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POPHP To Javascript Array?
 

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    <p>I have googled and looked at SO for a while now and can't seem to figure this out. The only requirement Im trying to meet is to return a properly formatted javascript array that contains the results of the sql statement. </p> <p>I.E. </p> <p>Given a query:</p> <pre><code>SELECT NUMBERS FROM TABLE </code></pre> <p>And results:</p> <pre><code>NUMBERS 1 2 3 </code></pre> <p>I would like to eventually get back an array like so</p> <pre><code>["1","2","3"] </code></pre> <p>Please help me understand where I am going wrong</p> <p>Here is my php code</p> <pre><code>&lt;?php $mysqli = new mysqli("local.host.com", "user", "pass", "db"); $sql = "SELECT DISTINCT NAME FROM table"; $result = $mysqli-&gt;query($sql); while($row = $result-&gt;fetch_array()) { $rows[] = $row['NAME']; } echo(json_encode($rows)); $result-&gt;close(); /* close connection */ $mysqli-&gt;close(); ?&gt; </code></pre> <p>Here is my javascript:</p> <pre><code> function GetCards() { var cardarray = new Array(); //alert('test'); $.getJSON('getcardlist.php', function(data) { for(var i=0;i&lt;data.length;i++) { cardarray.push(data[i]); } //return cardarray; }); return cardarray; } </code></pre> <p>EDIT:</p> <p>Little more information, Im trying to setup an autocomplete list for jquery ui, this is my setup for the autocomplete widget.</p> <pre><code>var list = GetCards(); $( "#name" ).autocomplete({ source: list, minLength: 2 </code></pre> <p>And this is the error Im getting from chrome console </p> <pre><code>Uncaught TypeError: Cannot read property 'label' of null </code></pre>
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    1. COSo what is the problem? What errors you get?
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      1. USYogesh Suthar
    2. COYour code has no reference to `label`.
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      1. UShjpotter92
    3. CO? the autocomplete uses the var list as a source, list is set by GetCards which calls the php page.
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