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    <p>First of all create a namespace for your game, e.g. <code>Game</code>:</p> <pre><code>var Game = {}; </code></pre> <p>From now on, all variables that have to do with your game go there. This is to minimize the use of global scope (which is evil).</p> <p>Then say you want to have a state with <code>score</code> and <code>level</code>. You do it like that:</p> <pre><code>Game.state = { score: 0, level: 1 } </code></pre> <p>During the game it can modified, e.g.:</p> <pre><code>Game.state.score = 42; Game.state.level++; </code></pre> <p>To save it, send the Ajax request:</p> <pre><code>$.ajax({ url: "save.php", data: { state: JSON.stringify(Game.state) // sending Game.state as JSON string }, dataType: 'json', type: 'POST', success: function (json_object) { console.log(json_object); $("#data").text("Data has been saved."); }, error: function (json_object) { console.log(json_object); $("#data").text("Failed to save data !"); } } </code></pre> <p><code>JSON.stringify(Game.state)</code> will be a string that looks like this: <code>'{"level":0,"score":42}'</code>.</p> <p>Okay, so after the save you store the sent JSON object as String on your server or something and at some point in the future you want to retrieve it. You can achieve it by doing:</p> <pre><code>$.ajax({ url: "load.php", data: "", // no data, we are just loading dataType: 'json', type: 'POST', success: function (state) { Game.state = state; // okay, state loaded and assigned to our Game.state! } } </code></pre>
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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

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