js复制对象

<script type="text/javascript">

function getType(o)
{
var _t;
return ((_t = typeof(o)) == "object" ? o==null && "null" || Object.prototype.toString.call(o).slice(8,-1):_t).toLowerCase();
}
function extend(destination,source)
{
for(var p in source)
{
if(getType(source[p])=="array"||getType(source[p])=="object")
{
destination[p]=getType(source[p])=="array"?[]:{};
arguments.callee(destination[p],source[p]);
}
else
{
destination[p]=source[p];
}
}
}

/* *******************************************************************************************************/
var dataIndustry ={
getInsustryId: function(){ return $("#insustryId").val()},
getName:function(){return $(‘#name‘).val();},
getCode:function(){return $(‘#code‘).val();},
getRank:function(){return $(‘#rank‘).val();},
getIsLeaf:function(){return $(‘#isLeaf‘).val();},
getDescription:function(){return $(‘#description‘).val();},
getStatus:function(){return $(‘#status‘).val();}
}


/* *******************************************************************************************************/
debugger ;
alert("<font color=‘red‘>1dataIndustry&emsp;</font>\n"+dataIndustry);
var test={};
extend(test,dataIndustry);
test={}; //改变test属性
alert("<font color=‘red‘>1dataIndustry&emsp;</font>\n"+dataIndustry);


alert(test);

</script>

js复制对象,布布扣,bubuko.com

js复制对象

上一篇:chromium对网页获取favicon


下一篇:myeclipse解决JSP文件中script背景颜色的调整