Re Order an Array -- help please!

I need help reordering this data in the var $favsget

$favsget = '123,456,768,55,66,55,';

$favlist = explode(",",$favsget);
foreach ( $favlist as $name){

//Now I need to reverse the order and it needs to be exactly from last to first where last = 55 and first is 123



then do other stuff after I get it reordered


Can anyone give me some insight how to do this?


Thanks in advance!

 

you can try this

$favsget = '123,456,768,55,66,55';
$favlist = explode(',', $favsget);
$newArray = array();
$len = count($favlist) - 1;
for($i = $len; $i >= 0; $i--)
{
$newArray[] = $favlist[$i];
}

PHP:

 

$favsget = '123,456,768,55,66,55,';
$favlist = explode(",",$favsget);
$total = count($favlist) - 1;
foreach ($favlist as $key => $value)
{
  $favlist_reversed[$total] = $favlist[$key];
  $total--;
}

PHP:

 

Ok thanks guys I will try them both!