$(document).ready(function(){
        $("#right_center2").click(function(){
             if($(this).parent().find("#b").is(":hidden"))
             {
               $(this).parent().find("#b").css("display","block");
               $(this).parent().find("#right_center2").css("width","519px");
               $(this).parent().find("#right_center3").css("width","519px");
               $(this).parent().find("#right_center4").css("width","519px");
               $(this).parent().find("#right_center5").css("width","519px");
               $(this).parent().find("#baz1").css("width","519px");
               $(this).parent().find("#right_center6").css("width","519px");
               $(this).parent().find("#left2").css("width","514px");
               $(this).parent().find("#baz3").css("background","url(http://www.parsiblog.com/view/TempIMGs/Temp11/left.bmp) no-repeat");

             }
             else
             {

              $(this).parent().find("#right_center2").css("width","750px");
              $(this).parent().find("#right_center3").css("width","750px");
              $(this).parent().find("#right_center4").css("width","750px");
              $(this).parent().find("#right_center5").css("width","750px");
              $(this).parent().find("#baz1").css("width","750px");
                 $(this).parent().find("#right_center6").css("width","750px");
                 $(this).parent().find("#left2").css("width","745px");

                $(this).parent().find("#baz3").css("background","url(http://www.parsiblog.com/view/TempIMGs/Temp11/right.bmp) no-repeat");
                  $(this).parent().find("#b").css("display","none");
             }





        });










    }) ;