/* ---------- random starting image -------------- modified 31 May 2007 --------- */
function rand()
 { // collect all images 
    var allImg=document.images, randPics=new Array();
   // check if target image     
    for( var i=0;i<allImg.length;i++)
     { if(allImg[i].parentNode.id=="picR"){ randPics[randPics.length]=allImg[i]}
     }
 // pick random starting image 
  var getOne=Math.floor(Math.random()*(randPics.length-0.1));
  var elem=randPics[getOne];
  elem.id="firstImg";                         // setup to hilite border
// call random image
  pro(elem)
 }
// ---------------