var paramset = document.location.href.match(/\?(.+)/);
  
if(paramset){
   var params = paramset[1].split('&');
   var info = new Array;
     
   for(p in params){
      var param = params[p].split('=');
      if(param.length == 2){
        info[param[0]] = param[1];
      }
   }
  
  if(info['osadcampaign']){
    var vl = paramset[1].replace(/=/g,"&");
    createCookie('cclanderinfo', info['osadcampaign'] + ":&&" + vl, 30);
  }
}



function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}