{"id":133329,"date":"2025-01-19T17:20:44","date_gmt":"2025-01-19T11:20:44","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=133329"},"modified":"2025-01-19T17:29:12","modified_gmt":"2025-01-19T11:29:12","slug":"dom-document-object-model-%d0%b8-javascript","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=133329","title":{"rendered":"DOM (Document Object Model) \u0438 JavaScript"},"content":{"rendered":"

\u0412\u0432\u0435\u0434\u0435\u043d\u0438\u0435<\/strong><\/p>\n

JavaScript \u2013 \u044d\u0442\u043e \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446. \u041e\u0434\u043d\u043e\u0439 \u0438\u0437 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u044d\u0442\u043e\u0433\u043e \u044f\u0437\u044b\u043a\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 Document Object<\/span> Model (<\/span>DOM)<\/span> \u2013 \u043c\u043e\u0434\u0435\u043b\u044c\u044e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u043e\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430.<\/p>\n

\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 DOM?<\/strong>
\nDOM \u2013 \u044d\u0442\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u0432 \u0432\u0438\u0434\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432. \u041a\u0430\u0436\u0434\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b (<\/span>\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0442\u0435\u0433 <<\/span>div><\/span>, <<\/span>p><\/span> \u0438\u043b\u0438 <<\/span>a><\/span>)<\/span> \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d \u043a\u0430\u043a \u0443\u0437\u0435\u043b \u0434\u0435\u0440\u0435\u0432\u0430. \u0421 \u043f\u043e\u043c\u043e\u0449\u044c\u044e DOM \u043c\u043e\u0436\u043d\u043e \u043c\u0430\u043d\u0438\u043f\u0443\u043b\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u044d\u0442\u0438\u043c\u0438 \u0443\u0437\u043b\u0430\u043c\u0438: \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0442\u044c \u043d\u043e\u0432\u044b\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b, \u0438\u0437\u043c\u0435\u043d\u044f\u0442\u044c \u0438\u0445 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430, \u0443\u0434\u0430\u043b\u044f\u0442\u044c \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0443\u0437\u043b\u044b \u0438 \u0442.\u0434.<\/p>\n

\u0412\u043e\u0442 \u043f\u0440\u0438\u043c\u0435\u0440 \u043f\u0440\u043e\u0441\u0442\u043e\u0433\u043e HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430:<\/p>\n

<<\/span>!<\/span>DOCTYPE<\/span> html<\/span>><\/span>\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ru\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>meta<\/span> charset<\/span>=<\/span>\"UTF-8\"<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>title<\/span>><\/span>\u041f\u0440\u0438\u043c\u0435\u0440<\/span><<\/span>\/<\/span>title<\/span>><\/span>\r\n<<\/span>\/<\/span>head<\/span>><\/span>\r\n<<\/span>body<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>h1<\/span>><\/span>\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a<\/span><<\/span>\/<\/span>h1<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>p<\/span> id<\/span>=<\/span>\"paragraph\"<\/span>><\/span>\u042d\u0442\u043e<\/span> \u043f\u0430\u0440\u0430\u0433\u0440\u0430\u0444<\/span>.<\/span><<\/span>\/<\/span>p<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>button<\/span> onclick<\/span>=<\/span>\"changeText()\"<\/span>><\/span>\u0418\u0437\u043c\u0435\u043d\u0438\u0442\u044c<\/span> \u0442\u0435\u043a\u0441\u0442<\/span><<\/span>\/<\/span>button<\/span>><\/span>\r\n \u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0<<\/span>script<\/span>><\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0function<\/span> changeText<\/span>(<\/span>)<\/span> {<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0let<\/span> paragraph<\/span> =<\/span> document<\/span>.<\/span>getElementById<\/span>(<\/span>'paragraph'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0paragraph<\/span>.<\/span>textContent<\/span> =<\/span> '\u0422\u0435\u043a\u0441\u0442 \u0438\u0437\u043c\u0435\u043d\u0435\u043d!'<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<\/span>\r\n \u00a0\u00a0\u00a0<<\/span>\/<\/span>script<\/span>><\/span>\r\n<<\/span>\/<\/span>body<\/span>><\/span>\r\n<<\/span>\/<\/span>html<\/span>><\/span>\r\n<\/pre>\n
\u0417\u0434\u0435\u0441\u044c \u043c\u044b \u0432\u0438\u0434\u0438\u043c \u043f\u0440\u043e\u0441\u0442\u043e\u0439 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u0441 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u043e\u043c, \u043f\u0430\u0440\u0430\u0433\u0440\u0430\u0444\u043e\u043c \u0438 \u043a\u043d\u043e\u043f\u043a\u043e\u0439. \u041f\u0440\u0438 \u043d\u0430\u0436\u0430\u0442\u0438\u0438 \u043d\u0430 \u043a\u043d\u043e\u043f\u043a\u0443 \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0444\u0443\u043d\u043a\u0446\u0438\u044f changeText(<\/span>)<\/span>, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043c\u0435\u043d\u044f\u0435\u0442 \u0442\u0435\u043a\u0441\u0442 \u0432\u043d\u0443\u0442\u0440\u0438 \u043f\u0430\u0440\u0430\u0433\u0440\u0430\u0444\u0430 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043c\u0435\u0442\u043e\u0434\u0430 document.getElementById<\/span>.<\/p>\n
\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u0440\u0430\u0431\u043e\u0442\u044b \u0441 DOM<\/strong><\/p>\n
\u041e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u0440\u0430\u0431\u043e\u0442\u044b \u0441 Document Object<\/span> Model (<\/span>DOM)<\/span> \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430\u043c \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c \u0441 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430, \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u044f, \u043c\u043e\u0434\u0438\u0444\u0438\u0446\u0438\u0440\u0443\u044f \u0438 \u0443\u0434\u0430\u043b\u044f\u044f \u0438\u0445. \u0412\u043e\u0442 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u0435 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 DOM:<\/p>\n
1<\/span>. \u041f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432<\/strong><\/p>\n
document.getElementById<\/span>(<\/span>id)<\/span><\/p><\/blockquote>\n
\u041c\u0435\u0442\u043e\u0434 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0435\u0440\u0432\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0441 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u043c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430 id. \u041f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 id \u0434\u043e\u043b\u0436\u0435\u043d \u0431\u044b\u0442\u044c \u0443\u043d\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u043c \u0432 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u0445 \u043e\u0434\u043d\u043e\u0433\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430, \u044d\u0442\u043e\u0442 \u043c\u0435\u0442\u043e\u0434 \u0432\u0441\u0435\u0433\u0434\u0430 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0434\u0438\u043d \u044d\u043b\u0435\u043c\u0435\u043d\u0442.<\/p>\n
let<\/span> element = document.getElementById<\/span>(<\/span>‘my-id’<\/span>)<\/span>;<\/p>\n
document.getElementsByClassName<\/span>(<\/span>className)<\/span><\/p><\/blockquote>\n
\u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044e \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432, \u0438\u043c\u0435\u044e\u0449\u0438\u0445 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u043a\u043b\u0430\u0441\u0441. \u041a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f \u043c\u043e\u0436\u0435\u0442 \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0442\u044c \u043d\u043e\u043b\u044c \u0438\u043b\u0438 \u0431\u043e\u043b\u044c\u0448\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432.<\/p>\n
let<\/span> elements = document.getElementsByClassName<\/span>(<\/span>‘my-class’<\/span>)<\/span>;<\/p>\n
document.getElementsByTagName<\/span>(<\/span>tagName)<\/span><\/p><\/blockquote>\n
\u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044e \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u0438\u043c\u0435\u043d\u0435\u043c \u0442\u0435\u0433\u0430. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0435\u0441\u043b\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0442\u044c «div»<\/span>, \u0442\u043e \u0431\u0443\u0434\u0443\u0442 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0435\u043d\u044b \u0432\u0441\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b <<\/span>div><\/span>.<\/p>\n
 <\/p>\n
let<\/span> divs = document.getElementsByTagName<\/span>(<\/span>‘div’<\/span>)<\/span>;<\/p>\n
document.querySelector<\/span>(<\/span>selector)<\/span><\/p><\/blockquote>\n
\u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0435\u0440\u0432\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u043c\u0443 CSS-\u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u0443. \u0415\u0441\u043b\u0438 \u0442\u0430\u043a\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u043d, \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442\u0441\u044f null<\/span>.<\/p>\n
let<\/span> firstDiv = document.querySelector<\/span>(<\/span>‘div’<\/span>)<\/span>;
\nlet specificElement = document.querySelector<\/span>(<\/span>‘.my-class#my-id’<\/span>)<\/span>;<\/p>\n
document.querySelectorAll<\/span>(<\/span>selector)<\/span><\/p><\/blockquote>\n
\u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044e \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432, \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u043c\u0443 CSS-\u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u0443. \u042d\u0442\u0430 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f \u0431\u0443\u0434\u0435\u0442 \u043f\u0443\u0441\u0442\u043e\u0439, \u0435\u0441\u043b\u0438 \u043d\u0438 \u043e\u0434\u0438\u043d \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043d\u0435 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u0443.<\/p>\n
let<\/span> allParagraphs = document.querySelectorAll<\/span>(<\/span>‘p’<\/span>)<\/span>;<\/p><\/blockquote>\n
2<\/span>. \u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432<\/strong><\/p>\n
document.createElement<\/span>(<\/span>tagName)<\/span><\/p><\/blockquote>\n
\u0421\u043e\u0437\u0434\u0430\u0435\u0442 \u043d\u043e\u0432\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0441 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u043c \u0438\u043c\u0435\u043d\u0435\u043c \u0442\u0435\u0433\u0430. \u042d\u0442\u043e\u0442 \u043c\u0435\u0442\u043e\u0434 \u043f\u043e\u043b\u0435\u0437\u0435\u043d \u0434\u043b\u044f \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u043d\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435.<\/p>\n
let<\/span> newDiv = document.createElement<\/span>(<\/span>‘div’<\/span>)<\/span>;<\/p><\/blockquote>\n
3<\/span>. \u041c\u0430\u043d\u0438\u043f\u0443\u043b\u044f\u0446\u0438\u0438 \u0441 \u0434\u0435\u0440\u0435\u0432\u043e\u043c DOM<\/strong><\/p>\n
parentNode<\/span>.appendChild<\/span>(<\/span>child)<\/span><\/p><\/blockquote>\n
\u0414\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0432 \u043a\u043e\u043d\u0435\u0446 \u0441\u043f\u0438\u0441\u043a\u0430 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0440\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n
let<\/span> container = document.getElementById<\/span>(<\/span>‘container’<\/span>)<\/span>;
\ncontainer.appendChild<\/span>(<\/span>newDiv)<\/span>;<\/p>\n
parentNode<\/span>.insertBefore<\/span>(<\/span>newNode, referenceNode)<\/span><\/p><\/blockquote>\n
\u0412\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043d\u043e\u0432\u044b\u0439 \u0443\u0437\u0435\u043b \u043f\u0435\u0440\u0435\u0434 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u043c \u0443\u0437\u043b\u043e\u043c (<\/span>\u0441\u0441\u044b\u043b\u043e\u0447\u043d\u044b\u043c \u0443\u0437\u043b\u043e\u043c)<\/span>.<\/p>\n
let<\/span> secondChild = container.children<\/span>[<\/span>1<\/span>]<\/span>;
\ncontainer.insertBefore<\/span>(<\/span>newDiv, secondChild)<\/span>;<\/p>\n
parentNode<\/span>.replaceChild<\/span>(<\/span>newNode, oldNode)<\/span><\/p><\/blockquote>\n
\u0417\u0430\u043c\u0435\u0449\u0430\u0435\u0442 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u0443\u0437\u0435\u043b \u043d\u043e\u0432\u044b\u043c \u0443\u0437\u043b\u043e\u043c.<\/p>\n
let<\/span> oldDiv = document.getElementById<\/span>(<\/span>‘old-div’<\/span>)<\/span>;
\ncontainer.replaceChild<\/span>(<\/span>newDiv, oldDiv)<\/span>;<\/p>\n
parentNode<\/span>.removeChild<\/span>(<\/span>child)<\/span><\/p><\/blockquote>\n
\u0423\u0434\u0430\u043b\u044f\u0435\u0442 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0438\u0437 \u0440\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n
container<\/span>.removeChild<\/span>(<\/span>oldDiv)<\/span>;<\/p><\/blockquote>\n
4<\/span>. \u0420\u0430\u0431\u043e\u0442\u0430 \u0441\u043e \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430\u043c\u0438 \u0438 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430\u043c\u0438<\/strong><\/p>\n
element.setAttribute<\/span>(<\/span>name<\/span>, value)<\/span><\/p><\/blockquote>\n
\u0423\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0433\u043e \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430 \u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n
newDiv<\/span>.setAttribute<\/span>(<\/span>‘class’<\/span>, ‘my-new-class’<\/span>)<\/span>;<\/p>\n
element.getAttribute<\/span>(<\/span>name<\/span>)<\/span><\/p><\/blockquote>\n
\u0412\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0433\u043e \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n
let<\/span> classValue = newDiv.getAttribute<\/span>(<\/span>‘class’<\/span>)<\/span>;<\/p>\n
element.hasAttribute<\/span>(<\/span>name<\/span>)<\/span><\/p><\/blockquote>\n
\u041f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u043d\u0430\u043b\u0438\u0447\u0438\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u043e\u0433\u043e \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430 \u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 true<\/span> \u0438\u043b\u0438 false<\/span>.<\/p>\n
if<\/span> (<\/span>newDiv.hasAttribute<\/span>(<\/span>‘class’<\/span>)<\/span>)<\/span> {<\/span>
\nconsole.log<\/span>(<\/span>«\u042d\u043b\u0435\u043c\u0435\u043d\u0442 \u0438\u043c\u0435\u0435\u0442 \u043a\u043b\u0430\u0441\u0441»<\/span>)<\/span>;
\n}<\/span><\/p>\n
element.removeAttribute<\/span>(<\/span>name<\/span>)<\/span><\/p><\/blockquote>\n
\u0423\u0434\u0430\u043b\u044f\u0435\u0442 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0439 \u0430\u0442\u0440\u0438\u0431\u0443\u0442 \u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n
newDiv<\/span>.removeAttribute<\/span>(<\/span>‘class’<\/span>)<\/span>;<\/p><\/blockquote>\n
5<\/span>. \u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u0439<\/strong><\/p>\n
element.addEventListener<\/span>(<\/span>type<\/span>, listener[<\/span>, options]<\/span>)<\/span><\/p><\/blockquote>\n
\u041f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u0435\u0442 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0441\u043e\u0431\u044b\u0442\u0438\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0442\u0438\u043f\u0430 \u0434\u043b\u044f \u0434\u0430\u043d\u043d\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430. \u042d\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0440\u0435\u0430\u0433\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u043d\u0430 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0435 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u043a\u043b\u0438\u043a\u0438 \u043c\u044b\u0448\u0438, \u043d\u0430\u0436\u0430\u0442\u0438\u044f \u043a\u043b\u0430\u0432\u0438\u0448 \u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u0441\u043e\u0431\u044b\u0442\u0438\u044f.<\/p>\n
\u041c\u0430\u043d\u0438\u043f\u0443\u043b\u044f\u0446\u0438\u044f \u0441\u0442\u0438\u043b\u044f\u043c\u0438 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 (<\/span>style)<\/span>:<\/p>\n
element.style<\/span>.color<\/span> = ‘red’<\/span>;
\nelement.style<\/span>.backgroundColor<\/span> = ‘#f0f0f0’<\/span>;
\n\u0420\u0430\u0431\u043e\u0442\u0430 \u0441 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430\u043c\u0438 (<\/span>setAttribute, getAttribute)<\/span>:<\/p>\n
element.setAttribute<\/span>(<\/span>‘attribute’<\/span>, ‘value’<\/span>)<\/span>;
\nlet value = element.getAttribute<\/span>(<\/span>‘attribute’<\/span>)<\/span>;
\n\u041e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0441\u043e\u0431\u044b\u0442\u0438\u0439 (<\/span>addEventListener)<\/span>:<\/p>\n
button<\/span>.addEventListener<\/span>(<\/span>‘click’<\/span>, function<\/span>(<\/span>event)<\/span> {<\/span>
\nalert(<\/span>‘\u041a\u043d\u043e\u043f\u043a\u0430 \u043d\u0430\u0436\u0430\u0442\u0430!’<\/span>)<\/span>;
\n}<\/span>)<\/span>;<\/p><\/blockquote>\n
\u041f\u0440\u0438\u043c\u0435\u0440 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f DOM \u0438 JavaScript<\/strong>
\n\u0420\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u0431\u043e\u043b\u0435\u0435 \u0441\u043b\u043e\u0436\u043d\u044b\u0439 \u043f\u0440\u0438\u043c\u0435\u0440, \u0433\u0434\u0435 \u043c\u044b \u0431\u0443\u0434\u0435\u043c \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0438 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0438\u043c\u0438 \u0447\u0435\u0440\u0435\u0437 JavaScript.<\/p>\n
<<\/span>!<\/span>DOCTYPE<\/span> html<\/span>><\/span>\r\n<<\/span>html<\/span> lang<\/span>=<\/span>\"ru\"<\/span>><\/span>\r\n<<\/span>head<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>meta<\/span> charset<\/span>=<\/span>\"UTF-8\"<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>title<\/span>><\/span>\u0414\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435<\/span> \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435<\/span> \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432<\/span><<\/span>\/<\/span>title<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>style<\/span>><\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0.<\/span>item<\/span> {<\/span> margin<\/span>-<\/span>bottom<\/span>:<\/span> 10px<\/span>;<\/span> padding<\/span>:<\/span> 10px<\/span>;<\/span> border<\/span>:<\/span> 1px<\/span> solid<\/span> #ccc<\/span>;<\/span> }<\/span>\r\n \u00a0\u00a0\u00a0<<\/span>\/<\/span>style<\/span>><\/span>\r\n<<\/span>\/<\/span>head<\/span>><\/span>\r\n<<\/span>body<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>input<\/span> type<\/span>=<\/span>\"text\"<\/span> id<\/span>=<\/span>\"newItemInput\"<\/span> placeholder<\/span>=<\/span>\"\u0412\u0432\u0435\u0434\u0438\u0442\u0435 \u043d\u043e\u0432\u044b\u0439 \u043f\u0443\u043d\u043a\u0442...\"<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>button<\/span> onclick<\/span>=<\/span>\"addNewItem()\"<\/span>><\/span>\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c<\/span><<\/span>\/<\/span>button<\/span>><\/span>\r\n \u00a0\u00a0\u00a0<<\/span>ul<\/span> id<\/span>=<\/span>\"list\"<\/span>><\/span><<\/span>\/<\/span>ul<\/span>><\/span>\r\n \u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0<<\/span>script<\/span>><\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0function<\/span> addNewItem<\/span>(<\/span>)<\/span> {<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0let<\/span> input<\/span> =<\/span> document<\/span>.<\/span>getElementById<\/span>(<\/span>'newItemInput'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0let<\/span> list<\/span> =<\/span> document<\/span>.<\/span>getElementById<\/span>(<\/span>'list'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0if<\/span> (<\/span>input<\/span>.<\/span>value<\/span> !=<\/span>=<\/span> ''<\/span>)<\/span> {<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0let<\/span> newItem<\/span> =<\/span> document<\/span>.<\/span>createElement<\/span>(<\/span>'li'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0newItem<\/span>.<\/span>classList<\/span>.<\/span>add<\/span>(<\/span>'item'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0newItem<\/span>.<\/span>textContent<\/span> =<\/span> input<\/span>.<\/span>value<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0let<\/span> deleteButton<\/span> =<\/span> document<\/span>.<\/span>createElement<\/span>(<\/span>'button'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0deleteButton<\/span>.<\/span>textContent<\/span> =<\/span> '\u0423\u0434\u0430\u043b\u0438\u0442\u044c'<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0deleteButton<\/span>.<\/span>onclick<\/span> =<\/span> function<\/span>(<\/span>)<\/span> {<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0list<\/span>.<\/span>removeChild<\/span>(<\/span>this<\/span>.<\/span>parentNode<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0newItem<\/span>.<\/span>appendChild<\/span>(<\/span>deleteButton<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0list<\/span>.<\/span>appendChild<\/span>(<\/span>newItem<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0input<\/span>.<\/span>value<\/span> =<\/span> ''<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<\/span> else<\/span> {<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0alert<\/span>(<\/span>'\u041f\u043e\u0436\u0430\u043b\u0443\u0439\u0441\u0442\u0430, \u0432\u0432\u0435\u0434\u0438\u0442\u0435 \u0442\u0435\u043a\u0441\u0442.'<\/span>)<\/span>;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0}<\/span>\r\n \u00a0\u00a0\u00a0<<\/span>\/<\/span>script<\/span>><\/span>\r\n<<\/span>\/<\/span>body<\/span>><\/span>\r\n<<\/span>\/<\/span>html<\/span>><\/span>\r\n<\/pre>\n
\"\"<\/a><\/p>\n
\u042d\u0442\u043e\u0442 \u043a\u043e\u0434 \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u043f\u0440\u043e\u0441\u0442\u0443\u044e \u0444\u043e\u0440\u043c\u0443 \u0434\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043f\u0443\u043d\u043a\u0442\u043e\u0432 \u0441\u043f\u0438\u0441\u043a\u0430. \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u0432\u0432\u043e\u0434\u0438\u0442 \u0442\u0435\u043a\u0441\u0442 \u0432 \u043f\u043e\u043b\u0435 \u0432\u0432\u043e\u0434\u0430, \u043d\u0430\u0436\u0438\u043c\u0430\u0435\u0442 \u043a\u043d\u043e\u043f\u043a\u0443 «\u0414\u043e\u0431\u0430\u0432\u0438\u0442\u044c»<\/span>, \u0438 \u043d\u043e\u0432\u044b\u0439 \u043f\u0443\u043d\u043a\u0442 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0432 \u0441\u043f\u0438\u0441\u043e\u043a. \u041a\u0430\u0436\u0434\u044b\u0439 \u043f\u0443\u043d\u043a\u0442 \u0438\u043c\u0435\u0435\u0442 \u043a\u043d\u043e\u043f\u043a\u0443 «\u0423\u0434\u0430\u043b\u0438\u0442\u044c»<\/span>, \u043f\u0440\u0438 \u043d\u0430\u0436\u0430\u0442\u0438\u0438 \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u043f\u0443\u043d\u043a\u0442 \u0443\u0434\u0430\u043b\u044f\u0435\u0442\u0441\u044f \u0438\u0437 \u0441\u043f\u0438\u0441\u043a\u0430.<\/p>\n
\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/strong>
\nDOM \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043c\u043e\u0449\u043d\u044b\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043e\u0439 \u0438 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u044b\u043c \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b. \u0412 \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0438 \u0441 JavaScript, \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043c\u043e\u0433\u0443\u0442 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0442\u044c \u0441\u043b\u043e\u0436\u043d\u044b\u0435 \u0438 \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0435 \u0432\u0435\u0431-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0440\u0435\u0430\u0433\u0438\u0440\u0443\u044e\u0442 \u043d\u0430 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f \u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u044e\u0442 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438.<\/p>\n
\u0417\u043d\u0430\u043d\u0438\u0435 \u043e\u0441\u043d\u043e\u0432 DOM \u0438 \u0443\u043c\u0435\u043d\u0438\u0435 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0441 \u043d\u0438\u043c \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u043c\u0438 \u043d\u0430\u0432\u044b\u043a\u0430\u043c\u0438 \u0434\u043b\u044f \u043b\u044e\u0431\u043e\u0433\u043e \u0444\u0440\u043e\u043d\u0442\u0435\u043d\u0434-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430.<\/p>\n","protected":false},"excerpt":{"rendered":"
\u0412\u0432\u0435\u0434\u0435\u043d\u0438\u0435 JavaScript \u2013 \u044d\u0442\u043e \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u0438\u043d\u0442\u0435\u0440\u0430\u043a\u0442\u0438\u0432\u043d\u044b\u0445 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446. \u041e\u0434\u043d\u043e\u0439 \u0438\u0437 \u043a\u043b\u044e\u0447\u0435\u0432\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u044d\u0442\u043e\u0433\u043e \u044f\u0437\u044b\u043a\u0430 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 Document Object Model (DOM) \u2013 \u043c\u043e\u0434\u0435\u043b\u044c\u044e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u043e\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430. \u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 DOM? DOM \u2013 \u044d\u0442\u043e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u0430\u044f \u043c\u043e\u0434\u0435\u043b\u044c, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 HTML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u0432 \u0432\u0438\u0434\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u043e\u0431\u044a\u0435\u043a\u0442\u043e\u0432. \u041a\u0430\u0436\u0434\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0442\u0435\u0433 <div>, […]<\/p>\n","protected":false},"author":1,"featured_media":133330,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[463],"tags":[],"class_list":["post-133329","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-javascript"],"views":371,"_links":{"self":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/133329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=133329"}],"version-history":[{"count":3,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/133329\/revisions"}],"predecessor-version":[{"id":133333,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/133329\/revisions\/133333"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/media\/133330"}],"wp:attachment":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=133329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=133329"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=133329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}