版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/wangbailin2009/article/details/45338623
function isNullObje(obj){
for(var i in obj){
if(obj[i] !== null){
return false;
}
}
return true;
}
function isNullObje(obj){
for(var i in obj){
if(obj[i] !== null){
return false;
}
}
return true;
}