$(function(){
	if (window.location.href.includes('/pl/teach/control/lesson/view') || window.location.href.includes('/pl/teach/control/lesson/webview')) {
    	$('head').append('<link href="/pl/layout/100256/2/lesson-styles.css" rel="stylesheet">')
        $('.breadcrumb li').eq(0).find('a').text('Главная страница')
    }
})