[{
"MVP":"Stephen Curry",
"position":"Point Guard",
"number":"30",
"team":"Golden State Warriors"
},{
"FMVP":"Lebron James",
"position":"Small Forward",
"number":"23",
"team":"Cleveland Cavaliers"
}]
{
"favoriteEditor": "sublime",
"favoriteSport": "basketball",
"favoriteTeam":{
"Spurs":[
{
"PG":"Tony Parker",
"SG":"Danny Green",
"SF":"Kawhi Leonard",
"PF":"LaMarcus Aldridge",
"C":"Pau Gasol"
},
{
"PG":"Patty Mills",
"SG":"Manu Ginobili",
"SF":"Kyle Anderson",
"PF":"David Lee",
"C":"Dewayne Dedmon"
}
]
}
}
var str = '[{"name":"james","height":"203","number":"23"}, {"name":"kobe","height":"198","number":"24"}]'; //定义JSON字符串
var oJson = eval(str); //通过eval()函数解析拿到JavaScript原生值
//接下来便可通过JS进行操作
alert(oJson[0].name); //james
alert(oJson[1].height); //198
var str = '[{"name":"james","height":"203","number":"23"},{"name":"kobe","height":"198","number":"24"}]'; //定义JSON字符串
var oJson = JSON.parse(str); //通过JSON对象的parse方法得到该JSON字符串的JavaScript原生值
document.write("姓名:" + oJson[1].name + "<br/>" + "身高:" + oJson[1].height + "cm" + "<br/>" + "球衣号码:" + oJson[1].number);
var str = '[{"name":"james","height":"203","number":"23"},{"name":"kobe","height":"198","number":"24"}]';
var oJson = JSON.parse(str, function(key, value){
if('name' == key){
return '球员' + value;
}else if('number' == key){
return value + '号球衣';
}else{
return value;
}
});
alert(oJson[0].name + '更牛逼还是' + oJson[1].name + '更牛逼' + '\n' + '你喜欢' + oJson[0].number + '还是' + oJson[1].number);
var oJson = [{
name : "james",
height : 203,
number : 23
},{
name : "kobe",
height : 198,
number : 24
}];
var jsonStr = JSON.stringify(oJson,['name','number'],4);
alert(jsonStr);
var oJson = [{
name : "james",
height : 203,
position : '小前锋'
},{
name : "kobe",
height : 198,
position : '得分后卫'
}];
var jsonStr = JSON.stringify(oJson,function(key,value){
switch(key){
case 'name':
return '球员 ' + value;
case 'height':
return '身高 ' + value + 'cm';
case 'position':
return '位置 ' + value;
default:
return value;
}
},4);
alert(jsonStr);
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