// JavaScript Document
function act_now(f, a) { var err = new Object(); err.count = 0; err.message = ""; if (f.dcn.value.length < 1) { err.count++; err.message += "Please enter a valid Media Guide Code. The field may not be left blank.\n"; } if (err.count > 0) { alert(err.message); } else { f.action = a; f.submit(); } }