function CheckEmailRating() {
	if ((
	((document.rating.email.value.indexOf("@")) < 1)
	|| 
	((document.rating.email.value.indexOf(".")) < 1))
	||
        ((document.rating.email.value.length) < 4)) {
                alert("You have entered wrong  E-mail!");
                document.rating.email.focus();
                return false;
        }
	return true;
return true;
}
function CheckRate1() {
	if (rating.rating_1_name.options[rating.rating_1_name.selectedIndex].value=='0') {
	                alert("Please, select rate!");
	                document.rating.rating_1_name.focus();
	                return false;
	        }
	return true;
}
function CheckRate2() {
	if (rating.rating_2_name.options[rating.rating_2_name.selectedIndex].value=='0') {
	                alert("Please, select rate!");
	                document.rating.rating_2_name.focus();
	                return false;
	        }
	return true;
}
function CheckRate3() {
	if (rating.rating_3_name.options[rating.rating_3_name.selectedIndex].value=='0') {
	                alert("Please, select rate!");
	                document.rating.rating_3_name.focus();
	                return false;
	        }
	return true;
}
function CheckRate4() {
	if (rating.rating_4_name.options[rating.rating_4_name.selectedIndex].value=='0') {
	                alert("Please, select rate!");
	                document.rating.rating_4_name.focus();
	                return false;
	        }
	return true;
}
function CheckNameRating() {
	if ((document.rating.full_name.value.length)<1) {
	                alert("You have not entered your name!");
	                document.rating.full_name.focus();
	                return false;
	        }
	return true;
}
	
function disableFormRating() {
	//if (document.all || document.getElementById) {
	//	for (i = 0; i < theform.length; i++) {
	//		var tempobj = theform.elements[i];
	//		if (tempobj.type.toLowerCase() == "submit")
				document.getElementById('sendik').disabled = true;
	//	}
	//}
}