intl_error_name

(PHP 5 >= 5.3.0, PECL intl >= 1.0.0)

intl_error_name — Get symbolic name for a given error code

说明

string intl_error_name ( int $error_code )

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 ) );
?>

上例的输出类似于：

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