title: Search By Multiple Checkbox, with AJAX div updating... where do I begin?
body: <p>I'm hoping to create a fairly simple 'filter by multiple checkbox' search tool for a website... and I don't know where to begin with live updating results within a specified div as soon as someone selects/deselects a checkbox.</p>
  
  <p>I hoping to build a filter system similar to this page:</p>
  
  <p><a href="http://thegatewayonline.com/articles/" rel="nofollow">http://thegatewayonline.com/articles/</a></p>
  
  <p>... I want to have a system where clicking on each checkbox triggers a form submit, which loads results into a specified DIV on the same page.</p>
  
  <p>Do you have any pointers towards, or code snippings, which could help me get started?</p>
  
  <p>I am coding using PHP.</p>
  
  <p>Thank you so much in advance for your help!</p>
  
  <p>Joe</p>