//遍历获取值：function text(){    var json = {"options":"[{/"text/":/"王家湾/",/"value/":/"9/"},{/"text/":/"李家湾/",/"value/":/"10/"},{/"text/":/"邵家湾/",/"value/":/"13/"}]"}     json = eval(json.options)    for(var i=0; i

//获取key/valuevar obj = {};for(var k in obj) {    //遍历对象，k即为key，obj[k]为当前k对应的值    console.log(k);    console.log(obj[k]); }