How do I allow special characters in PHP?

Tip: To convert special HTML entities back to characters, use the htmlspecialchars_decode() function….Definition and Usage

1. & (ampersand) becomes &
2. ” (double quote) becomes “
3. ‘ (single quote) becomes ‘
4. < (less than) becomes <
5. > (greater than) becomes >

How to enable UTF-8 in PHP?

The first thing you need to do is to modify your php. ini file to use UTF-8 as the default character set: default_charset = “utf-8”; (Note: You can subsequently use phpinfo() to verify that this has been set properly.)

How can I add Spanish language in HTML?

The lang attribute specifies the language of the element’s content. Common examples are “en” for English, “es” for Spanish, “fr” for French and so on.

How do you type the Spanish alphabet?

Using Cryptic Codes

1. á = Alt + 0225.
2. Á = Alt + 0193.
3. é = Alt + 0233.
4. É = Alt + 0201.
5. í = Alt + 0237.
6. Í = Alt + 0205.
7. ó = Alt + 0243.
8. Ó = Alt + 0211.

How do I use Spanish characters in HTML?

Use the numerical code or hex code for the specific character in your HTML . The chart below includes the HTML codes necessary to use Spanish characters that are not in the standard character set. Older browsers may not support all these codes, but newer browsers should be fine with them, so test your HTML codes before you use them.

Are there any problems with accents and strange characters in PHP?

(1 minute read) Usually, when creating a website in PHP and MySQL, there’s a problem when introducing accents and strange characters, typically from foreign languages like Spanish or French: these get changed into áóñand similar strange stuff.

What is the use of htmlspecialchars in PHP?

In many PHP legacy products the function htmlspecialchars ($string) is used to convert characters like < and > and quotes a.s.o to HTML-entities. That avoids the interpretation of HTML Tags and asymmetric quote situations.

What are special character codes in HTML?

These are used similarly to other HTML special character codes that allow you to add characters that are not found on keyboards and therefore cannot be typed into the HTML to display on a web page. These characters codes may be used on an English-language website if you need to display words such as piñata and piña colada.