MessageFormatter::getErrorMessage()

msgfmt_get_error_message

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)

Get the error text from the last operation

说明

面向对象风格
publicMessageFormatter::getErrorMessage(void): string

过程化风格
msgfmt_get_error_message(MessageFormatter$fmt): string

Get the error text from the last operation.

参数

$fmt

The message formatter

返回值

Description of the last error.

范例

msgfmt_get_error_message() example

<?php
$fmt = msgfmt_create("en_US", "{0, number} monkeys on {1, number} trees");
$str = msgfmt_format($fmt, array());
if(!$str) {
    echo "ERROR: ".msgfmt_get_error_message($fmt) . " (" . msgfmt_get_error_code($fmt) . ")\n";
}
?>

OO example

<?php
$fmt = new MessageFormatter("en_US", "{0, number} monkeys on {1, number} trees");
$str = $fmt->format(array());
if(!$str) {
    echo "ERROR: ".$fmt->getErrorMessage() . " (" . $fmt->getErrorCode() . ")\n";
}
?>

以上例程会输出：

ERROR: msgfmt_format: not enough parameters: U_ILLEGAL_ARGUMENT_ERROR (1)

参见

• msgfmt_get_error_code() Get the error code from last operation
• intl_get_error_code()Get the last error code
• intl_is_failure()Check whether the given error code indicates failure