$(document).ready(function(){
	$('#ny_vetka_link, #ny_shar_link, #ny_shar2_link').click(function(){ny_open();});
	$('.ny_win_bg').click(function(){ny_close();});

});

function ny_open() {
	$('.ny_win_bg').height($(document).height() + 'px');
	if($.browser.msie)
		$('.ny_win_bg').width($(window).width() + 'px');
	else
		$('.ny_win_bg').width($(document).width() + 'px');
	$('.ny_win_bg').show();
	
	$('.pictures').hide();
	
	$('.ny_win').show();
	$('.ny_win').css('top', $(document).scrollTop() + $(window).height()/2 - 200 + 'px');
}

function ny_close() {
	$('.ny_win').hide();
	$('.ny_win_bg').hide();

	$('.pictures').show();
}