What is utf8_encode in PHP?
This function has been moved to the core of PHP, and therefore lifting the requirement on the XML extension for this function to be available. Please note that utf8_encode only converts a string encoded in ISO-8859-1 to UTF-8. A more appropriate name for it would be “iso88591_to_utf8”.
How can I convert a string to UTF-8?
If your string to be converted to utf-8 is something other than iso-8859-1 (such as iso-8859-2 (Polish/Croatian)), you should use recode_string () or iconv () instead rather than trying to devise complex str_replace statements. I was searching for a function similar to Javascript’s unescape ().
How do I convert ISO-8859-1 to UTF-8?
utf8_encode ( string $data ) : string. This function converts the string data from the ISO-8859-1 encoding to UTF-8. Note: Many web pages marked as using the ISO-8859-1 character encoding actually use the similar Windows-1252 encoding, and web browsers will interpret ISO-8859-1 web pages as Windows-1252.
How do I convert a file to UTF-8 in Emacs?
These files can be converted to UTF-8 using GNU Emacs 22.1 You will then be asked what command you want this encoding to apply to Most text editors these days can handle UTF-8, although you might have to tell them explicitly to do this when loading and saving files.
How to convert text from UTF-8 to any other encoding?
If your text is already in UTF-8, you do not need this function. In fact, applying this function to text that is not encoded in ISO-8859-1 will most likely simply garble that text. If you need to convert text from any encoding to any other encoding, look at iconv () instead. Walk through nested arrays/objects and utf8 encode all strings.
How to format a DateTime object in PHP?
Example. Return a new DateTime object, and then format the date:
Do I need UTF-8 if my text is already in ISO-8859-1?
If your text is not encoded in ISO-8859-1, you do not need this function. If your text is already in UTF-8, you do not need this function. In fact, applying this function to text that is not encoded in ISO-8859-1 will most likely simply garble that text.
How do I convert an ISO-8859-1 string to UTF-8 UTF-�?
The utf8_encode () function encodes an ISO-8859-1 string to UTF-8. Unicode is a universal standard, and has been developed to describe all possible characters of all languages plus a lot of symbols with one unique number for each character/symbol. However, it is not always possible to transfer a Unicode character to another computer reliably.
Do I need to convert text from ISO-8859-1 to another encoding?
If your text is not encoded in ISO-8859-1, you do not need this function. If your text is already in UTF-8, you do not need this function. In fact, applying this function to text that is not encoded in ISO-8859-1 will most likely simply garble that text. If you need to convert text from any encoding to any other encoding, look at iconv () instead.