move()</CODE
></A
>
        and <A
HREF="functions-array.html#ARRAY-FUNCTIONS-TABLE"
><CODE
CLASS="FUNCTION"
>array_replace()</CODE
></A
>
        functions (Marco Nenciarini, Gabriele Bartolini)
       </P
></LI
><LI
><P
>        Allow <A
HREF="functions-string.html#FUNCTIONS-STRING-OTHER"
><CODE
CLASS="FUNCTION"
>concat()</CODE
></A
>
        and <A
HREF="functions-string.html#FUNCTIONS-STRING-FORMAT"
><CODE
CLASS="FUNCTION"
>format()</CODE
></A
>
        to properly expand <TT
CLASS="LITERAL"
>VARIADIC</