How to solve garbled html code-HTML Tutorial-php.cn

How to solve garbled html code

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Release： 2024-04-11 05:20:52

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Solution to garbled HTML: Check and set the correct character encoding (such as UTF-8). Use a text editor or command line tool to convert the file encoding. Added Byte Order Mark (BOM) to indicate file encoding. Check whether the server's Content-Type header contains character encoding information. Disable content compression. Check your browser's encoding settings. As a last resort, you can use character entities to display specific characters.

How to solve garbled html code

Solution to garbled characters in HTML

When garbled characters appear in the HTML page, it means that the browser cannot interpret it correctly Page encoding, causing characters to appear as garbled squares. Common ways to solve this problem are as follows:

1. Check the character encoding

Make sure the character encoding of the HTML document is consistent with the page content. The most common encoding is UTF-8, which is supported in most languages.
Set the charset attribute in the HTML header <head> tag, for example: <meta charset="UTF-8">.

2. Convert encoding

#If the character encoding is incorrect, you can use a text editor (such as Notepad or Sublime Text) to save the file as and choose the correct encoding.
You can also use the command line tool iconv to convert the encoding, for example: iconv -f wrong encoding -t correct encoding file name.html > new file name.html.

3. Using a BOM

A Byte Order Mark (BOM) is a set of bytes that indicates the encoding of a file. Adding a BOM to UTF-8 files can help browsers automatically detect the encoding.
Add the following bytes at the beginning of the file: 0xEF, 0xBB, 0xBF.

4. Check the server configuration

If the server is not configured correctly, it may cause character encoding errors. Make sure the server is configured to send the correct Content-Type header, which contains character encoding information, for example: Content-Type: text/html; charset=UTF-8.

5. Disable content compression

Some content compression algorithms (such as Gzip) may interfere with character encoding. Try disabling server-side content compression to see if that resolves the issue.

6. Check the browser settings

Check whether the browser's encoding settings are correct. This setting can usually be found in your browser's preferences or options menu.

7. Using Character Entities

As a last resort, character entities can be used to display specific characters even if they are not encoded correctly. For example, the & entity will display an ampersand.

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