intl_error_name
(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
intl_error_name — Get symbolic name for a given error code
说明
intl_error_name (
int
$error_code ) :
string
Return ICU error code name.
参数
-
error_code -
ICU error code.
返回值
The returned string will be the same as the name of the error code constant.
范例
Example #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 ) );
?>
以上例程的输出类似于：
Symbolic name for -128 is U_USING_FALLBACK_WARNING.
参见
- intl_is_failure() - Check whether the given error code indicates failure
- intl_get_error_code() - Get the last error code
- intl_get_error_message() - Get description of the last error
