var1="people_01.jpg"
   var2="people_02.jpg"
   var3="people_03.jpg"
   var4="people_04.jpg"
   var5="people_05.jpg"
   now=new Date()
   num=(now.getSeconds() )%5
   num=num+1
   quot="'"
   document.write("")
   if (num == 1)
       {cliche=var1} 
   if (num == 2)
       {cliche=var2}
   if (num == 3)
       {cliche=var3}
   if (num == 4)
       {cliche=var4}
   if (num == 5)
       {cliche=var5}
  document.write("<img src="+ quot + cliche + quot +">")