function SetCookie (name,value)
{
var argv = SetCookie.arguments;
var argc = SetCookie.arguments.length;
var expires = (argc > 2) ? argv[2] : null;
var path    = (argc > 3) ? argv[3] : null;
var domain  = (argc > 4) ? argv[4] : null;
var secure  = (argc > 5) ? argv[5] : false;
document.cookie = name + "="  + escape (value) +
 ((expires == null) ? ""		: ("; expires=" + expires.toGMTString())) +
 ((path == null)    ? ""		: ("; path=" + path)) +
 ((domain == null)  ? "" 	: ("; domain=" + domain)) +
 ((secure == true)  ? "; secure" : "");
}
function set_data(name,put_data)
{
var expdate = new Date ();
expdate.setTime (expdate.getTime() + (24 * 60 * 60 * 7 * 1000));
put_data = document.adb.USR.value;
SetCookie ('pcon',put_data,expdate);
}