Question

I have a rather big php script that uses the foreach loop pretty often. The way it works now is I pass an array of objects to every foreach loop, but I want to modify the script to work with just an object also. I would really hate and don’t think it’s reasonable to check before each loop if it’s an array of objects or just a single object and depending on the situation to loop through the array or just do stuff with the single object.
Any workaround this?
Thanks in advance

Answer 1

$item = $obj;
// or
$item = array( ... );

if(!is_array($item))
   $item = array($item);

foreach($item as $individual)
{
   //...
}