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POparse array with JSON from xmlhttp.responseText
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  1. POparse array with JSON from xmlhttp.responseText
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    copied!<p>Im trying to get php array to js using ajax and encoding by JSON in PHP and decoding in JS but unable to get the desired result.</p> <p>I use var_dump just before i echo the encoded string and this is the output:</p> <pre class="lang-php prettyprint-override"><code>$boardArrayEncoded = json_encode($boardArray); var_dump($boardArrayEncoded); echo $boardArrayEncoded; </code></pre> <p>this string after JSON_encode is: </p> <pre><code>string '{"1x1":0,"1x2":0,"1x3":0,"1x4":0,"1x5":0,"1x6":0,"2x1":0,"2x2":0,"2x3":0,"2x4":0,"2x5":0,"2x6":0,"3x1":0,"3x2":0,"3x3":0,"3x4":0,"3x5":0,"3x6":0,"4x1":0,"4x2":0,"4x3":0,"4x4":0,"4x5":0,"4x6":0,"5x1":0,"5x2":0,"5x3":0,"5x4":0,"5x5":0,"5x6":0,"6x1":0,"6x2":0,"6x3":0,"6x4":0,"6x5":0,"6x6":0}' </code></pre> <p>in javascript i try parse it:</p> <pre class="lang-js prettyprint-override"><code>if (xmlhttp.readyState == 4 &amp;&amp; xmlhttp.status == 200) { document.getElementById("logDiv1").innerHTML = xmlhttp.responseText; array = JSON.parse(xmlhttp.responseText); } </code></pre> <p>this is the xmlhttp.responseText: <code>{"1x1":0,"1x2":0,"1x3":0,"1x4":0,"1x5":0,"1x6":0,"2x1":0,"2x2":0,"2x3":0,"2x4":0,"2x5":0,"2x6":0,"3x1":0,"3x2":0,"3x3":0,"3x4":0,"3x5":0,"3x6":0,"4x1":0,"4x2":0,"4x3":0,"4x4":0,"4x5":0,"4x6":0,"5x1":0,"5x2":0,"5x3":0,"5x4":0,"5x5":0,"5x6":0,"6x1":0,"6x2":0,"6x3":0,"6x4":0,"6x5":0,"6x6":0}</code></p> <p>On firebug i get syntax error: </p> <pre><code>SyntaxError: JSON.parse: unexpected character [Break On This Error] array1 = JSON.parse(xmlhttp.responseText); </code></pre> <p>what im doing wrong? i need to use this array in JS, how can I encode it properly?</p> <p>Thanks in advance</p>
 

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