function preload(images) {
	for (var i = 0; i < images.length; i++)
		$('#picture').before('<div class="pre-load-image" id="preiamge_'+images[i].replace(/\/|\./gi,'_')+'" style="background-image: url('+images[i]+')"></div>');
}

function checkHeight()
{
	// изменеям высоту центрального блока
	var height = 0;
	
	height = $('.page .right-block').height();
	
	if( $('.page .left-block').height()-110 > height )
		height = $('.page .left-block').height()-110;

	if( $('.main-page .left-block').height() > height )
		height = $('.page .left-block').height();
		
	$('.page .content').css('min-height', height);
	if (/MSIE (5\.5|6).+Win/.test(navigator.userAgent))	
	{
		$('.page .content').height(height);
	}
}

function _onLoad()
{
	var css_main = $('head link[href=/bitrix/templates/croc/template_styles.css]');
	var css_print = $('head link[media=print]');
	
	$('.print-url, .unprint-url').bind('click', function(){
		if( css_print.attr('media') == 'print' )
		{
			css_main.attr('media', 'none');
			css_main.attr('disable', 'true');
			css_print.attr('media', '');
			$('.page .content').css('min-height', 0);
		}
		else
		{
			css_main.attr('media', 'screen');
			css_main.attr('disable', 'false');
			css_print.attr('media', 'print');
			checkHeight();
		}
		
		return false;
	});
	
	$('a.act-photo-url').lightBox();
}

$(document).ready(function(){
	_onLoad();
	// проверяем высоту
	checkHeight();
	
	preload(new Array('/images/bg1.jpg', '/images/bg2.jpg', '/images/bg3.jpg', '/images/bg4.jpg', '/images/grass.jpg'));
});