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POhow to add item to the json file formatted array
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  1. POhow to add item to the json file formatted array
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    copied!<p>I am using using just 1 data to insert in my json file.</p> <pre><code>$data=$_POST['myusernamer']; $inp = file_get_contents('7players.json'); $tempArray = json_decode($inp); array_push($tempArray, $data); $jsonData = json_encode($tempArray); file_put_contents('7players.json', $jsonData); </code></pre> <p>So this is how my json file looks. I just want to add 1 player at the end.</p> <pre><code>{ "players":[ { "name":"Moldova", "image":"/Images/Moldova.jpg", "roll_over_image":"tank.jpg" }, { "name":"Georgia", "image":"/Images/georgia.gif", "roll_over_image":"tank.jpg" }, { "name":"Belarus", "image":"/Images/Belarus.gif", "roll_over_image":"tank.jpg" }, { "name":"Armenia", "image":"/Images/armenia.png", "roll_over_image":"tank.jpg" }, { "name":"Kazahstan", "image":"/Images/kazahstan.gif", "roll_over_image":"tank.jpg" }, { "name":"Russia", "image":"/Images/russia.gif", "roll_over_image":"tank.jpg" }, ], "games" : [ { "matches" : [ { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":7, "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" } ] }, { "matches" : [ { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":7, "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, { "player1id":"*", "player2id":"*", "winner":"*" }, ] } ] } </code></pre> <p>My question is, how do I add player at the end? And I would also like to know how to update </p> <pre><code>player1id":"*", "player2id":"*", "winner":" </code></pre> <p>in the match array.</p>
 

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