title: jQuery / Javascript - submit form when checkbox is clicked
body: <p>I have a page where I display results form database and there are checkboxs which filter ther results. The problem is that I don't want to use submit button because I would like to let the user only click on the checkboxes to get the desired results. So is there anyway using javascript or jquery to submit a form when checkbox is checked with no submit button? if you see on shopping sites there are no submit buttons just the checkboxes..Like that. thanks</p>
  
  <pre><code>&lt;form&gt;
  &lt;input type="checkbox" name="size" &gt; Size
  &lt;/form&gt;
  </code></pre>
  
  <p>here is the php</p>
  
  <pre><code>&lt;?php if (isset($_POST["size"])){
    //do something
  ?&gt;
  </code></pre>