Sophie: php-manual-es-4.3.0-2mdk noarch

php-manual-es-4.3.0-2mdk.noarch.rpm

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>number_format</H1
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><P
>    (PHP 3, PHP 4 )</P
>number_format&nbsp;--&nbsp;Format a number with grouped thousands</DIV
><DIV
CLASS="refsect1"
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NAME="AEN75180"
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><H2
>Description</H2
>string <B
CLASS="methodname"
>number_format</B
> ( float number [, int decimals [, string dec_point [, string thousands_sep]]])<BR
></BR
><P
>&#13;     <B
CLASS="function"
>number_format()</B
> returns a formatted version of
     <TT
CLASS="parameter"
><I
>number</I
></TT
>.  This function accepts either one,
     two or four parameters (not three):
    </P
><P
>If only one parameter is given,
     <TT
CLASS="parameter"
><I
>number</I
></TT
> will be formatted without decimals,
     but with a comma (",") between every group of thousands.
    </P
><P
>&#13;     If two parameters are given, <TT
CLASS="parameter"
><I
>number</I
></TT
> will
     be formatted with <TT
CLASS="parameter"
><I
>decimals</I
></TT
> decimals with a
     dot (".") in front, and a comma (",") between every group of
     thousands.
    </P
><P
>&#13;     If all four parameters are given, <TT
CLASS="parameter"
><I
>number</I
></TT
>
     will be formatted with <TT
CLASS="parameter"
><I
>decimals</I
></TT
> decimals,
     <TT
CLASS="parameter"
><I
>dec_point</I
></TT
> instead of a dot (".") before
     the decimals and <TT
CLASS="parameter"
><I
>thousands_sep</I
></TT
> instead of
     a comma (",") between every group of thousands.
    </P
><DIV
CLASS="note"
><BLOCKQUOTE
CLASS="note"
><P
><B
>Nota: </B
>
      Only the first character of <TT
CLASS="parameter"
><I
>thousands_sep</I
></TT
>
      is used.  For example, if you use <TT
CLASS="literal"
>foo</TT
> as
      <TT
CLASS="parameter"
><I
>thousands_sep</I
></TT
> on the number
      <TT
CLASS="literal"
>1000</TT
>, <B
CLASS="function"
>number_format()</B
> will
      return <TT
CLASS="literal"
>1f000</TT
>.
     </P
></BLOCKQUOTE
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></A
><P
><B
>Ejemplo 1. <B
CLASS="function"
>number_format()</B
> Example</B
></P
><P
>&#13;      For instance, French notation usually use two decimals,
      comma (',') as decimal separator, and space (' ') as
      thousand separator. This is achieved with this line :
     </P
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><PRE
CLASS="php"
>&#60;?php

    $number = 1234.56;

    // english notation (default)
    $english_format_number = number_format($number);
    // 1,234

    // French notation
    $nombre_format_francais = number_format($number, 2, ',', ' ');
    // 1 234,56

    $number = 1234.5678;

    // english notation without thousands seperator
    $english_format_number = number_format($number, 2, '.', '');
    // 1234.57

?&#62;</PRE
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>&#13;     See also: <A
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><B
CLASS="function"
>sprintf()</B
></A
>,
     <A
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><B
CLASS="function"
>printf()</B
></A
> and <A
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><B
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>sscanf()</B
></A
>.
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