The PHP Internationalization extension is used in almost all modern frameworks. The extension is useful for formatting currency, number, and date/time as well as UCA-conformant collations, for message formatting and normalizing text..etc.
1 – Open [xampp_folder_path]/php/php.ini to edit.
2 – Search for – extension=php_intl.dll
and uncomment the line by removing the semicolon.
3 – save the file and restart Apache.
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