Read JSON multidimensional array via PHP

Question

Read JSON multidimensional array via PHP

Asked 4 years, 2 months ago

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-3

Gentlemen, I’m having difficulty reading a JSON that comes via API, I receive it in the following way:

$json_file = file_get_contents("https://allsportsapi.com/api/football/?met=H2H&APIkey=MINHA_KEY");
$json_decode = json_decode($json_file, true);
echo "<pre>"; 
print_r($json_decode);

Through a print_r I have the following return:

Where to read I use a foreach:

if(count($json_decode)){
$i = 0;
foreach ($json_decode as $value) {
    echo $value["event_home_team"] . ", " . $value["league_name"] . "<br>";
  } } else {
echo "nenhum jogo no momento"; }

Where I’m missing the return of values?

Return me the following message: Trying to get Property of non-object

Thank you

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– hkotsubo

2020/04/29 at 12:02
Ah yes, thank you

– Cristiano Facirolli

2020/04/29 at 12:16

2 answers

-1

Dude, you were trying to access a multidimensional, associative array as if it were just $array[0]['Event-home-team']. There are other ways to solve your problem, but the easiest and perhaps consumes less resources that I found was this:

<?php


 $arrays = Array(
'success' => 1,
'result' => Array
    (
        'H2H' => Array
            (
                Array
                    (
                        'event_key' => 273338,
                        'event_date' => '2020-01-21',
                        'event_time' => '21:15',
                        'event_home_team' => 'Chelsea',
                        'home_team_key' => 2616,
                        'event_away_team' => 'Arsenal',
                        'away_team_key' => 2617,
                        'event_halftime_result' => '1 - 0',
                        'event_final_result' => '2 - 2',
                        'event_status' => 'Finished',
                        'country_name' => 'England',
                        'league_name' => 'Premier League',
                        'league_key' => 148,
                        'league_round' => 'Round 24',
                        'league_season' => '',
                        'event_live' => 0,
                        'event_country_key' => '41',
                    ) ),
'firstTeamResults' => Array
            (
                '0' => Array
                    (
                        'event_key' => 273383,
                        'event_date' => '2020-03-08',
                        'event_time' => '15:00',
                        'event_home_team' => 'Chelsea',
                        'home_team_key' => 2616,
                        'event_away_team' => 'Everton',
                        'away_team_key' => 2612,
                        'event_halftime_result' => '2 - 0',
                        'event_final_result' => '4 - 0',
                        'event_status' => 'Finished',
                        'country_name' => 'England',
                        'league_name' => 'Premier League',
                        'league_key' => 148,
                        'league_round' => 'Round 29',
                        'league_season' => '',
                        'event_live' => 0,
                        'event_country_key' => 41,
                    ) ), 
'secondTeamResults' => Array
            (
                '0' => Array
                    (
                        'event_key' => 273381,
                        'event_date' => '2020-03-07',
                        'event_time' => '16:00',
                        'event_home_team' => 'Arsenal',
                        'home_team_key' => 2617,
                        'event_away_team' => 'West Ham',
                        'away_team_key' => 2620,
                        'event_halftime_result' => '0 - 0',
                        'event_final_result' => '1 - 0',
                        'event_status' => 'Finished',
                        'country_name' => 'England',
                        'league_name' => 'Premier League',
                        'league_key' => 148,
                        'league_round' => 'Round 29',
                        'league_season' => '',
                        'event_live' => 0,
                        'event_country_key' => 41,
                    ) )
   ));
    $keys = array_keys($arrays['result']);

for($i = 0; $i < count($keys);$i++){

echo $arrays['result'][$keys[$i]][0]['event_home_team'] . ", " . $arrays['result'][$keys[$i]][0]['league_name'] . "<br>";
    $i++;

}

note that I represented your array like $arrays['result'][$Keys[$i][0]['event_home_team'], I inserted a [0] if it has other items inside that array you have to insert a variable in place and Talvéz a if that adds ++ in that variable.

That’s right @Marcosvinicius, it worked was my mistake! Thank you very much!

– Cristiano Facirolli

2020/04/28 at 21:53

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by Cristiano Facirolli • 83 points · Answer 1 · 2020-04-29T12:18:52+00:00

One way to go through the entire array is:

foreach($json_decode['result'] as $x=>$x_value){
     foreach ($x_value as $y=> $y_value){
    if($y_value['league_name']=! ''){     

        echo $y_value['event_home_team'] . ' x ' ;
        echo $y_value['event_away_team'] . ' - Data do Confronto ' . $y_value['event_date'] . ' - Horário ' . $y_value['event_time'];
        echo '<br>';                   
     }
}
}