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Problem scenario
IE11Under the environment, postthere is a garbled problem in submission; while under IE8-10and 谷歌浏览器under, there will be no 乱码problem. This blog post proposes a targeted solution.
Problem environment
| software | version |
|---|---|
| JDK | 6 |
| tomcat | 7.0.29 |
| JQuery | 1.7.1 |
problem causes
IE11postThe parameter encoding of the above request IE8is different from the environment, which causes the problem to occur.
solution
Do it for the Chinese parameters 加密, and then do it on the server side 解密. This can avoid problems caused by differences in browser versions. Here is the code for the front and back ends:
front end
// 对中文做加密，后端做解密，避免出问题
json.oldFileName = encodeURI(json.oldFileName)
Backstage
String oldFileName = java.net.URLDecoder.decode(request.getParameter("oldFileName"),request.getCharacterEncoding());
result
The front and back ends are displayed normally, which solves the problem of garbled characters.
to sum up
There are tens of thousands of problems, grasp the ideas and solve them!
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