function overlay(elm) {
	var target = $(elm);
	target.addClass('relative');
	new Element('div', {
		'id':'overlay-loader',
		'class': 'ajax-loader',
		'styles': {
			'width': target.getWidth() ,
			'height': target.getHeight(),
			'opacity': '0.5',
			'z-index': '99',
			'position': 'absolute',
			'left': 0,
			'top': 0
		}
	}).inject(target);
}

function initializeMap() {
	var latlng = new google.maps.LatLng(40.166355,44.513083);
	var settings = {
		zoom: 15,
		center: latlng,
		mapTypeControl: true,
		mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU},
		navigationControl: true,
		navigationControlOptions: {style: google.maps.NavigationControlStyle.SMALL},
		mapTypeId: google.maps.MapTypeId.ROADMAP};
	var map = new google.maps.Map(document.getElementById("map_canvas"), settings);

	var companyImage = new google.maps.MarkerImage('/img/logo.png',
		new google.maps.Size(50,50),
		new google.maps.Point(0,0),
		new google.maps.Point(50,50)
	);

	var companyShadow = new google.maps.MarkerImage('/img/logo_shadow.png',
		new google.maps.Size(70,50),
		new google.maps.Point(0,0),
		new google.maps.Point(60, 50)
	);

	var companyPos = new google.maps.LatLng(40.166355,44.513083);

	var companyMarker = new google.maps.Marker({
		position: companyPos,
		map: map,
		icon: companyImage,
		shadow: companyShadow,
		title:"myART",
		zIndex: 2
	});
}

window.addEvent('domready', function() {
	/*
	document.body.addEvent('contextmenu',function(e) {
		e.stop()
	});
	*/
	$$('.fld').addEvent('focus', function(e){
		e.stop();
		if(this.get('alt') == 'pass') {
			this.value = '';
			this.set('type', 'password');
			this.set('alt', 'complite')
		} else if(this.get('alt') == 'uname') {
			this.value = '';
			this.set('alt', 'complite')
		} else if(this.get('alt') == 'q') {
			this.value = '';
			this.set('alt', 'complite')
		} else {
			return
		}
	});
	
	if($('map_canvas')) {
		initializeMap()
	}
	/*
	if($$('.adv-click')) {
		$$('.adv-click').addEvent('click', function(e){
			e.stop();
			var link = '/am/advertisments/click?id='+this.get('rel');
			new Request({ url: link, method: 'get', onSuccess: function () {
					//TODO
				} 
			}).send();
		})
	}
	*/
});