我创建了一个json，我必须通过循环在服务器上显示它。我在该建筑物下面有一些建筑物数据，有一些楼层，有些房间下面有一些房子，下面有一些床。 我必须使用循环在网页上显示它。
{
"property_data": [{
"building_id": "b001",
"building_title": "B1",
"building_project": "A",
"building_address": "Beside Fathima School, Keshwapur",
"building_stats": {
"floors": 7,
"house": 35,
"rooms": 85,
"beds": 155
},
"floors": [{
"floors_id": "b1-f1",
"floors_title": "Floor I",
"parent_id": "building_id",
"floor_stats": {
"house": 5,
"rooms": 20,
"beds": 40
},
"houses": [{
"house_id": "b1-f1-h1",
"house_name": "H1",
"house_photos": [],
"parent_id": "property_group_id",
"house_stats": {
"rooms": 4,
"beds": 7
},
"rooms": [{
"room_id": "b1-f1-h1-r1",
"room_no": "R1",
"parent_id": "house_id",
"room_photos": [],
"room_stats": {
"beds": 2
},
"beds": [{
"bed_id": "b1-f1-h1-r1-b1",
"bed_name": "B1"
},
{
"bed_id": "b1-f1-h1-r1-b2",
"bed_name": "B2"
}]
},
{
"room_id": "b1-f1-h1-r2",
"room_name": "R2",
"bed": []
}]
},
{
"house_id": "b1-f1-h2",
"house_name": "H2",
"room": []
}
]
},
{
"floors_id": "b1-f2",
"floors_title": "Floor II",
"parent_id": "building_id",
"floor_stats": {
"house": 5,
"rooms": 20,
"beds": 40
},
"houses": [{
"house_id": "b1-f2-h1",
"house_name": "H1",
"house_photos": [],
"parent_id": "property_group_id",
"house_stats": {
"rooms": 4,
"beds": 7
},
"rooms": [{
"room_id": "b1-f2-h1-r1",
"room_no": "R1",
"parent_id": "house_id",
"room_photos": [],
"room_stats": {
"beds": 2
},
"beds": [{
"bed_id": "b1-f2-h1-r1-b1",
"bed_name": "B1"
},
{
"bed_id": "b1-f2-h1-r1-b2",
"bed_name": "B2"
}]
},
{
"room_id": "b1-f2-h1-r2",
"room_name": "R2",
"bed": []
}]
},
{
"house_id": "b1-f2-h2",
"house_name": "H2",
"room": []
}
]
}
]
},
{
"building_id": "b002",
"building_title": "B2",
"building_project": "Shanders Properties",
"building_address": "Beside Airport, Gokul Road ",
"building_stats": {
"floors": 5,
"house": 33,
"rooms": 75,
"beds": 145
},
"floors": [{
"floors_id": "b2-f1",
"floors_title": "Floor I",
"parent_id": "building_id",
"floor_stats": {
"house": 5,
"rooms": 20,
"beds": 40
},
"houses": [{
"house_id": "b2-f1-h1",
"house_name": "H1",
"house_photos": [],
"parent_id": "property_group_id",
"house_stats": {
"rooms": 4,
"beds": 7
},
"rooms": [{
"room_id": "b2-f1-h1-r1",
"room_no": "R1",
"parent_id": "house_id",
"room_photos": [],
"room_stats": {
"beds": 2
},
"beds": [{
"bed_id": "b2-f1-h1-r1-b1",
"bed_name": "B1"
},
{
"bed_id": "b2-f1-h1-r1-b2",
"bed_name": "B2"
}]
},
{
"room_id": "b2-f1-h1-r2",
"room_name": "R2",
"bed": []
}]
},
{
"house_id": "b2-f1-h2",
"house_name": "H2",
"room": []
}
]
},
{
"floors_id": "b2-f2",
"floors_title": "Floor II",
"parent_id": "building_id",
"floor_stats": {
"house": 5,
"rooms": 20,
"beds": 40
},
"houses": [{
"house_id": "b2-f2-h1",
"house_name": "H1",
"house_photos": [],
"parent_id": "property_group_id",
"house_stats": {
"rooms": 4,
"beds": 7
},
"rooms": [{
"room_id": "b2-f2-h1-r1",
"room_no": "R1",
"parent_id": "house_id",
"room_photos": [],
"room_stats": {
"beds": 2
},
"beds": [{
"bed_id": "b2-f2-h1-r1-b1",
"bed_name": "B1"
},
{
"bed_id": "b2-f2-h1-r1-b2",
"bed_name": "B2"
}]
},
{
"room_id": "b2-f2-h1-r2",
"room_name": "R2",
"bed": []
}]
},
{
"house_id": "b2-f2-h2",
"house_name": "H2",
"room": []
}
]
}
]
}
]
}
答案 0 :(得分：0)
我希望你能在@mwisnicki编辑后应用循环。 任何适当的JSON结构尝试http://jsonviewer.stack.hu/ 在这里，您可以查看JSON数据。
对于Array Object []，检查长度和循环限制为[] legnth。 对于{}，使用其名称
直接获取该对象的值