如何用$.each()遍历json
如何用$.each()遍历json,具体语法是什么
var json = [
{"id":"1","tagName":"apple"},
{"id":"2","tagName":"orange"},
{"id":"3","tagName":"banana"},
{"id":"4","tagName":"watermelon"},
{"id":"5","tagName":"pineapple"}
];
$.each(json, function(idx, obj) {
alert(obj.tagName);
});本文作者: Jasmine
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