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>number_format</TITLE
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>number_format</A
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><DIV
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><P
> (PHP3 , PHP4 )</P
>number_format -- Format a number with grouped thousands</DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN20147"
></A
><H2
>Description</H2
><DIV
CLASS="funcsynopsis"
><A
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></A
><P
></P
><P
><CODE
><CODE
CLASS="FUNCDEF"
>string <B
CLASS="function"
>number_format</B
></CODE
> (float number, int decimals, string dec_point, string thousands_sep)</CODE
></P
><P
></P
></DIV
><P
> <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
> 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
> 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.
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