如果我有文件名并想删除整个记录 例如filename 3.jpg我想删除该文件名的整个记录。我怎么做? 多一点细节是我想删除这个纪录 { “状态”: “成功”, “文件名”: “3.JPG”, “mainpic”: “假”, “fullurl”:”。 ./userimages/5c49c449-50b4-43e4-b218-5913b59bd994.jpg” },从JSON对象删除记录Javascript
[
{
"status": "success",
"filename": "1.jpg",
"mainpic": "false",
"fullurl": "../userimages/f0380e08-18de-4fdb-80a2-a912809bda97.jpg"
},
{
"status": "success",
"filename": "2.jpg",
"mainpic": "false",
"fullurl": "../userimages/7a4362c8-c9c5-48ee-8672-c332eae59f37.jpg"
},
{
"status": "success",
"filename": "3.jpg",
"mainpic": "false",
"fullurl": "../userimages/5c49c449-50b4-43e4-b218-5913b59bd994.jpg"
},
{
"status": "success",
"filename": "eb0b4954-342c-4c3b-87fe-4744511c1b80.jpg",
"mainpic": "false",
"fullurl": "../userimages/eb0b4954-342c-4c3b-87fe-4744511c1b80.jpg"
},
{
"status": "success",
"filename": "e23ce9e8-5062-41d4-8aea-d11aa795ac45.jpg",
"mainpic": "true",
"fullurl": "../userimages/e23ce9e8-5062-41d4-8aea-d11aa795ac45.jpg"
},
{
"status": "success",
"filename": "d6343604-e6eb-4caa-82bf-2b5c2b346f71.jpg",
"mainpic": "false",
"fullurl": "../userimages/d6343604-e6eb-4caa-82bf-2b5c2b346f71.jpg"
},
{
"status": "success",
"filename": "9768f36a-61b8-4f15-995c-28e38dfe48ad.JPG",
"mainpic": "false",
"fullurl": "../userimages/9768f36a-61b8-4f15-995c-28e38dfe48ad.JPG"
}
]
如果可能的话,最好是阻止它进入你的json结果,当你需要这些文件时。你没有使用尽可能多的带宽,你没有改变你的JSON对象:-) – mimo 2012-03-14 06:14:44