var $d = document;
function $i(s){return $d.getElementById(s);}
var _jsc={}
_jsc.client=(function(){
var t={};
var b=navigator.userAgent.toLowerCase();
t.isOpera=(b.indexOf('opera')>-1)
t.isIE=(b.indexOf('msie')>-1)
t.isFF=(!t.isOpera&&!t.isIE&&b.indexOf("firefox")>-1);
return t;
})()
_jsc.util=(function(){
var t={}
t.addEvent=function(o,e,f){
if(_jsc.client.isIE){
o.attachEvent("on"+e,f)
}else{
o.addEventListener(e,f,fasle);
}
return true
}
return t;
})();
//window.onload=function(){_jsc.util.addEvent(document,"click",showMsg("z","d"))}
_jsc.util.addEvent(document,"click",function(){showMsg("a","b")})
function showMsg()
{
//alert(typeof arguments)
//var dd=[arguments[0],arguments[1]]
//var o = {a:'aa', b:'bb', c:'cc'};
//var o = {};
o=arguments
o=Array.prototype.slice.call(arguments,0);
for(var p in o)
{
alert(o[p]);
}
循環(huán)對(duì)象的所有屬性:
<script>
var o = {a:'aa', b:'bb', c:'cc'};
for(var p in o)
{
alert(eval("o." + p));
}
</script>
循環(huán)數(shù)組的所有元素:
<script>
var arr = ['11', '22', '33'];
for(var i in arr)
{
alert(arr[i]);
}
</script>
JavaScript技術(shù):javascript 瀏覽器判斷 綁定事件 arguments 轉(zhuǎn)換數(shù)組 數(shù)組遍歷,轉(zhuǎn)載需保留來源!
鄭重聲明:本文版權(quán)歸原作者所有,轉(zhuǎn)載文章僅為傳播更多信息之目的,如作者信息標(biāo)記有誤,請第一時(shí)間聯(lián)系我們修改或刪除,多謝。