title: jQuery sidebarToggler needs to expand and collapse using a button
body: <p>I have a .html page where i have used a jQuery script named sidebar toggler. I have several sidebar toggle option in one page. I need to expand all sidebars in one click or collapse all in one click. But, I unable. Please help me to write a function with that script.</p>
  
  <p>I hope you will find a solution for me.</p>
  
  <p>Please update my script at jsFiddle.net</p>
  
  <p><a href="http://jsfiddle.net/aynamohol/PNs7m/9/" rel="nofollow">http://jsfiddle.net/aynamohol/PNs7m/9/</a></p>
  
  <p>Thanks</p>