var top_width = 1019;
var top_move = true;
var duration = 800;
var interval = 6000;
var can_move = true;
var flag = false;

function slide(num) {
	if (can_move)
		$("#banner-outer").animate({"scrollLeft": num*top_width},duration,"linear",function(){});}
	
function top_slide() {
	var inc = 1;
	if ($("#banner-outer").scrollLeft()>3000)
		top_move = false;
	if ($("#banner-outer").scrollLeft()<1000)
		top_move = true;
	if (!top_move)
		inc = -inc;
	var num = parseInt( $("#banner-outer").scrollLeft()/top_width );
	var i=0;
	$("#bottom-buttons-top > img").each(function() {
		$(this).attr("src","/themes/site_themes/ews/_img/banner_free.png");
		if (num+inc==i) {
			$(this).attr("src","/themes/site_themes/ews/_img/banner_selected.png");
		}
		i++;
	});
	//
	i=0;
	$("#banner-inner > a").each(function() {
		if (num+inc==i) {
			$("#a-link").attr("href",$(this).attr("href"));
		}
		i++;
	});
	//
	slide(num+inc);
}

$(document).ready(function(){
	$(".btn-send").click(function(){
		$("#contact_us_form").submit();
	});
	$(".email-send").click(function(){
		$("#send_password").submit();
	});
	$("body").click(function(){
		if (flag)
			$(".login-form").hide(300);
	});
	$("#login_btn").click(function(){
		if ($(".login-form").css("display")=="block") {
			$(".login-form").hide(300);
		} else {
			$(".login-form").slideDown(500);
		};
		return false;
	});
	$("#bottom-buttons-top > img").click(function(){
		can_move = false;
		var el = this;
		var i=0;
		$("#bottom-buttons-top > img").each(function() {
			$(this).attr("src","/themes/site_themes/ews/_img/banner_free.png");
			if (this==el) {
				el = i;
				$(this).attr("src","/themes/site_themes/ews/_img/banner_selected.png");
			}
			i++;
		});
		//
		i=0;
		$("#banner-inner > a").each(function() {
			if (el==i) {
				$("#a-link").attr("href",$(this).attr("href"));
			}
			i++;
		});
		//
		$("#banner-outer").animate({"scrollLeft": el*top_width},duration,"linear",function(){});});
	$("#bottom-buttons > img").click(function(){
		var el = this;
		var i=0;
		$("#bottom-buttons > img").each(function() {
			$(this).attr("src","/themes/site_themes/ews/_img/banner_free.png");
			if (this==el) {
				el = i;
				$(this).attr("src","/themes/site_themes/ews/_img/banner_selected.png");
			}
			i++;
		});
		el--;
		$(".bottom-banner-bg").animate({"scrollLeft": 333*el},duration/2);
	});
	$("#banner_bg,#bottom-buttons-top").mouseenter(function() {
		clearInterval(timer);
		can_move = false;
	});
	$("#banner_bg,#bottom-buttons-top").mouseleave(function() {
		timer = setInterval("top_slide()",interval);
		can_move = true;
	});
	$(".login-form").mouseenter(function() {
		flag = false;
	});
	$(".login-form").mouseleave(function() {
		flag = true;
	});
	timer = setInterval("top_slide()",interval);
});