Using the Flirkr in 5 minutes rails screencast is was alble to include
flikr into my website but I am at a loss for how to stop the user
pressing tthe find button before they have put anything in the text box
can anyone help?


<%= form_remote_tag :url => {:action => ‘search’}, :update => ‘photos’,
:complete => visual_effect(:blind_down, ‘photos’),
:before => %(‘spinner’)),
:loaded => %(Element.hide(‘spinner’)) %>

<%= image_tag ‘spinner.gif’, :id => ‘spinner’, :style => ‘display:
none’ %>

Enter search name: <%= text_field_tag 'tags' %> <%= submit_tag 'Find' %>

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