Question

php页面传递过来的一个二维数组 在js中循环的输出出来

array(7) {
["id"] => string(1) "1"
["name"] => string(9) "梁静茹"
["sex"] => string(3) "女"
["age"] => string(2) "32"
["area"] => string(6) "大陆"
["cd_time"] => string(4) "1982"
["music"] => array(2) {
[0] => array(5) {
["id"] => string(1) "1"
["uid"] => string(1) "1"
["s_time"] => string(7) "03：50"
["s_singer"] => string(21) "如果冰箱会说话"
["lrc"] => string(29) "ad萨斯打扫打扫打扫的"
}
[1] => array(5) {
["id"] => string(1) "3"
["uid"] => string(1) "1"
["s_time"] => string(7) "05：20"
["s_singer"] => string(6) "暖暖"
["lrc"] => string(15) "阿斯达斯的"
}
}
}
传递要js里面压缩到变量data里面 怎么循环出来

Answer 1

要让它变成js对象，所以推荐输出是json_encode输出成json格式，再再js端解成js对象，这样就可以for (var a in data) {
for (var b in data[a]) {
//b是第三层key
//data[a][b]是值
}
}

追问

对 是三维数组里面的二维数组

Answer 2

for(var i = 0; i < data.length; i++）{
for(var j = 0; i < data[i].length; j++）{
for(var k = 0; i < data[i][j].length; k++）{
alert(data[i][j][k]);
}
}
}

Answer 3

这是三维数组吧~~~~