try{
	<% unless params[:target].blank? -%>
	var target = $('#<%= params[:target] %>');
	<% end -%>
	
	<%= yield %>
	
	<% if msg = flash[:error] || flash[:info] -%>
	$.infoMessage("<%= j msg %>");
	<% end -%>
}catch(e){console.log(e)};