(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
intl_error_name — Get symbolic name for a given error code
$error_code
) : stringReturn ICU error code name.
error_codeICU error code.
The returned string will be the same as the name of the error code constant.
Beispiel #1 intl_error_name() example
<?php
$coll = collator_create( 'en_RU' );
$err_code = collator_get_error_code( $coll );
printf( "Symbolic name for %d is %s\n.", $err_code, intl_error_name( $err_code ) );
?>
Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:
Symbolic name for -128 is U_USING_FALLBACK_WARNING.