function OnSubmitForm()
{
	if(document.myform.operation[0].checked == true)
	{
		document.myform.action ="http://tda.grouphub.com/login/authenticate";
		document.myform.user.name = "user_name";
	}
    else
	if(document.myform.operation[1].checked == true)
	{
		document.myform.action ="http://tda.createsend.com/login.aspx";
		document.myform.user.name = "username";
		document.myform.password.name = "password";
	}
	else
	if(document.myform.operation[2].checked == true)
	{
		document.myform.action ="https://www.secondsite.biz/login/DeliveryEnterprises.php";
		document.myform.user.name = "username";
	}
	else
	if(document.myform.operation[3].checked == true)
	{
		document.myform.action ="https://deliveryhosting.com:2083/login";
		document.myform.user.name = "user";
		document.myform.password.name = "pass";
	}
    else
	if(document.myform.operation[4].checked == true)
	{
		document.myform.action ="https://deliveryhosting.com:2096/login";
		document.myform.user.name = "user";
		document.myform.password.name = "pass";
	}    return true;
}