var mess = new Array('<img src="/images/rotate/fdr_ccccamp.jpg" alt="Franklin D. Roosevelt at CCC Camp, VA, Aug 12, 1933" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">Franklin D. Roosevelt at CCC Camp, VA, Aug 12, 1933</span>','<img src="/images/rotate/mural.jpg" alt="Woodrow Wilson High School, Los Angeles, CA, fire curtain, Democracy and Youth, by Carlos Dyer, Photo by Robert Dawson" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">Woodrow Wilson High School, Los Angeles, CA, fire curtain, <em>Democracy and Youth</em>, by Carlos Dyer, Photo by Robert Dawson</span>','<img src="/images/rotate/sf_stern_grove.jpg" alt="WPA-built rockwork and trails, Stern Grove, San Francisco, CA" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">WPA-built rockwork and trails, Stern Grove, San Francisco, CA</span>','<img src="/images/rotate/sf_zoo_gardens.jpg" alt="Foundation for lions den, Zoological Gardens (Fleischaker Zoo), San Francisco, CA (WPA)" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">Foundation for lions den, Zoological Gardens (Fleischaker Zoo), San Francisco, CA (WPA)</span>','<img src="/images/rotate/sf_embarcadero.jpg" alt="WPA workers improving road bed of Belt Railway and paving The Embarcadero, San Francisco, CA" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">WPA workers improving road bed of Belt Railway and paving The Embarcadero, San Francisco, CA</span>','<img src="/images/rotate/sfo_admin_bldg.jpg" alt="Administration Building, San Francisco Airport, CA" name="header" width="480" height="300" class="border" id="header" /><br /><span class="caption">Administration Building, San Francisco Airport, CA</span>');
var max = mess.length;
var num = Math.floor((Math.random() * max));
document.writeln(mess[num]);