reset
Set the internal pointer of an array to its first element
Description
mixedreset
array&array
reset rewinds array's
internal pointer to the first element and returns the value of the first
array element.
reset example
\n"; // "step one"
// skip two steps
next($array);
next($array);
echo current($array) . "
\n"; // "step three"
// reset pointer, start again on step one
reset($array);
echo current($array) . "
\n"; // "step one"
?>
]]>
See also current,
each, next,
and prev.