var slide_effect = 'fade';
var slide_direction = 'N';
var slide_mode = 'normal';

$(document).ready(function(){
	
	bindEvents();
		
});

function bindEvents(){
	
	// set options 
	/*if (slide_effect == 'fade' || slide_effect == 'none') {
		hideObject($('.slide-directions'), 'slide');
	}*/
		
	$('#toggleAnimation').html("Пауза");
	
	//$("select#effect option[value='"+slide_effect+"']").attr("selected", true);
	//$("INPUT#dir-"+slide_direction.toLowerCase()+"").attr('checked', 'checked');
	//$("INPUT#"+slide_mode+"").attr('checked', 'checked');

	// Play / pause button
	$('#toggleAnimation').unbind('click');
	$('#toggleAnimation').click(function(){
		if ($(this).html() == "Пауза"){
			$(this).html("Слайдшоу");
			$('BODY').bgStretcher.pause();
		} else {
			$(this).html("Пауза");
			$('BODY').bgStretcher.play();
		}
	});
	
	return true;
}

function initBgStretcher(){

	$('BODY').bgStretcher({
		images: ['./images/img_1.jpg', './images/img_2.jpg', './images/img_3.jpg', './images/img_4.jpg', './images/img_5.jpg'],
		imageWidth: 1024, 
		imageHeight: 768, 
		slideDirection: slide_direction,
		slideShowSpeed: 5000,
		transitionEffect: slide_effect,
		sequenceMode: slide_mode,
		buttonPrev: '#prev',
		buttonNext: '#next',
		pagination: '#nav',
		anchoring: 'left center',
		anchoringImg: 'left center'
	});
}


function hideObject(obj, hide_effect) {
	if (($.browser.msie) && (parseInt(jQuery.browser.version) == 6)) {
			obj.css({position: 'absolute', left: '-100000px'});
		} else {
			if (hide_effect == 'slider') obj.slideUp();
				else  if (hide_effect == 'fade') obj.fadeOut();
					else obj.hide();
		}
	return true;
}
function showObject(obj, hide_effect) {
	if (($.browser.msie) && (parseInt(jQuery.browser.version) == 6)) {
			obj.css({position: 'static', left: '0px'});
		} else {
			if (hide_effect == 'slider') obj.slideDown();
				else  if (hide_effect == 'fade') obj.fadeIn();
					else obj.show();
		}
	return true;
}