function ScanForm()
 {
	//document.getElementById('error_8').className = 'error';
	form = document.getElementById('form_1');
	if(!form) return false;
	
	ret = 0;
  
	if(form.name.value.length == 0) {
		document.getElementById('name').className = 'error error_show';
		ret = 1;
	}else{
		document.getElementById('name').className = 'error';
	}
	
	if(form.phone.value.length == 0) {
		document.getElementById('phone').className = 'error error_show';
		ret = 1;
	}else{
		document.getElementById('phone').className = 'error';
	}

	if(form.rooms.value.length == 0) {
		document.getElementById('rooms').className = 'error error_show';
		ret = 1;
	}else{
		document.getElementById('rooms').className = 'error';
	}

	if(form.price.value.length == 0) {
		document.getElementById('price').className = 'error error_show';
		ret = 1;
	}else{
		document.getElementById('price').className = 'error';
	}

	if(form.region.selectedIndex == 2) {
		if(form.town.value.length == 0) {
			document.getElementById('mesto').className = 'error error_show';
			ret = 1;
		}else{
			document.getElementById('mesto').className = 'error';
		}
		
		if(form.town.value.length == 0) {
			document.getElementById('town').className = 'error error_show';
			ret = 1;
		}else{
			document.getElementById('town').className = 'error';
		}
	}else{
		document.getElementById('mesto').className = 'error';
		document.getElementById('town').className = 'error';
	}



	/*
	email = form.email.value.replace(/^\s+|\s+$/g, '');
	t_email = (/^([a-z0-9_\-]+\.)*[a-z0-9_\-]+@([a-z0-9][a-z0-9\-]*[a-z0-9]\.)+[a-z]{2,4}$/i).test(email);
	if (!t_email) {
		document.getElementById('d_email').className = 'error error_show';
		ret = 1;
	}else{
		document.getElementById('d_email').className = 'error';
	}
	*/
	if(ret) return false;
	else return true;
	
}
 
function BlockTable(val)
 {
	if(val == 0) {
		document.getElementById('moscow').style.display="block";
		document.getElementById('moscow_out').style.display="none";
		document.getElementById('other').style.display="none";
	}
	if(val == 1) {
		document.getElementById('moscow').style.display="none";
		document.getElementById('moscow_out').style.display="block";
		document.getElementById('other').style.display="none";
	}
	if(val == 2) {
		document.getElementById('moscow').style.display="none";
		document.getElementById('moscow_out').style.display="none";
		document.getElementById('other').style.display="block";
	}
}