how do you: Remove an array from multiarray with a value?

[stationmaster]

I need to remove an array from a multiarray,
I have the key (ID) $post->ID, and the value (811) $thispost_id from an independent array, $post.
my second array id $posts.

           /*
           global $post;
           $thispost_id = $post->ID;
                      
           $posts is an array starting like this:
           array(4) { [0]=>  object(stdClass)#108 (24) { ["ID"]=>  string(3) "821" ... }
                      [1]=>  object(stdClass)#107 (24) { ["ID"]=>  string(3) "817" ... }
                      [2]=>  object(stdClass)#110 (24) { ["ID"]=>  string(3) "811" ... }
                      [3]=>  object(stdClass)#109 (24) { ["ID"]=>  string(3) "807" ... }*/
           
           /* I need to pop the array with $thispost_id out of $posts*/ 

I've done my search, and done my studies, but I'm needing some help with this one.
TIA for any pointers.

[Dan Grossman]

foreach ($posts as $key => $obj) {
  if ($obj->ID == $thispost_id)
    unset($posts[$key]);
} 

[stationmaster]

Oh, that was fast,
Thanx you Dan!
Yes that is the how, unset was the trick