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; 
for(i=1;i<=1;i++) { 	
myNum=(rand(16)); 	
if(myNum == 1) document.write("<img src='../images/sideinsertimage-01.gif' width=150 height=86>");
if(myNum == 2) document.write("<img src='../images/sideinsertimage-02.gif' width=150 height=86>");
if(myNum == 3) document.write("<img src='../images/sideinsertimage-03.gif' width=150 height=86>"); 
if(myNum == 4) document.write("<img src='../images/sideinsertimage-04.gif' width=150 height=86>");
if(myNum == 5) document.write("<img src='../images/sideinsertimage-05.gif' width=150 height=86>");
if(myNum == 6) document.write("<img src='../images/sideinsertimage-06.gif' width=150 height=86>");
if(myNum == 7) document.write("<img src='../images/sideinsertimage-07.gif' width=150 height=86>");
if(myNum == 8) document.write("<img src='../images/sideinsertimage-08.gif' width=150 height=86>");
if(myNum == 9) document.write("<img src='../images/sideinsertimage-09.gif' width=150 height=86>");
if(myNum == 10) document.write("<img src='../images/sideinsertimage-10.gif' width=150 height=86>");
if(myNum == 11) document.write("<img src='../images/sideinsertimage-11.gif' width=150 height=86>");
if(myNum == 12) document.write("<img src='../images/sideinsertimage-12.gif' width=150 height=86>");
if(myNum == 13) document.write("<img src='../images/sideinsertimage-13.gif' width=150 height=86>");
if(myNum == 14) document.write("<img src='../images/sideinsertimage-14.gif' width=150 height=86>");
if(myNum == 15) document.write("<img src='../images/sideinsertimage-15.gif' width=150 height=86>");
if(myNum == 16) document.write("<img src='../images/sideinsertimage-16.gif' width=150 height=86>");

else { 
document.write(); }  };  
document.write;