title: Chrome Origin null is not allowed by Access-Control-Allow-Origin
body: <p>I have ready many of the other posts ppl have asked here about the origin not allowed blablabla,</p>
  
  <p>Now I have tried to add --Access-Control-Allow-Origin and enable apps and even disabled security but every time I try my button on the php page it just keeps stating</p>
  
  <pre><code>Origin null is not allowed by Access-Control-Allow-Origin.
  </code></pre>
  
  <p>Can anyone help me at all? Here is the code that is causing the problem</p>
  
  <p>page.php</p>
  
  <pre><code>&lt;html land="en"&gt;
  &lt;head&gt;
      &lt;meta carset="utf-8"&gt;
      &lt;link rel="stylesheet" type="text/css" href="style.css";
  &lt;/head&gt;
  
  &lt;body&gt;
  &lt;!-- Document Ready Event --&gt;
  &lt;input id="text" type="text" /&gt;&lt;input id="submit" type="button" value="Submit" /&gt;
  
  &lt;div id="feedback"&gt;&lt;/div&gt;
      &lt;script src="../jquery-1.10.2.min.js"&gt;&lt;/script&gt;
      &lt;script src="script.js"&gt;&lt;/script&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>Script.js</p>
  
  <pre><code>$('#submit').click( function()
  {
  var text = $('#text').val();
  
  $.get( 'PHP/reverse.php', { input: text }, function( data )
      {
          $('#feedback').text( data );
      });
  });
  </code></pre>