右下角弹出(淡出)消息（js）

/*网页右下角消息提示*/
//util

var $gv=$getValue;

// this is a default config object.

//static members
PopUp.STOP = 0;
PopUp.MOVE_DOWN = 1;
PopUp.MOVE_UP = 2;
PopUp.SWITCH_TO_MIN = PopUp.MOVE_DOWN | 4;
PopUp.SWITCH_TO_MAX = PopUp.MOVE_UP | 8;

$cpAttr(PopUp.prototype,__o);

function readCookie(name)

function writeCookie(name, value, hours)

//var dbg=document.getElementById("dbg");

//window.alert=function (m){
//dbg.value+=m+"\n";
//}

doit();