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What is the use of htmlspecialchars() function?

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You may also need to display special characters in HTML that have a special meaning in HTML (<,>,&, etc). To accomplish this, HTML uses the Special Character Entity tag. To add special characters in HTML, type an ampersand (&), followed by the pound sign (#), followed by the number of the code, and ended with a semicolon (;).
To accomplish this, HTML uses the Special Character Entity tag. To add special characters in HTML, type an ampersand (&), followed by the pound sign (#), followed by the number of the code, and ended with a semicolon (;). For example, the © (copyright) symbol can be displayed by using ©.HTML character references are short bits of HTML, commonly referred to as character entities or entity codes, that are used to display characters that have special meaning in HTML as well as characters that don’t appear on your keyboard. Characters with special meaning in HTML are called reserved characters.The htmlspecialchars () function is an inbuilt function in PHP which is used to convert all predefined characters to HTML entities.

How do I use special characters in HTML?

In HTML, special characters are typically those that can't be easily typed into a keyboard or may cause display issues if typed or pasted into a web page. If you plan to use any of the special characters on this page, you should use either the HTML entity name or the HTML entity number.

What is a character code in HTML?

HTML Character Codes. HTML character references are short bits of HTML, commonly referred to as character entities or entity codes, that are used to display characters that have special meaning in HTML as well as characters that don't appear on your keyboard. Characters with special meaning in HTML are called reserved characters.

How to display special characters which are not provided in keyboard?

If you want to display some special character in your web page which are not provided in your key board you have to use some special code. For example <p>Copyright &copy; 2020 Web Design 4 All</p> Output of the above code will be Copyright © 2020 Web Design 4 All For complete reference consult table below. HTML code CHARACTER NOUN &apos;

What is the use of htmlspecialchars() function?

The htmlspecialchars () function converts some predefined characters to HTML entities. Tip: To convert special HTML entities back to characters, use the htmlspecialchars_decode () function. Required. Specifies the string to convert Optional. Specifies how to handle quotes, invalid encoding and the used document type. ENT_COMPAT - Default.

What is the use of htmlspecialchars() function?

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