$(document).ready(function() {
	$('input#contacts-submit').click(function() {

		err = 0;
		title = $('#title').val();
		name = $('#name').val();
		email = $('#email').val();
		country = $('#country').val();
		message = $('#message').val();
	
		// title not set
		if (0 == title) {
			$('span.title-err').show();
			err += 1;			
		} else {
			$('span.title-err').hide();
		}
		// name not set
		if ('' == name) {
			$('span.name-err').show();
			err += 1;
		} else {
			$('span.name-err').hide();
		}
		// email no set 
		if ('' == email) {
			$('span.email-err').show();
			err += 1;
		} else {
			$('span.email-err').hide();
		}
		// email is invalid
		if ('' != email && null == email.match(/^[a-z0-9_.\-]+@[a-z0-9_.\-]+\.[a-z0-9_.\-]+$/i)) {
			$('span.email-invalid-err').show();
			err += 1;
		} else {
			$('span.email-invalid-err').hide();
		}
		// country not set
		if (0 == country) {
			$('span.country-err').show();
			err += 1;			
		} else {
			$('span.country-err').hide();
		}
		// message not set 
		if ('' == message) {
			$('span.message-err').show();
		} else {
			$('span.message-err').hide();
		}
		
		if (0 != err) {			
			return false;
		}
	});
});