(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0)
NumberFormatter::getErrorMessage -- numfmt_get_error_message — Get formatter's last error message.
面向对象风格
过程化风格
Get error message from the last function performed by the formatter.
Returns error message from last formatter call.
Example #1 numfmt_get_error_message() example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$data = numfmt_format($fmt, 1234567.891234567890000);
var_dump(numfmt_get_error_message($fmt));
?>
Example #2 OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$fmt->format(1234567.891234567890000);
var_dump(numfmt_get_error_message($fmt));
?>