+ def link_to_tag(tag)
+ link_to(tag, :tag => tag, :page => nil)
+ end
+
+ def trace_icon(trace, options = {})
+ options[:class] ||= "trace_image"
+ options[:alt] ||= ""
+
+ image_tag trace_icon_path(trace.user, trace),
+ options.merge(:size => 50)
+ end
+
+ def trace_picture(trace, options = {})
+ options[:class] ||= "trace_image"
+ options[:alt] ||= ""
+
+ image_tag trace_picture_path(trace.user, trace),
+ options.merge(:size => 250)
+ end