function DisplayMutualChampions() { $selectedPlayerIds = GetSelectedPlayers(); if (array_count_values($selectedPlayerIds)["0"] == 5) { print "<p>Select players to display their mutual champions."; return; } $champions = ChampionFacade::GetMutualChampions($selectedPlayerIds); if ($champions->error->code != Error::NoError) { Site::DisplayError($champions->error, "error-box"); return; } print "<p class=\"align-center\">"; foreach ($champions->result as $champion) { print "<img class=\"champion-image\" alt=\"" . $champion["name"] . "\" src=\"" . $champion["imagePath"] . "\"/>"; } }