Shulou(Shulou.com)06/03 Report--

This article mainly explains "the solution of Chinese garbled code in JSP". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Now let the editor to take you to learn "JSP Chinese garbled solution" it!

For the common countermeasures of Chinese processing, the main ones that can be seen on the Internet are as follows:

<% @ page

ContentType= "text/html;charset=gb2312" >

Or:

<%

String Hi= "Hello"

Byte []

Tmpbyte=Hi.getBytes ("ISO8859_1")

Hi=new

String (tmpbyte)

Out.print (Hi)

% >

Mainly used the above two methods to modify, so as to become version 1.1.

To sum up briefly, the Chinese processing in the example takes place in the following places:

1 Chinese parameters are attached to url, which can be read directly.

For example:

<% = request.getParameter ("showword")% >

2 various sql operations related to database

There is no problem with the Access used here.

3 read HTML

The Chinese value submitted in the form form

It needs to be coded in jswdk, which can be written in simpler ways such as:

String name1=new

String (request.getParameter ("user_id") .getBytes ("ISO8859_1"))

In addition, with the support of jdk1.3, there is no need to join

<% @

Page contentType= "text/html;charset=gb2312"

% >

Under jdk1.2.2, it is unstable even if the two methods are used at the same time.

On the resin platform, the situation is better. Just add to the first line of the page:

<% @

Page contentType= "text/html;charset=gb2312"

% >

Chinese can be handled correctly.

If you add the code, it will be wrong.

5 Chinese included in session

In jswdk, the strange thing is that the values read from form can be displayed correctly if they are encoded

However, it is not possible to directly assign a Chinese value.

The resin platform is very good, ditto.

6 Chinese is displayed correctly after assigning a Chinese value to the variable.

For example, the following procedure:

<% @ page contentType= "text/html;charset=gb2312"

% >

< html > < head > < / head > < body >

<%

String

Hi= "Hello"

Byte [] tmpbyte=Hi.getBytes ("ISO8859_1")

Hi=new

String (tmpbyte)

Out.print (Hi)

% >

< / body > < / html >

Also in jswdk1.0.1, the above representation has no problem in jdk1.2.2, but cannot be displayed in jdk1.3.

Resin platform is very good, same as above, after testing, you only need to add it in < head >.

< meta

Http-equiv= "Content-Type" content= "text/html

Charset=gb2312 ">

Do not need <% @ page

ContentType= "text/html;charset=gb2312"% > can also display Chinese correctly.

At this point, I believe that everyone on the "JSP Chinese garbled solution" have a deeper understanding, might as well to the actual operation of it! Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.