function ShortWindow(x,ww,wh){
  var sc="yes";
  if(x.substr(1,5)=="photo") sc="no";
  var l=(screen.width-ww)/2;
  var h=(screen.height-wh)/2;
  var a=window.open(x,"smallwindow","left="+l+",width="+ww+", height="+wh+",top="+h+", status=no, toolbar=no, menubar=no, resizable=yes, scrollbars="+sc);
  a.focus();
  return false;
}

function CheckCnt(){
 var cnt=document.getElementById("baskcount").innerHTML;
 if(cnt=='0'){
   alert('Заказ не может быть пустым.');
   return false;
 }
 return true;
}


function ChangeForPage(x){
 var p=x.value;
 document.cookie="forPageCount="+p+";path=/";
 var loc=document.location.href;
 var re=/page\d+.htm/;
 var loc2=loc.replace(re,"page1.htm");
 var re2=/page=\d+$/;
 loc2=loc2.replace(re2,"page=1");

 setTimeout("document.location.href='"+loc2+"'",500);

 return false;
}
function ChangeForPage2(){
 var loc=document.location.href;
 var re=/page\d+.htm/;
 var loc2=loc.replace(re,"page1.htm");
 var re2=/page=\d+$/;
 loc2=loc2.replace(re2,"page=1");

 setTimeout("document.location.href='"+loc2+"'",500);

 return false;
}

function hideshow(num) {
  var el = document.getElementById('menu' + num);
  if (el.style.display == 'none') {
    el.style.display = '';
  } else {
    el.style.display = 'none';
  }
}