php教程

IntlDateFormatter::getErrorMessage

datefmt_get_error_message

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

IntlDateFormatter::getErrorMessage -- datefmt_get_error_messageGet the error text from the last operation

说明

面向对象风格

public IntlDateFormatter::getErrorMessage ( void ) : string

过程化风格

datefmt_get_error_message ( IntlDateFormatter $fmt ) : string

Get the error text from the last operation.

参数

fmt

The formatter resource.

返回值

Description of the last error.

范例

Example #1 datefmt_get_error_message() example

<?php
$fmt 
datefmt_create(
    
'en_US',
    
IntlDateFormatter::FULL,
    
IntlDateFormatter::FULL,
    
'America/Los_Angeles',
    
IntlDateFormatter::GREGORIAN
);
$str datefmt_format($fmt);
if (!
$str) {
    
prtinf(
        
"ERROR: %s (%d)\n",
        
datefmt_get_error_message($fmt),
        
datefmt_get_error_code($fmt)
    );
}
?>

Example #2 OO example

<?php
$fmt 
= new IntlDateFormatter(
    
'en_US',
    
IntlDateFormatter::FULL,
    
IntlDateFormatter::FULL,
    
'America/Los_Angeles',
    
IntlDateFormatter::GREGORIAN
);
$str $fmt->format();
if(!
$str) {
    
prtinf(
        
"ERROR: %s (%d)\n",
        
$fmt->getErrorMessage(),
        
$fmt->getErrorCode()
    );
}

?>

以上例程会输出:

ERROR: U_ZERO_ERROR (0)

参见

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