title: Load splash screen only once at start in php
body: <p>I have already created a splash screen using jquery's fadeOut option. It is working fine but the problem is the screen is loading every time I click to go to next page. 
  I need splash screen only at startup.
  I think I need to use session or something but I am not able to find the solution. 
  I am using following script. </p>
  
  <pre><code> $(document).ready(function () {
   $("#splashscreen").click(function () {
      $("#splashscreen").fadeOut(2000); 
   });
   });
  </code></pre>