Ser*_*rov 1 html javascript json
我使用datatables.net jQuery插件来处理ajax表.我想发送一个带有JSON数据的POST请求.我使用JSON.stringify将我的数据转换为JSON.它产生如下结果:
[
{"name":"sEcho","value":1},
{"name":"iColumns","value":9},
{"name":"sColumns","value":""},
{"name":"iDisplayStart","value":0}
...]
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虽然我希望它是这样的:
{"sEcho":1, "iColumns":9, "sColumns":"", "iDisplayStart":0} ...
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我该怎么做?
您可以在执行之前迭代数据并构建所需的结构JSON.stringify:
var data = [{"name":"sEcho","value":1},{"name":"iColumns","value":9},{"name":"sColumns","value":""},{"name":"iDisplayStart","value":0}];
var options = {};
for (var i=0; i < data.length; i++){
var key = data[i].name;
var val = data[i].value;
options[key] = val;
}
var jsonString = JSON.stringify(options);
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您还可以使用jQuery each方法保存几行并使其看起来更好一些:
var options = {};
$.each(data, function(){
options[this.name] = this.value;
});
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