[LON-CAPA-users] multiple random-label images?

[Guy Albertelli II]

> 
> Using <script> to do everything,

Forgot the allow lines,


<problem>
  <script type="loncapa/perl">
    $whichimage=&random(0,1,1);
    $location=([1,50,1,100],[100,100,100,50])[$whichimage];
    $image=('ADP_P_symb.gif','ATP_symbol.gif')[$whichimage];
    $labels=(['A','B'],['!A','!B'])[$whichimage];
  </script>
  <randomlabel bgimg="/res/msu/bio/EnzymeEnergy/graphics/$image">
    <labelgroup type="text" name="rlimage">
      <label>$$labels[0]</label>
      <label>$$labels[1]</label>
      <location x="$$location[0]" y="$$location[1]"></location>
      <location x="$$location[2]" y="$$location[3]"></location>
    </labelgroup>
  </randomlabel>
  <allow src="/res/msu/bio/EnzymeEnergy/graphics/ADP_P_symb.gif" />
  <allow src="/res/msu/bio/EnzymeEnergy/graphics/ATP_symbol.gif" />
</problem>


-- 
guy@albertelli.com  LON-CAPA Developer  0-7-7-1-