<!--

today=new Date();
jran=today.getTime();

function rnd() {
   ia=9301;
   ic=49297;
   im=233280;
   jran = (jran*ia+ic) % im;
   return jran/(im*1.0);
};

function rand(number) {
 return Math.ceil(rnd()*number);
};

document.write("<CENTER>");
for(i=1;i<=1;i++) {
  myNum=(rand(4));
  if(myNum == 1) document.write("<img src='../images/csul31.gif' width='778' height='95' border='0'"); 
  if(myNum == 2) document.write("<img src='../images/csul32.gif' width='778' height='95' border='0'"); 
  if(myNum == 3) document.write("<img src='../images/csul33.gif' width='778' height='95' border='0'"); 
  if(myNum == 4) document.write("<img src='../images/csul34.gif' width='778' height='95' border='0'"); 
else {
document.write();
}
};
document.write("</CENTER>");

//-->

