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>array_unshift</A
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>array_unshift -- Push one or more elements
     onto the beginning of array</DIV
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><H2
>Description</H2
><DIV
CLASS="funcsynopsis"
><P
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><P
><CODE
><CODE
CLASS="FUNCDEF"
>int array_unshift</CODE
>(array array, mixed var, 
       
	[<SPAN
CLASS="optional"
>...</SPAN
>]
       
      );</CODE
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>&#13;     <B
CLASS="function"
>array_unshift()</B
> prepends passed elements to
     the front of the <TT
CLASS="parameter"
><I
>array</I
></TT
>. Note that the list
     of elements is prepended as a whole, so that the prepended
     elements stay in the same order.
    </P
><P
>&#13;     Returns the new number of elements in the
     <TT
CLASS="parameter"
><I
>array</I
></TT
>.
    </P
><P
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>Example 1. <B
CLASS="function"
>array_unshift()</B
> example</B
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CLASS="programlisting"
>  1&nbsp;
  2&nbsp;$queue = array("p1", "p3");
  3&nbsp;array_unshift($queue, "p4", "p5", "p6");
  4&nbsp;      </PRE
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>
     This would result in $queue having 5 elements: "p4", "p5", "p6",
     "p1", and "p3".
    </P
><P
>&#13;     See also <A
HREF="function.array-shift.html"
><B
CLASS="function"
>array_shift()</B
></A
>,
     <A
HREF="function.array-push.html"
><B
CLASS="function"
>array_push()</B
></A
>, and
     <A
HREF="function.array-pop.html"
><B
CLASS="function"
>array_pop()</B
></A
>.
     <DIV
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CLASS="note"
><P
><B
>Note: </B
>
       This function was added in PHP 4.0.
      </P
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