Your code works well, but there's a typo in
$(this).find('a.viewmorebutton').click(funcion(event)
It should be FUNCTION. Took me some time to find out what was going wrong!
Your code works well, but there's a typo in
$(this).find('a.viewmorebutton').click(funcion(event)
It should be FUNCTION. Took me some time to find out what was going wrong!