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POHow can I access the contents of this JSON encoded php array?
 

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  1. POHow can I access the contents of this JSON encoded php array?
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    <p>I've edited this question to reflect the answers below. </p> <p>The array $animation is returned encoded from another function and contains strings of URL's like index.html, index1.html etc..</p> <p>I generated animation using this function..</p> <pre><code>$select = "SELECT card_id, order_num FROM decks WHERE box_num=$box_num AND id=$userid ORDER BY order_num"; $result = mysqli_query($db, $select) or die("SQL Error 1: " . mysqli_error($db)); while ($row = mysqli_fetch_array($result, MYSQL_ASSOC)) { $animation[] = array( 'card_id' =&gt; $row['card_id'], 'order_num' =&gt; $row['order_num'], ); } return json_encode($animation); </code></pre> <p>The contents of $animation is </p> <blockquote> <p>"[{"card_id":"baby","order_num":"1"},{"card_id":"selectBaby","order_num":"2"},{"card_id":"bed","order_num":"3"},{"card_id":"selectBed","order_num":"4"},{"card_id":"book","order_num":"5"},{"card_id":"selectBook","order_num":"6"},{"card_id":"cup","order_num":"7"},{"card_id":"selectCup","order_num":"8"},{"card_id":"cupboard","order_num":"9"},{"card_id":"selectCupboard","order_num":"10"},{"card_id":"daddy","order_num":"11"},{"card_id":"selectDaddy","order_num":"12"},{"card_id":"eating","order_num":"13"},{"card_id":"mummy","order_num":"14"},{"card_id":"selectMummy","order_num":"15"},{"card_id":"plate","order_num":"16"},{"card_id":"selectPlate","order_num":"17"},{"card_id":"shoe","order_num":"18"},{"card_id":"selectShoe","order_num":"19"},{"card_id":"table","order_num":"20"},{"card_id":"selectTable","order_num":"21"},{"card_id":"walking","order_num":"22"},{"card_id":"selectWalking","order_num":"23"},{"card_id":"dogNose","order_num":"24"},{"card_id":"selectDogNose","order_num":"25"},{"card_id":"teddyEars","order_num":"26"},{"card_id":"selectTeddyEars","order_num":"27"},{"card_id":"ActivityOne","order_num":"28"},{"card_id":"ActivityTwo","order_num":"29"},{"card_id":"ActivityThree","order_num":"30"},{"card_id":"ActivityFour","order_num":"31"},{"card_id":"ActivityFive","order_num":"32"},{"card_id":"ActivitySix","order_num":"33"}]"</p> </blockquote> <p>then I try to pass it javascript.</p> <pre><code>var url = &lt;?php echo $animation; ?&gt;; alert(url); //check the for some data </code></pre> <p>The output of this code is </p> <blockquote> <p>Object object Object object Object object Object object Object object Object object</p> </blockquote> <p>The output I need is the card_id so I can pass it to the url eg: baby,bed,book etc</p> <p>url url url url </p> <p>I need the strings to do this..</p> <pre><code>$(document).ready(function() { var suffix = ".html"; $('#buffer').load('../Animations/' + url[0] + suffix); $('#buffer').trigger('create'); }); </code></pre>
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    1. COadd quotes: `var jsonUrl = '<?php echo $animation; ?>'`;
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    2. COIs `$animation` already encoded?
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    3. COYes I returned it encoded from another function
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      1. USDavid Folksman
 

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