[SDK] PlayerList error

[Kevin1003]

Hi, I'm try to make a player list using the SDK-PHP (MTA) and this tutorial: https://forum.multitheftauto.com/viewtopic.php?f=148&t=87499&start=0

The error:

Catchable fatal error: Object of class Element could not be converted to string in C:\xampp\htdocs\mta\mta_tut.php on line 24

mta_tut.php

<?php 
  
include "sdk/mta_sdk.php";   # Include the MTA PHP SDK - Give us the classes and methods that we'll need 
  
  
$MY_SERVER = [ 
    "host" => "localhost",        #The host/IP of your MTA server 
    "http_port" => 22005,         #The HTTP port for your MTA server (Default 22005) 
    "http_user" => "mta_php", #The username that we created in the previous step 
    "http_pass" => "hb123"     #The password for the username that we created 
]; 
  
  
#Create a new mta object 
$SERVER = new mta ( $MY_SERVER['host'], $MY_SERVER['http_port'], $MY_SERVER['http_user'], $MY_SERVER['http_pass'] ); 
  
#We'll try to call our function... 
try { 
    
    $RESOURCE = $SERVER->getResource ( "mta_php" ); # We need to get our resource Object 
    
    $RESULT[] = $RESOURCE->call ( "getAllPlayersForWebsite" ); 
foreach ( $RESULT [ 0 ] [ 0 ] as $index=>$playerName ) { 
    echo $playerName . "<br />";   
} 
  
#Catch any errors that occurred 
} catch ( Exception $e ){ 
    #Output error message 
    echo "<strong>Oops, Something went wrong!</strong><br />Error: {$e->getMessage()}<br /><br />e printout:<br />"; 
    
    #Print the error table 
    print_r ( $e ); 
} 
?> 

server.lua

function getAllPlayersForWebsite ( ) 
    return getElementsByType ("player"); 
end 

meta.xml

[tosfera]

That's in the php file, line 24. You're echoing $playerName but $playerName is an object. I think the player should have stats like ping, score, name, etc. I'm just not sure atm, you should try to call some functions like;

echo $playerName->username; 

Even though, you're returning playerelements, not their names. If you would get the names of every single player on the server and return that as a table, your loop will work.

[Kevin1003]

That's in the php file, line 24. You're echoing $playerName but $playerName is an object. I think the player should have stats like ping, score, name, etc. I'm just not sure atm, you should try to call some functions like;

echo $playerName->username; 

Even though, you're returning playerelements, not their names. If you would get the names of every single player on the server and return that as a table, your loop will work.

doesn't work

Error:

Notice: Undefined property: Element::$username in C:\xampp\htdocs\mta\mta_tut.php on line 24