python遍历json数据方法

• 代码案例

items = {
	"code": "success",
	"msg": "成功",
	"data": [{
		"id": 13,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02dj3542\/12.jpg"
	}, {
		"id": 12,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02dj3530\/11.jpg"
	}, {
		"id": 11,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02dj3529\/10.jpg"
	}, {
		"id": 10,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2649\/9.jpg"
	}, {
		"id": 9,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2643\/8.jpg"
	}, {
		"id": 8,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2644\/7.jpg"
	}, {
		"id": 7,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2652\/6.jpg"
	}, {
		"id": 6,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2653\/5.jpg"
	}, {
		"id": 5,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2647\/4.jpg"
	}, {
		"id": 4,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2645\/3.jpg"
	}, {
		"id": 3,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2568\/2.jpg"
	}, {
		"id": 2,
		"imgurl": "http:\/\/tu.sdgpicpic.cn\/b02AM2227\/1.jpg"
	}]
}

print(type(items))


for key in range(len(items['data'])):
    print(items['data'][key]['imgurl'])

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