Check_CRC.value;	
	var Ser_SC=document.all.Ser_SC.value;
	
	document.all.MyAuthLib.FirmCode = 10;
	document.all.MyAuthLib.UserCode = 15;
	document.all.MyAuthLib.Data=document.all.Ser_Check_Str.value;
	
	var SC=1;

	document.all.MyAuthLib.SelectionCode	=SC;
	
	var Crc=document.all.MyAuthLib.Crc32;	
	if(Crc!=Ser_Check_CRC){
		return(false);
	}
	document.all.MyAuthLib.EncryptWk();
	
	var strReturn = document.all.MyAuthLib.LastErrorCode;	
	if(strReturn!=0){
		return(false);
	}
	
	document.all.Cli_Check_Str.value=document.all.MyAuthLib.Data;		
	document.all.Cli_Check_CRC.value=Crc;
	document.all.Cli_SC.value=SC;
	return(true);
}

function CheckCA2()
{
	document.all.MyAuthLib.FirmCode = 10;
	document.all.MyAuthLib.UserCode = 15;
	document.all.MyAuthLib.Data=document.all.Ser_Check_Str.value;
	var SC=1;

	document.all.MyAuthLib.SelectionCode = SC;	//SC;
	document.all.MyAuthLib.EncryptWk();
	if(document.all.MyAuthLib.Data!=document.all.Checked_Data.value)
	{
		parent.document.location='login.aspx';
	}
	
}