jQuery(document).ready(function()
{
  //hide the all of the element with class/id
  jQuery(".st_dropdown1_content").hide();
  //toggle the componenet with class msg_body
  jQuery("a.st_dropdown1").click(function()
  {
    jQuery(".st_dropdown1_content").slideToggle('fast');
  });
  
  //hide the all of the element with class/id
  jQuery(".st_dropdown2_content").hide();
  //toggle the componenet with class msg_body
  jQuery("a.st_dropdown2").click(function()
  {
    jQuery(".st_dropdown2_content").slideToggle('fast');
  });
  
  //hide the all of the element with class/id
  jQuery(".st_dropdown3_content").hide();
  //toggle the componenet with class msg_body
  jQuery("a.st_dropdown3").click(function()
  {
    jQuery(".st_dropdown3_content").slideToggle('fast');
  });
  
  //hide the all of the element with class/id
  jQuery("#user_login").hide();
  //toggle the componenet with class msg_body
  jQuery("a.user_panel_toggle").click(function()
  {
    jQuery("#user_login").slideToggle('slow');
  });
  
});