//check comments form
function checkForm(obj){
    var return_value = true;
    var mail = obj.email.value;
    var uname = obj.name.value;
    var msg = obj.comment.value;
    var reg_mail = /[0-9a-z_]+@[0-9a-z_^.]+.[a-z]{2,3}/i;
    var error_msg = "Некорректно заполнены поля: ";
    
    if(uname == ""){
        error_msg += "\"Имя\" ";
        return_value = false;
    }
    if(reg_mail.exec(mail) == null){
        error_msg += "\"Почта\" ";
        return_value = false;
    }
    if(msg == ""){
        error_msg += "\"Комментарий\"";
        return_value = false;
    }
    if(!return_value)
        alert(error_msg); 

    return return_value;
}

function x () {	return; }

function moveToEnd(inputObject)
{
  if (inputObject.createTextRange)
  {
   var r = inputObject.createTextRange();
   r.collapse(false);
   r.select();
  }
}

function DoSmilie(addSmilie) {
    var revisedmsgage;
    var currentmsgage = document.forma.comment.value;
    revisedmsgage = currentmsgage+addSmilie;
    document.forma.comment.value=revisedmsgage;
    document.forma.comment.focus();
	moveToEnd(document.forma.comment);
    return;
}

function UriDecode(uri){
	return document.write(decodeURIComponent(uri));
}