function menu_link(num)
{
	switch(num)

	{

	  case 1:window.location="megait.htm" ;break;

	  case 2:window.location="televantage.htm" ;break;

	  case 3:window.location="telephone.htm" ;break;

	  case 4:window.location="officebyte.htm" ;break;

	  case 5:window.location="phone_audit.htm" ;break;

	  case 6:window.location="computer.htm" ;break;

	  case 7:window.location="mit_backup.htm" ;break;

	}
}