<?php
$id1            = $content->participants[0]->summonerId; 
if(empty($id1)) header("Location:../404.html");  
$id2            = $content->participants[1]->summonerId; 
$id3        = $content->participants[2]->summonerId; 
$id4        = $content->participants[3]->summonerId; 
$id5        = $content->participants[4]->summonerId; 
$id6            = $content->participants[5]->summonerId; 
$id7        = $content->participants[6]->summonerId; 
$id8        = $content->participants[7]->summonerId; 
$id9        = $content->participants[8]->summonerId; 
$id10            = $content->participants[9]->summonerId; 

$tmpArray = array(); 
for($i=1;$i<=10;$i++){
	$tmpStr = ${'id'.$i}; 
    
	$json_urlx       = "https://localhost/by-summoner/$tmpStr/entry?api_key=7cc4162d-46a5-41ed-bd8f-783a18fc1c87"; 
	$json_datax      = file_get_contents($json_urlx); 
	$contentx        = json_decode($json_datax, true); 
	$db1             = $contentx[$tmpStr];  
	$db1             = $db1[0];  
	$tier            = $db1['tier'];  
	
	$tmpArray[$i] = $tier;
} 


print_r( $tmpArray );