looping through entire multidimensional array passed to view

[eluser]jwright[/eluser]
Here's a little function I've used to print a multi-dimensional array
Maybe you could modify it for your needs...

Code:

function printArray($array, $spaces = "")
{
   $retValue = "";

   if(is_array($array))
   {
      $spaces = $spaces
         ."     ";

      $retValue = $retValue."<br/>";

      foreach(array_keys($array) as $key)
      {
         $retValue = $retValue.$spaces
            ."<strong>".$key."</strong>"
            .printArray($array[$key],
               $spaces);
      }  
      $spaces = substr($spaces, 0, -30);
   }
   else $retValue =
      $retValue." - ".$array."<br/>";

   return $retValue;
}