function mycarousel_itemVisibleInCallback(carousel, item, i, state, evt)
{
    // The index() method calculates the index from a
    // given index who is out of the actual item range.
    var idx = carousel.index(i, mycarousel_itemList.length);
    carousel.add(i, mycarousel_getItemHTML(mycarousel_itemList[idx - 1]));


   // Pause autoscrolling if the user moves with the cursor over the clip.
    carousel.clip.hover(function() {
        carousel.stopAuto();
    }, function() {
        carousel.startAuto();
    });

};

function mycarousel_itemVisibleOutCallback(carousel, item, i, state, evt)
{
    carousel.remove(i);
};

/**
 * Item html creation helper.
 */
function mycarousel_getItemHTML(item)
{
    return '<a href="' + item.href + '"><img src="' + item.url + '" /></a>';
};


$(document).ready(function () {
	$('#mycarousel').jcarousel({
	auto: 1,
	wrap: 'circular',
        itemVisibleInCallback: {onBeforeAnimation: mycarousel_itemVisibleInCallback},
        itemVisibleOutCallback: {onAfterAnimation: mycarousel_itemVisibleOutCallback}
    });
});

function upPopup(el){
	var temp = $('#flag_left').offset().left - $('#maincontenttable').offset().left -24;
	var curel = $(el).parent().find('span');
	curel.css({left: $('#maincontenttable').offset().left, top: $('#flag').offset().top, width: temp, height: $('#maincontenttable').height() + $('#maincontenttable').offset().top - $('#flag').offset().top - 34} );

	if ($(el).hasClass("lmi-active")) {
		$(el).removeClass("lmi-active");
	} else {
		$('div.lmi a').removeClass("lmi-active");
		$(el).addClass("lmi-active");
	}
	if (curel.css('display') == 'block') {
		curel.slideUp("fast");
	} else {
		$('div.lmi span').slideUp("fast");
		curel.slideDown("fast");
	}
}

function upPopup2(el){
	var curel2 = $(el).parent().find('span');
	var repair = $('#wrapper').offset().left + $('#wrapper').width() - $(el).parent().offset().left - 31;
	curel2.css({left: $(el).parent().offset().left + 24, top: $('#flag').offset().top, height: $('#maincontenttable').height() + $('#maincontenttable').offset().top - $('#flag').offset().top - 34, width: repair} );

	if ($(el).hasClass("ri-active")) {
		$(el).removeClass("ri-active");
		$(el).css('background', 'url(templates/stroi/img/ri.jpg) no-repeat 3px 4px ');
	} else {
		$('a.ri').removeClass("ri-active");
		$(el).addClass("ri-active");
		$('a.ri').css('background', 'url(templates/stroi/img/ri.jpg) no-repeat 3px 4px');
		$(el).css('background', 'url(templates/stroi/img/ri_a.jpg) no-repeat 3px 4px');
	}


	if (curel2.css('display') == 'block') {
		curel2.slideUp("fast");
	} else {
		$('#maincontenttable span').slideUp("fast");
		curel2.slideDown("fast");
	}
}


function upPopup3(el){
	var curel2 = $(el).parent().find('span');
	var repair = $('#wrapper').offset().left + $('#wrapper').width() - $(el).parent().offset().left - 21;
	curel2.css({left: $(el).parent().offset().left + 18, top: $('#flag').offset().top, width: repair} );
	if ($(el).hasClass("ri-active")) {
		$(el).removeClass("ri-active");
		$(el).css('background-position', '3px top');
	} else {
		$('a.ri').removeClass("ri-active");
		$(el).addClass("ri-active");
		$('a.ri').css('background-position', '3px top');
		$(el).css('background-position', '3px bottom');
	}
	if (curel2.css('display') == 'block') {
		curel2.slideUp("fast");
	} else {
		$('#maincontenttable2 span').slideUp("fast");
		curel2.slideDown("fast");
	}
}