function submitGuestbook(form) {
	
	//обязательно должна быть введена капча и текст
	if(form.elements['text'].value == '') {
		alert( needText );
		return false;
		}
	
	if(form.elements['email'].value == '') {
		alert( needEmail );
		return false;
		}
	
	if(form.elements['name'].value == '') {
		alert( needName );
		return false;
		}
	
	if(form.elements['captcha'].value == '') {
		alert( needCaptcha );
		return false;
		}
	
	//собираем параметры отправки формы
	var params = 'js=1&';
	for (var i = 0; i < form.length; i++) {
		if(form.elements[i].name != '') {
			params += form.elements[i].name +'='+ form.elements[i].value + '&';
			}
		}
	params += 'uid=' + $.cookie('uid');
	
	$.ajax({
		url: "/",
		
		type: "POST",
		
		data: params,
		
		cache: false,
		
		dataType: 'json',
		
		beforeSend: function(xml) {
			$("#GuestBook").mask( SendRequest );
			},
		
		success: function(msg) {
			
			if(msg.error.length > 0) {
				alert( msg.error.join("\n") );
				
				if(msg.secret != form.elements['secret'].value) {
					form.elements['secret'].value = msg.secret;
					form.elements['captcha'].value = '';
					renewCaptcha(msg.secret);
					}
			} else {
				
				$("#GuestBook").html( msg.msg );
				
				}
			
			$("#GuestBook").unmask();
			
			return false;
			},
		
		error: function(){
			alert( requestFailed );
			
			$("#GuestBook").unmask();
			
			return false;
		}
	});
	
	return false;
}



function submitInfo(form) {
	
	var answer = 1;
	
	//собираем запрос
	var params = 'js=1&';
	for (var i = 0; i < form.length; i++) {
		if(form.elements[i].name != '') {
			if(form.elements[i].name == 'activity') {
				if(form.elements[i].checked == true) {
					params += form.elements[i].name +'='+ form.elements[i].value + '&';
					}
			} else {
				params += form.elements[i].name +'='+ form.elements[i].value + '&';
				}
			}
		
		if(form.elements[i].id == 'need') {
			if(form.elements[i].value == '') {
				answer = 0;
				break;
				}
			}
		}
	
	
	//проверяем что все поля заполнены
	if(answer == 0) {
		alert( needAllFields );
		return false;
		}
	
	
	$.ajax({
		url: "/",
		
		type: "POST",
		
		data: params,
		
		cache: false,
		
		dataType: 'json',
		
		beforeSend: function(xml) {
			$("#CompanyInfo").mask( SendRequest );
			},
		
		success: function(msg) {
			
			if(msg.error.length > 0) {
				alert( msg.error.join("\n") );
				
				if(msg.secret != form.elements['secret'].value) {
					form.elements['secret'].value = msg.secret;
					form.elements['captcha'].value = '';
					renewCaptcha(msg.secret);
					}
			} else {
				
				$("#CompanyInfo").html( msg.msg );
				
				$.scrollTo( $('#CompanyInfo') );
				}
			
			$("#CompanyInfo").unmask();
			
			return false;
			},
		
		error: function(){
			alert( requestFailed );
			
			$("#CompanyInfo").unmask();
			
			return false;
		}
	});
	
	return false;
}