1.双Json对象要进行循环对比 假设 json1 {dd:'SB',AA:'东东',re1:123}, json2 {cccc:'dd',lk:'1qw'} for(var pKey in json1){ for(var oKey in json2) if(pKey == oKey){ if(params[pKey] != params[oKey]){ urlFlag = false } } }
2.无规律遍历json对象:
var json = [
{dd:'SB',AA:'东东',re1:123},
{cccc:'dd',lk:'1qw'}
];
for(var i=0,l=json.length;i<l;i++){
for(var key in json[i]){
alert(key+':'+json[i][key]);
}
}