// JavaScript Document

$(document).ready(function()
{
  //hide the all of the element with class msg_body
  $(".node-type-home-page .field-item p").hide();
  //toggle the componenet with class msg_body
  $(".node-type-home-page .field-item h3").click(function()
  {
    $(this).next(".node-type-home-page .field-item p").slideToggle(200);
  });
});