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NumberFormatter::getPattern

numfmt_get_pattern

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

NumberFormatter::getPattern -- numfmt_get_patternGet formatter pattern

说明

面向对象风格

public string NumberFormatter::getPattern ( void )

过程化风格

string numfmt_get_pattern ( NumberFormatter $fmt )

Extract pattern used by the formatter.

参数

fmt

NumberFormatter object.

返回值

Pattern string that is used by the formatter, or FALSE if an error happens.

范例

Example #1 numfmt_get_pattern() example

<?php
$fmt 
numfmt_create 'de_DE' NumberFormatter :: DECIMAL  );
echo 
"Pattern: " . numfmt_get_pattern ( $fmt ). "\n" ;
echo 
numfmt_format ( $fmt 1234567.891234567890000 ). "\n" ;
numfmt_set_pattern ( $fmt "#0.# kg" );
echo 
"Pattern: " . numfmt_get_pattern ( $fmt ). "\n" ;
echo 
numfmt_format ( $fmt 1234567.891234567890000 ). "\n" ;
?>

Example #2 OO example

<?php
$fmt 
= new  NumberFormatter 'de_DE' NumberFormatter :: DECIMAL  );
echo 
"Pattern: " . $fmt -> getPattern (). "\n" ;
echo 
$fmt -> format ( 1234567.891234567890000 ). "\n" ;
$fmt -> setPattern ( "#0.# kg" );
echo 
"Pattern: " . $fmt -> getPattern (). "\n" ;
echo 
$fmt -> format ( 1234567.891234567890000 ). "\n" ;
?>

以上例程会输出:

Pattern: #,##0.###
1.234.567,891
Pattern: #0.# kg
1234567,9 kg

参见

  • numfmt_get_error_code() - Get formatter's last error code.
  • numfmt_set_pattern() - Set formatter pattern
  • numfmt_create() - Create a number formatter
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