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

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

<HTML
><HEAD
><TITLE
>array_pad</TITLE
><META
NAME="GENERATOR"
CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK
REL="HOME"
TITLE="PHP Manual"
HREF="index.html"><LINK
REL="UP"
TITLE="Array Functions"
HREF="ref.array.html"><LINK
REL="PREVIOUS"
TITLE="array_multisort"
HREF="function.array-multisort.html"><LINK
REL="NEXT"
TITLE="array_pop"
HREF="function.array-pop.html"><META
HTTP-EQUIV="Content-type"
CONTENT="text/html; charset=ISO-8859-1"></HEAD
><BODY
CLASS="refentry"
BGCOLOR="#FFFFFF"
TEXT="#000000"
LINK="#0000FF"
VLINK="#840084"
ALINK="#0000FF"
><DIV
CLASS="NAVHEADER"
><TABLE
SUMMARY="Header navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TH
COLSPAN="3"
ALIGN="center"
>PHP Manual</TH
></TR
><TR
><TD
WIDTH="10%"
ALIGN="left"
VALIGN="bottom"
><A
HREF="function.array-multisort.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="80%"
ALIGN="center"
VALIGN="bottom"
></TD
><TD
WIDTH="10%"
ALIGN="right"
VALIGN="bottom"
><A
HREF="function.array-pop.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
></TABLE
><HR
ALIGN="LEFT"
WIDTH="100%"></DIV
><H1
><A
NAME="function.array-pad"
></A
>array_pad</H1
><DIV
CLASS="refnamediv"
><A
NAME="AEN7808"
></A
><P
>    (PHP 4 )</P
>array_pad&nbsp;--&nbsp;
     Pad array to the specified length with a value
    </DIV
><DIV
CLASS="refsect1"
><A
NAME="AEN7811"
></A
><H2
>Description</H2
>array <B
CLASS="methodname"
>array_pad</B
> ( array input, int pad_size, mixed pad_value)<BR
></BR
><P
>&#13;     <B
CLASS="function"
>array_pad()</B
> returns a copy of the
     <TT
CLASS="parameter"
><I
>input</I
></TT
> padded to size specified by
     <TT
CLASS="parameter"
><I
>pad_size</I
></TT
> with value
     <TT
CLASS="parameter"
><I
>pad_value</I
></TT
>. If
     <TT
CLASS="parameter"
><I
>pad_size</I
></TT
> is positive then the array is
     padded on the right, if it's negative then on the left. If the
     absolute value of <TT
CLASS="parameter"
><I
>pad_size</I
></TT
> is less than or
     equal to the length of the <TT
CLASS="parameter"
><I
>input</I
></TT
> then no
     padding takes place.
    </P
><P
>&#13;     <TABLE
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
CLASS="EXAMPLE"
><TR
><TD
><DIV
CLASS="example"
><A
NAME="AEN7834"
></A
><P
><B
>Example 1. <B
CLASS="function"
>array_pad()</B
> example</B
></P
><TABLE
BORDER="0"
BGCOLOR="#E0E0E0"
CELLPADDING="5"
><TR
><TD
><PRE
CLASS="php"
>$input = array (12, 10, 9);

$result = array_pad ($input, 5, 0);
// result is array (12, 10, 9, 0, 0)

$result = array_pad ($input, -7, -1);
// result is array (-1, -1, -1, -1, 12, 10, 9)

$result = array_pad ($input, 2, "noop");
// not padded</PRE
></TD
></TR
></TABLE
></DIV
></TD
></TR
></TABLE
>
    </P
></DIV
><DIV
CLASS="NAVFOOTER"
><HR
ALIGN="LEFT"
WIDTH="100%"><TABLE
SUMMARY="Footer navigation table"
WIDTH="100%"
BORDER="0"
CELLPADDING="0"
CELLSPACING="0"
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
><A
HREF="function.array-multisort.html"
ACCESSKEY="P"
>Prev</A
></TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="index.html"
ACCESSKEY="H"
>Home</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
><A
HREF="function.array-pop.html"
ACCESSKEY="N"
>Next</A
></TD
></TR
><TR
><TD
WIDTH="33%"
ALIGN="left"
VALIGN="top"
>array_multisort</TD
><TD
WIDTH="34%"
ALIGN="center"
VALIGN="top"
><A
HREF="ref.array.html"
ACCESSKEY="U"
>Up</A
></TD
><TD
WIDTH="33%"
ALIGN="right"
VALIGN="top"
>array_pop</TD
></TR
></TABLE
></DIV
></BODY
></HTML
>