function adArray() {
 for (i=0; i*2<adArray.arguments.length; i++) {
  this[i] = new Object();
  this[i].src = adArray.arguments[i*2];
  this[i].href = adArray.arguments[i*2+1];
 }
 this.length = i;
}
function getAdNum() {
 return Math.floor(Math.random()*ads.length);
}
 

var ads = new adArray(

"سایت برنامه نویس",
"http://www.barnamenebis.org",

"تک کلیک",
"http://www.takclick.com/",

"ایران ویج",
"http://www.iranvig.com/"
);

var ad_num = getAdNum(); // don't change this line

for (i=0; i<ads.length; i++) {
	document.write(
		'<p class="BorderLinks"><a target="_blank" href="' + ads[i].href + '">'
		+ ads[i].src 
		+ '</a></p>');

}