money_format()
(funzione PHP) restituisce, da un numero, una stringa formattata come valuta.
tips&tricks
La funzione non è implementata nei server Windows.
Sintassi
money_format($formato, $numero)
parametro | descrizione |
---|---|
$formato | Il formato della valuta. Inizia con un simbolo percentuale (%), seguito da uno sei seguenti possibili valori:=f An equals sign followed by a character to be used as the fill character; defaults to the space character.^ If present, disables the use of grouping characters (for example, 1000 instead of 1,000) as defined by the locale.+ If present, positive numbers are prefaced with +.! If present, the currency symbol is not put in the resulting string.- If present, all fields are left-justified and padded to the right with the fill character. By default, fields are right-justified and padded to the left with the fill character.w A number indicating the minimum field width. The resulting number is padded to at least this many characters; thedefault is 0. #n A number sign (#) followed by the maximum number of digits to put on the left side of the decimal..p A period (.) followed by the number of digits (p) to put on the right side of the decimal.i If specified, the number is formatted according to the locale’s international currency format (for example, USD 1,234.56).n If specified, the number is formatted according to the locale’s local currency format (for example, $1234.56).% Formats the result as a percentage, inserting a percentage (%) character in the resulting string.
|
$numero | Il numero da processare |
Esempi
$number = 1234.56; setlocale(LC_MONETARY,"it_IT"); echo money_format("%.2n", $number); /* RISULTATO EUR 1.234,56 */
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