Show a different popup

How I can show a different popup to each player in the server?
Let's say I've got two arrays with different players...

How to show a different popup to the people inside the first array?

PHP:

/** @var pocketmine\Player[] $array1 */
$array1 = [];
/** @var pocketmine\Player[] $array2 */
$array2 = [];
foreach($array1 as $arr1) {
    $arr1->sendPopup("Your popup");
}
foreach($array2 as $arr2) {
    $arr2->sendPopup("Your popup #2");
}


Lmao, I recently realized I explained really bad my question.
I mean FloatingTextPopups

Are you talking about FloatingTextParticle? When you call Level::addParticle(), add a second parameter with an array of all the players that are supposed to see it.

PHP:

Level::addParticle(new FloatingTextParticle(), [Player])


And there is anyway to hide it again?

<?=
str_replace("this helpful topic", "https://forums.pocketmine.net/threads/remove-particle.11325/",
str_replace("<User>", "@AndrewBit", <<<EOM
"<User> maybe you should use the Wiki etc", "Try googling this helpful topic", "Here's the completed code
maybe you can learn from it "
EOM
)) ?>

Well, I mean how to hide it for a specific player.

By the way, what's the point of use str_replace instead tell me it directly?

Can I get full code I have been searching for hours

You need to send the specific players a RemoveEntityPacket which is going to require you to know the entity ID of the FloatingTextParticle (it's not really a particle, it's actually just an invisible mob).

Since the $entityId aspect of FloatingTextParticle is protected, you're not going to be able to easily get (or even set) the entity ID.

So you have 2 options:
* Spawn the entity yourself and manage everything yourself, like who receives the packets
* Break things using reflection

Same as the link I linked you to, except that you have to add an extra parameter for both calls to Level::addParticle().
Look at this:

So just change addParticle($this->particle) to addParticle($this->particle, [$player]).

The content inside the Heredoc is a quote from @iamadpond in his hammer thread to properly ask people to search.

P.S. I can never remember whith one is Heredoc and which one is Nowdoc without checking it on php.net every time.

Oh, I thought he wanted to hide FloatingTextParticle after already displaying it to a player.

Er, FloatingTextParticle.php seems to already take care of removing the entity so you're right. I glanced over it a bit too quick .