$(document).ready(function(){ $(".editation").hide(); }); function show_editation(id_topic){ $(".presentation_"+ id_topic).hide(); $(".editation_"+ id_topic).show(); $(".editation_"+ id_topic).find('#summernote').summernote({height: 300}); }; function show_presentation(id_topic){ $(".editation_"+ id_topic).hide(); $(".presentation_"+ id_topic).show(); };