function random(){
var ramimage = new Array(
"images/top_summer1.jpg",
"images/top_summer2.jpg",
"images/top_summer3.jpg"
);
var dd = new Date();
var sec = dd.getSeconds()
var curimg = ramimage[sec % ramimage.length];
document.write("<img src=\"" + curimg + "\" width=273 height=137 border=0 style=\"border-left: 0px solid gray;\">");
}



// JavaScript Document