jQuery(document).ready(function() {

	$(".caracteristici td:nth-child(1)").addClass("first");
	$(".caracteristici td:nth-child(2)").addClass("second");
	$(".caracteristici tr:nth-child(odd)").addClass("odd");
	$(".caracteristici tr:nth-child(even)").addClass("even");

});
// Contact form validation js

function isemail(str) {
	if(str == "") return true;
	else {
		var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
		return (filter.test(str) ? true : false);
	}
}	
function validate_form(){
	error = "";
	if(document.getElementById('name').value.length < 1) error += 'The field name is required!\r\n'
	if(document.getElementById('name').value == "Name") error += 'The field name is required!\r\n'
	if(document.getElementById('surname').value.length < 1) error += 'The field surname is required!\r\n'
	if(document.getElementById('surname').value == "Surname") error += 'The field surname is required!\r\n'
	if(document.getElementById('email').value.length < 1) error += 'The field email is required!\r\n'
	else if(document.getElementById('email').value == "Email (will not be published)") error += 'The field email is required!\r\n'
	else if(!isemail(document.getElementById('email').value)) error += 'The email is not correct!'
	if(document.getElementById('message').value.length < 1) error += 'The field message is required!\r\n'
	if(document.getElementById('message').value == "Message") error += 'The field message is required!\r\n'

	if(error != ""){
		alert(error);
		return false;
	}
	else return true;
}
function formsubmit(){
	if(validate_form() == true){ document.getElementById('contacts-form').submit(); return false; }
	else return false; 
}

// Location carousel

function mycarousel_initCallback(carousel) {
	jQuery('.arrow-right').bind('click', function() {
		carousel.next();
		return false;
	});

	jQuery('.arrow-left').bind('click', function() {
		carousel.prev();
		return false;
	});
};

jQuery(document).ready(function() {

	jQuery(".slider2").jcarousel({
		scroll:1,
		auto:5,
		wrap:'both',
		animation:2000,
		initCallback: mycarousel_initCallback,
		buttonNextHTML: null,
		buttonPrevHTML: null
	});

});