var win = null;
 function newWindow(mypage,myname,w,h,features) {
  var winl = (screen.width-w)/2;
  var wint = (screen.height-h)/2;
  if (winl < 0) winl = 0;
  if (wint < 0) wint = 0;
  var settings = 'height=' + h + ',';
  settings += 'width=' + w + ',';
  settings += 'top=' + wint + ',';
  settings += 'left=' + winl + ',';
  settings += features;
  win = window.open(mypage,myname,settings);
  win.window.focus();
  return false;
  }
 function search_check(url){  
     var search=document.searchform.search.value;
     var type=document.searchform.type.value;
     if(search=="") 
     {
        alert("Enter Search Word");
        document.searchform.sterms.focus();
     }
     else{
         window.location.href=url+"/search.php?search="+search+"&&type="+type;
     }
 }


 function sorting(url){
     var sort=document.ratingtype.viewtype.value;
     window.location.href=url+"?sort="+sort;
 }