获取json中所有的text键值,json文件里面就是这样的,该怎么获取啊,急...

发布网友 发布时间：2024-04-29 21:50

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共4个回答

热心网友 时间：2024-10-08 22:23

var json = [{
    "text": "ManagedElement",
    "children": [{
        "text": "ENodeBFunction",
        "children": [{
            "text": "AdmissionControl"
        }, {
            "text": "AnrFunction",
            "children": [{
                "text": "AnrFunctionEUtran"
            }, {
                "text": "AnrFunctionGeran"
            }, {
                "text": "AnrFunctionUtran"
            }]
        }, {
            "text": "DrxProfile"
        }, {
            "text": "EUtranCellTDD",
            "children": [{
                "text": "EUtranFreqRelation",
                "children": [{
                    "text": "EUtranCellRelation"
                }]
            }, {
                "text": "GeranFreqGroupRelation",
                "children": [{
                    "text": "GeranCellRelation"
                }, {
                    "text": "ReportConfigA1Prim"
                }, {
                    "text": "ReportConfigA1Sec"
                }, {
                    "text": "ReportConfigA4"
                }, {
                    "text": "ReportConfigA5",
                    "children": [{
                        "text": "ReportConfigA5Anr"
                    }]
                }]
            }]
        }]
    }]
}];
var isArray = function(json) {
    return Object.prototype.toString.call(json) === "[object Array]" ? true : false;
}
var result = [];
var yugi = function(json) {
    if (isArray(json)) {
        for (var i = 0; i < json.length; i++) {
            var tmp = json[i];
            if (!isArray(tmp)) {
                for (var k in tmp) {
                    var tk = tmp[k];
                    if (isArray(tk)) {
                        yugi(tk);
                    } else if (k == "text") {
                        result.push(tk);
                    }
                }
            } else {
                yugi(tmp);
            }
        }
    } else {
        for (var k in json) {
            var tk = json[k];
            if (isArray(tk)) {
                yugi(tk);
            } else if (k == "text") {
                result.push(tk);
            }
        }
    }
}
yugi(json);
console.log(result);
for(var i = 0; i < result.length; i++){
    console.log(result[i] + " 是第 " + (i + 1) + " 个");
}

 

回答完毕，采纳即可!!!!!!!!!

热心网友 时间：2024-10-08 22:27

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热心网友 时间：2024-10-08 22:22

上这里(landingbj技术BBS)看看，解决你的IT难题！

热心网友 时间：2024-10-08 22:23

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