function get_last_key( $array ) {
// end( $array ); return key( $array );
return array_search(
reset( array_reverse( array_values( array_flip( $array ) ) ) )
,array_reverse( array_values( array_flip( $array ) ) )
,true
);
}
On Feb 10, 2006, at 2:39 PM, jonathan wrote:
i"m mapping some data from a sql select into a custom object that
will have a couple associative arrays. I have some code that I
think looks a little ugly such as:
$x=0;
if($row['slot']>=2)
{
$this->menu_item[$x]['item_id']=$row['item_id'];
$this->menu_item[$x]['name']=$row['name'];
$this->menu_item[$x]['item_price']=$row['item_price'];
$x++;
}
I'd rather do something like this:
if($row['slot']>=2)
{
$this->menu_item[]['item_id']=$row['item_id'];
$y=get_last_key();
$this->menu_item[$y]['name']=$row['name'];
$this->menu_item[$y]['item_price']=$row['item_price'];
}
but don't know if php has a built in for the "get_last_key()"; any
thoughts would be appreciated (including whether you think the
original code snippet is fine.
-jonathan
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