//var bgs = null;

document.observe('dom:loaded', function() {
//    bgs = new BackgroundStretcher({imgpath:siteroot+'images/'});
//    bgs.setImage('bg1.jpg');
 });

function KeepInTouch() {
   var opt = {
      method: 'post',
      postBody: 'keepintouch',
      onSuccess: function (t) {
//       alert(t.responseText);
      }
   }
   new Ajax.Request(siteroot+'php/keepintouch.php', opt);
}
setInterval("KeepInTouch()", 180000);

function toValuta(v, len) {
   return parseFloat(v).toFixed(len || 2).replace('.', ',');
}
function fromValuta(v) {
   return parseFloat(v.replace(',', '.'));
}

function setCookie(c_name,value,exdays){
   var exdate=new Date();
   exdate.setDate(exdate.getDate() + exdays);
   var c_value=escape(value) + ((exdays==null) ? "" : "; expires="+exdate.toUTCString());
   document.cookie=c_name + "=" + c_value;
}

function getCookie(c_name){
   var i,x,y,ARRcookies=document.cookie.split(";");
   for (i=0;i<ARRcookies.length;i++){
      x=ARRcookies[i].substr(0,ARRcookies[i].indexOf("="));
      y=ARRcookies[i].substr(ARRcookies[i].indexOf("=")+1);
      x=x.replace(/^\s+|\s+$/g,"");
      if (x==c_name){
         return unescape(y);
      }
   }
}