NumberFormatter::getErrorCode
numfmt_get_error_code
(PHP 5 >= 5.3.0, PHP 7, PHP 8, PECL intl >= 1.0.0)
NumberFormatter::getErrorCode -- numfmt_get_error_code — Get formatter's last error code
说明
面向对象风格
过程化风格
Get error code from the last function performed by the formatter.
返回值
Returns error code from last formatter call.
示例
示例 #1 numfmt_get_error_code() example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::DECIMAL );
$data = numfmt_format($fmt, 1234567.891234567890000);
if(intl_is_failure(numfmt_get_error_code($fmt))) {
report_error("Formatter error");
}
?>示例 #2 OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::DECIMAL );
$fmt->format(1234567.891234567890000);
if(intl_is_failure($fmt->getErrorCode())) {
report_error("Formatter error");
}
?>参见
- numfmt_get_error_message() - Get formatter's last error message
- intl_get_error_code() - Get the last error code
- intl_is_failure() - Check whether the given error code indicates failure
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