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HTML Decode Online
An HTML decoder is a tool or software program that converts HTML character entities back to their original characters. Character entities are special codes that represent characters that are not easily typed into a keyboard, such as the
< symbol, which is represented in HTML as
HTML decoders are used to convert HTML code that has been encoded for security reasons or to correct any corruption that may have occurred during the transmission of HTML data. They can be found in programming languages like Python and PHP, or as online tools that can be used to decode HTML entities from a web browser.
What does decoding HTML mean?
Decoding HTML means converting HTML character entities back to their original characters.
HTML uses character entities to represent special characters, such as
>, that are not easily typed into a keyboard. These special characters are represented in HTML code as character entities, such as
Decoding HTML involves converting the character entities back to their original characters so that the HTML code can be properly rendered and displayed by a web browser. This process can be done using various programming language libraries or online tools.
How do you decode text in HTML?
There are various methods to decode text in HTML, depending on the programming language you're using. Some common methods include:
- Python: The
html.parserlibrary in Python provides the
unescape()method, which can be used to decode HTML text.
- PHP: The
html_entity_decode()function in PHP can be used to decode HTML text.
- Online Tools: There are also various online tools available that can be used to decode HTML text, such as https://friskyfix.com/html-decode. You can paste your HTML text into the online tool, and it will automatically decode the HTML entities.
What does decode () do?
decode() the function is a method in programming languages that is used to convert encoded data back to its original form. The exact behavior of the
decode() function can vary depending on the context and the specific programming language being used.
decode() functions are used to reverse the process of encoding data. For example, if you have data that has been encoded in a specific format, such as UTF-8 or Base64, the
decode() function can be used to convert the encoded data back to its original form.
For example, in Python, the
decode() method is available for use with byte strings, and it can be used to convert the byte string to a Unicode string.
In this example, the
decode() the function is used to convert a byte string to a Unicode string, allowing the string data to be displayed or manipulated in a human-readable form.
innerHTML property and
textContent property. Here's an example:
var htmlText = "<p>This is an HTML text.</p>";
var div = document.createElement("div");
div.innerHTML = htmlText;
var decodedText = div.textContent;
// Output: "This is an HTML text."
In this example, a
div element is created, and its
innerHTML property is set to the HTML text that needs to be decoded. Then, the
textContent property of the
div element is used to retrieve the decoded text. The
textContent property returns the text content of an element, including all of its descendants, as a plain text string, without any HTML tags.
Which encoding is best for HTML?
The best encoding for HTML is UTF-8. UTF-8 is a universal character encoding that can represent all of the characters in the Unicode standard, making it a good choice for HTML content that needs to support a wide range of languages and special characters.
UTF-8 has several advantages over other character encodings, including:
Wide support: UTF-8 is widely supported by web browsers, operating systems, and other software, making it the most commonly used character encoding for the web.
Backward compatibility: UTF-8 is backward-compatible with ASCII, which means that ASCII characters encoded with UTF-8 will appear correctly in systems that only support ASCII.
Smaller file size: UTF-8 uses a variable-length encoding system, which results in smaller file sizes compared to fixed-width encodings like UTF-16.
For these reasons, UTF-8 is the recommended encoding for HTML, and it should be specified in the HTML document using the
<meta> tag, as shown below:
<meta charset="UTF-8">By specifying the encoding in the HTML document, you ensure that the browser will display the content correctly, regardless of the user's operating system or regional settings.