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> (PHP4 >= 4.0RC2)</P
>natcasesort --
Sort an array using a case insensitive "natural order" algorithm
</DIV
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><H2
>Description</H2
><DIV
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><P
></P
><P
><CODE
><CODE
CLASS="FUNCDEF"
>void <B
CLASS="function"
>natcasesort</B
></CODE
> (array array)</CODE
></P
><P
></P
></DIV
><P
> This function implements a sort algorithm that orders
alphanumeric strings in the way a human being would. This is
described as a "natural ordering".
</P
><P
> <B
CLASS="function"
>natcasesort()</B
> is a case insensitive version of
<A
HREF="function.natsort.html"
><B
CLASS="function"
>natsort()</B
></A
>. See <A
HREF="function.natsort.html"
><B
CLASS="function"
>natsort()</B
></A
>
for an example of the difference between this algorithm and the
regular computer string sorting algorithms.
</P
><P
> For more infomation see: Martin Pool's <A
HREF="http://www.linuxcare.com.au/projects/natsort/"
TARGET="_top"
>Natural Order String Comparison</A
>
page.
</P
><P
> See also <A
HREF="function.sort.html"
><B
CLASS="function"
>sort()</B
></A
>,
<A
HREF="function.natsort.html"
><B
CLASS="function"
>natsort()</B
></A
>,
<A
HREF="function.strnatcmp.html"
><B
CLASS="function"
>strnatcmp()</B
></A
> and
<A
HREF="function.strnatcasecmp.html"
><B
CLASS="function"
>strnatcasecmp()</B
></A
>.
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