ruby on rails - Link_to with colorbox jquery -

please tell me wrong. view:

<div id='profile_galery'>            <ul>     <li class='big'><%=link_to image_tag(@profile.user.get_avatar(:large) ), @profile.user.get_avatar(:very_large), :class => 'colorbox'%></li> 

and js:

  $(document).on("ready page:change", function() {     $(".colorbox").colorbox(); }); 

but when click on image doesnt show - after page reload works.