function loadImagePopup ()
{
	imageSource = $(this).attr('imagesrc');
	bodyScrollPopup = $(window).scrollTop();
	popupWrapper = $('.popupWrapperImage');
	fixedWrapper = $('.fixedWrapper');
	fixedWrapper.addClass('fixedActive');
	popupWrapper.find('.popupImageMain').attr('src',imageSource);
	$(window).scrollTop(0);
	popupWrapper.show();
	var windowH = $(window).height();
	var popupBackground = popupWrapper.find('.popupBackground');
	popupBackground.css('min-height',windowH);
}

function closeImagePopup ()
{
	fixedWrapper.removeClass('fixedActive');
	popupWrapper.hide();
	$(window).scrollTop(bodyScrollPopup);
}