function dobanners(i, prev){
	getObject('img'+prev).style.display='none';
	getObject('img'+i).style.display='block';
	
	var next=1*i+1;
	if(!getObject('img'+next)) next=0;
	var duration=durations[i]*1000;
	setTimeout("dobanners('"+(next)+"', '"+(i)+"')",duration);
}

function getObject(name) { 
	var ns4 = (document.layers) ? true : false; 
	var w3c = (document.getElementById) ? true : false; 
	var ie4 = (document.all) ? true : false; 

	if (ns4) return eval('document.' + name); 
	if (w3c) return document.getElementById(name); 
	if (ie4) return eval('document.all.' + name); 
	return false; 
}

function recordclick(id){
	url='http://communitymarketing.net/front/index.php?click='+id;
   try { req4 = new ActiveXObject("Msxml2.XMLHTTP"); } 
   catch(e) { 
      try { req4 = new ActiveXObject("Microsoft.XMLHTTP"); } 
      catch(oc) { req4 = null; } 
   } 
   // Mozailla/Safari 
   if (!req4 && typeof XMLHttpRequest != "undefined") { req4 = new XMLHttpRequest(); } 
   // Call the processChange() function when the page has loaded 
   if (req4 != null) {
      req4.open("GET", url, true); 
      req4.send(null); 
   }
	return false;
}