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Javascript Jquery 遍历Json的实现代码_json

复制代码 代码如下:
/*
author: liulf
function:
var __db_cpcj=vcpcj;
var __db_cp=vcp;
var vcp={cppage:[
{cpdh:a01000101,page:1,ca:1309-36-0,mc:硫铁矿,ename:pyrite,bm:黄铁矿},
{cpdh:a01000201,page:1,ca:1309-36-0,mc:硫精砂,ename:pyrite concentrate;sulfur concentrate,bm:},
{cpdh:a01000202,page:1,ca:1309-36-0,mc:硫精矿粉,ename:
powdered pyrite concentrate;pyrites concentrate,powder;sulfur concentrate,powder,bm:硫精矿},
{cpdh:a02000101,page:1,ca:,mc:磷矿石,ename:phosphorus ore,bm:},
{cpdh:a02000111,page:2,ca:,mc:磷矿砂,ename:phosphorite grit,bm:},
{cpdh:a02000201,page:2,ca:,mc:磷矿粉,ename:phosphate rock powder,bm:},
{cpdh:a03000101,page:2,ca:12447-04-0,mc:硼矿石,ename:ascharite;boric ore,bm:硼镁矿},
{cpdh:a04000101,page:2,ca:,mc:钾长石,ename:potash feldspar;potassium feldspars,bm:},
{cpdh:a04000201,page:2,ca:12003-63-3,mc:长石粉,ename:feldspar powder,bm:},
{cpdh:a04000301,page:2,ca:,mc:光卤石,ename:carnallite,bm:}
]}
*/
function objsearch()
{
this.kw = '';
this.searchcpcj= function()
{
$(vcpcj).each(function(){
});
}
this.searchcp = function()
{
// var json = eval(vcp.cppage)
// for(var i=0; i// {
// alert(json[i].cpdh+ + json[i].page)
// break;
// }
$.each(vcp.cppage,function(index,content){
document.write(''+content.cpdh+'
');
});
}
}
js
如何遍历jsonc对象?其实方法很简单。
比如有如下json对象:
var obj ={”name”:”冯娟”,”password”:”123456″,”department”:”技术部”,”sex”:”女”,”old”:30};
遍历方法:
复制代码 代码如下:
for(var p in obj)
{
str = str+obj[p]+',';
return str;
}
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