heyin12345的专栏

//add by heyin 事件绑定处理 biz.KeyBindOn=function(p,v,C){ var KeyMap={     48:"0",49:"1",50:"2",51:"3",52:"4",53:"5",54:"6",55:"7",56:"8",57:"9",59:";",61:"=",65:"a",66:"b",67:"c", 68:"d",69:"e",70:"f",

//扩展Date新增format方法用户格式化日期 Date.prototype.format = function(fmt){    var o = {        "M+" : this.getMonth()+1,                 //月份        "d+" : this.getDate(),                    //日        "H+

//屏蔽backspace键和浏览器回退按钮 function banBackSpace(e){  var ev = e || window.event;//获取event对象  var obj = ev.target || ev.srcElement;//获取事件源  var t = obj.type || obj.getAttribute('type');//获取事件源类型  //获