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How to Fix 'Character encoding of the HTML document was not declared' Error?
- Mary-Kate OlsenOriginal
- 2024-11-09 11:14:02468browse
Declaring Character Encoding to Resolve Garbled Text Issue
When encountering the "Character encoding of the HTML document was not declared" error, it is crucial to specify the character encoding within the HTML document itself. This ensures that characters outside the US-ASCII range render correctly in browsers.
The error you are experiencing stems from the lack of character encoding declaration in your HTML document, "insert.html." To resolve this issue, add the following meta tags as the first lines within the
section:<meta content="text/html;charset=utf-8" http-equiv="Content-Type"> <meta content="utf-8" http-equiv="encoding">
These meta tags inform browsers of the character encoding used throughout the HTML document. It is important to place these meta tags immediately after the
tag, as anything preceding them (including comments) can interfere with their proper function.After making these changes, your "insert.html" document should appear as below:
<!DOCTYPE html PUBLIC"-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta content="text/html;charset=utf-8" http-equiv="Content-Type">
<meta content="utf-8" http-equiv="encoding">
<title>insert page</title>
</head>
<body>
<h1> Insert Page </h1>
<form action="insert.php" method="post" enctype="application/x-www-form-urlencoded" >The above is the detailed content of How to Fix 'Character encoding of the HTML document was not declared' Error?. For more information, please follow other related articles on the PHP Chinese website!