seems_utf8() WP 1.2.1
Checks to see if a string is UTF-8 encoded.
1 time = 0.000001s = speed of light | 50000 times = 0.02s = speed of light | PHP 7.2.16, WP 5.2.1
No Hooks.
Return
true/false. True if $str fits a UTF-8 model, false otherwise.
Usage
seems_utf8( $str );
- $str(string) (required)
- The string to be checked
Examples
#1 Work demonstration
$str = 'Text in utf8 encoding'; if( seems_utf8( $str ) ) echo 'UTF-8 Encoding'; else echo 'Not UTF-8 ';
Changelog
Since 1.2.1 | Introduced. |
Code of seems_utf8() seems utf8 WP 5.6
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