{"id":6109,"date":"2026-09-17T05:17:23","date_gmt":"2026-09-17T05:17:23","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=6109"},"modified":"2026-09-17T05:19:24","modified_gmt":"2026-09-17T05:19:24","slug":"xml-ot-a-do-ya","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/xml-ot-a-do-ya\/","title":{"rendered":"XML \u043e\u0442 \u0410 \u0434\u043e \u042f: \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441, \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0438 \u0440\u0430\u0437\u0431\u043e\u0440 \u043d\u0430 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u0445"},"content":{"rendered":"<p><strong>XML<\/strong> (eXtensible Markup Language, \u0440\u0430\u0441\u0448\u0438\u0440\u044f\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438) &#8212; \u044d\u0442\u043e \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0432\u0438\u0434\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u0442\u0435\u0433\u043e\u0432, \u0447\u0438\u0442\u0430\u0435\u043c\u043e\u0433\u043e \u0438 \u0447\u0435\u043b\u043e\u0432\u0435\u043a\u043e\u043c, \u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0441\u0430\u043c \u043f\u0440\u0438\u0434\u0443\u043c\u044b\u0432\u0430\u0435\u0442 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u044f \u0442\u0435\u0433\u043e\u0432 \u043f\u043e\u0434 \u0441\u0432\u043e\u044e \u0437\u0430\u0434\u0430\u0447\u0443 &#8212; \u0444\u043e\u0440\u043c\u0430\u0442 \u043d\u0435 \u043d\u0430\u0432\u044f\u0437\u044b\u0432\u0430\u0435\u0442 \u0433\u043e\u0442\u043e\u0432\u044b\u0439 \u0441\u043b\u043e\u0432\u0430\u0440\u044c, \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">XML &#8212; \u044f\u0437\u044b\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438, \u0430 \u043d\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/a><\/li>\n<li><a href=\"#s2\">\u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441: \u0438\u0437 \u0447\u0435\u0433\u043e \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442<\/a><\/li>\n<li><a href=\"#s3\">\u041f\u0440\u0430\u0432\u0438\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0433\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430<\/a><\/li>\n<li><a href=\"#s4\">Well-formed \u0438 valid: \u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c<\/a><\/li>\n<li><a href=\"#s5\">\u0427\u0435\u043c XML \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 HTML<\/a><\/li>\n<li><a href=\"#s6\">\u041a\u0430\u043a \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c XML \u0432 \u043a\u043e\u0434\u0435<\/a><\/li>\n<li><a href=\"#s7\">\u041d\u0430\u0432\u0438\u0433\u0430\u0446\u0438\u044f \u043f\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0443: XPath<\/a><\/li>\n<li><a href=\"#s8\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b \u0432\u043e\u043a\u0440\u0443\u0433 XML<\/a><\/li>\n<li><a href=\"#s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f XML \u0432 2026<\/a><\/li>\n<li><a href=\"#s10\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s11\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0438 \u0447\u0442\u043e \u0443\u0447\u0438\u0442\u044c \u0434\u0430\u043b\u044c\u0448\u0435<\/a><\/li>\n<li><a href=\"#s12\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u041d\u0438\u0436\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c, \u0438\u0437 \u0447\u0435\u0433\u043e \u0441\u043e\u0441\u0442\u043e\u0438\u0442 XML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 (\u043f\u0440\u043e\u043b\u043e\u0433, \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b, \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u044b, \u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u0438), \u0447\u0435\u043c XML \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 HTML, \u043a\u0430\u043a \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c XML \u0432 \u043a\u043e\u0434\u0435 \u043d\u0430 Python \u0441 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u043c \u0432\u044b\u0432\u043e\u0434\u043e\u043c \u0438 \u0433\u0434\u0435 \u0444\u043e\u0440\u043c\u0430\u0442 \u0440\u0435\u0430\u043b\u044c\u043d\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0432 2026 \u0433\u043e\u0434\u0443.<\/p>\n<h2 id=\"s1\">XML &#8212; \u044f\u0437\u044b\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438, \u0430 \u043d\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f<\/h2>\n<p>\u0427\u0430\u0441\u0442\u0430\u044f \u043f\u0443\u0442\u0430\u043d\u0438\u0446\u0430: XML \u043d\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u044f\u0437\u044b\u043a\u043e\u043c \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f. \u042d\u0442\u043e \u043d\u0435\u0432\u0435\u0440\u043d\u043e. XML \u043d\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u043a\u043e\u043c\u0430\u043d\u0434, \u0443\u0441\u043b\u043e\u0432\u0438\u0439 \u0438 \u0446\u0438\u043a\u043b\u043e\u0432, \u043e\u043d \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u0432\u044b\u0447\u0438\u0441\u043b\u044f\u0435\u0442. \u0415\u0433\u043e \u0437\u0430\u0434\u0430\u0447\u0430 &#8212; \u043e\u043f\u0438\u0441\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0438 \u0438\u0445 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443, \u0430 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0443 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430 (\u043f\u0430\u0440\u0441\u0435\u0440), \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u0430\u044f \u043d\u0430 Python, Java, C# \u0438 \u043b\u044e\u0431\u043e\u043c \u0434\u0440\u0443\u0433\u043e\u043c \u044f\u0437\u044b\u043a\u0435.<\/p>\n<p>\u041f\u0440\u043e\u0449\u0435 \u0433\u043e\u0432\u043e\u0440\u044f, XML &#8212; \u044d\u0442\u043e \u0441\u043f\u043e\u0441\u043e\u0431 \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0442\u0430\u043a, \u0447\u0442\u043e\u0431\u044b \u0438\u0445 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e \u043f\u043e\u043d\u044f\u043b\u0438 \u0440\u0430\u0437\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u041e\u0434\u0438\u043d \u0441\u0435\u0440\u0432\u0438\u0441 \u0441\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043b XML, \u043f\u0435\u0440\u0435\u0434\u0430\u043b \u043f\u043e \u0441\u0435\u0442\u0438, \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u0435\u0440\u0432\u0438\u0441 \u0435\u0433\u043e \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043b &#8212; \u043d\u0435\u0437\u0430\u0432\u0438\u0441\u0438\u043c\u043e \u043e\u0442 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b \u0438 \u044f\u0437\u044b\u043a\u0430, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043e\u043d\u0438 \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u044b.<\/p>\n<h2 id=\"s2\">\u0421\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441: \u0438\u0437 \u0447\u0435\u0433\u043e \u0441\u043e\u0441\u0442\u043e\u0438\u0442 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442<\/h2>\n<p>\u0412\u043e\u0442 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0439 XML-\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442. \u041d\u0430 \u043d\u0435\u043c \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u0432\u0441\u0435 \u0441\u043e\u0441\u0442\u0430\u0432\u043d\u044b\u0435 \u0447\u0430\u0441\u0442\u0438:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #7F848E\">&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;<\/span>\n<span style=\"color: #E06C75\">&lt;note&gt;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">&lt;to&gt;<\/span>\u0410\u043d\u043d\u0430<span style=\"color: #E06C75\">&lt;\/to&gt;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">&lt;from&gt;<\/span>\u0418\u0432\u0430\u043d<span style=\"color: #E06C75\">&lt;\/from&gt;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">&lt;subject<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">priority=<\/span><span style=\"color: #98C379\">\"high\"<\/span><span style=\"color: #E06C75\">&gt;<\/span>\u0412\u0441\u0442\u0440\u0435\u0447\u0430<span style=\"color: #E06C75\">&lt;\/subject&gt;<\/span>\n<span style=\"color: #ABB2BF\">    <\/span><span style=\"color: #E06C75\">&lt;body&gt;<\/span>\u0414\u0430\u0432\u0430\u0439<span style=\"color: #ABB2BF\"> <\/span>\u043e\u0431\u0441\u0443\u0434\u0438\u043c<span style=\"color: #ABB2BF\"> <\/span>\u043f\u0440\u043e\u0435\u043a\u0442<span style=\"color: #ABB2BF\"> <\/span>\u0432<span style=\"color: #ABB2BF\"> <\/span>\u0447\u0435\u0442\u0432\u0435\u0440\u0433.<span style=\"color: #E06C75\">&lt;\/body&gt;<\/span>\n<span style=\"color: #E06C75\">&lt;\/note&gt;<\/span><\/code><\/pre>\n<p>\u0420\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u043f\u043e \u0447\u0430\u0441\u0442\u044f\u043c:<\/p>\n<ul>\n<li><strong>\u041f\u0440\u043e\u043b\u043e\u0433<\/strong> &#8212; \u043f\u0435\u0440\u0432\u0430\u044f \u0441\u0442\u0440\u043e\u043a\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;<\/code>. \u0423\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u0432\u0435\u0440\u0441\u0438\u044e XML \u0438 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443. \u0421\u0442\u0440\u043e\u043a\u0430 \u043d\u0435\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u0430, \u043d\u043e \u0435\u0441\u043b\u0438 \u043e\u043d\u0430 \u0435\u0441\u0442\u044c, \u0442\u043e \u0441\u0442\u043e\u0438\u0442 \u0441\u0442\u0440\u043e\u0433\u043e \u043f\u0435\u0440\u0432\u043e\u0439, \u0431\u0435\u0437 \u043f\u0440\u043e\u0431\u0435\u043b\u043e\u0432 \u0438 \u043f\u0443\u0441\u0442\u044b\u0445 \u0441\u0442\u0440\u043e\u043a \u043f\u0435\u0440\u0435\u0434 \u043d\u0435\u0439.<\/li>\n<li><strong>\u042d\u043b\u0435\u043c\u0435\u043d\u0442<\/strong> &#8212; \u043f\u0430\u0440\u0430 \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0438 \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0442\u0435\u0433\u043e\u0432 \u0438 \u0432\u0441\u0435, \u0447\u0442\u043e \u043c\u0435\u0436\u0434\u0443 \u043d\u0438\u043c\u0438: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;to&gt;\u0410\u043d\u043d\u0430&lt;\/to&gt;<\/code>. \u0417\u0430\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u0442\u0435\u0433 \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u0441\u043b\u0435\u0448\u0435\u043c: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;\/to&gt;<\/code>.<\/li>\n<li><strong>\u041a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442<\/strong> &#8212; \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0432\u043d\u0435\u0448\u043d\u0438\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0432\u0435\u0441\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442. \u0417\u0434\u0435\u0441\u044c \u044d\u0442\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;note&gt;<\/code>. \u041a\u043e\u0440\u0435\u043d\u044c \u0432 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0435 \u0440\u043e\u0432\u043d\u043e \u043e\u0434\u0438\u043d &#8212; \u0434\u0432\u0443\u0445 \u043a\u043e\u0440\u043d\u0435\u0432\u044b\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0431\u044b\u0442\u044c \u043d\u0435 \u043c\u043e\u0436\u0435\u0442.<\/li>\n<li><strong>\u0412\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/strong> &#8212; \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043e\u0431\u0440\u0430\u0437\u0443\u044e\u0442 \u0434\u0435\u0440\u0435\u0432\u043e: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;to&gt;<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;from&gt;<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;subject&gt;<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;body&gt;<\/code> \u0432\u043b\u043e\u0436\u0435\u043d\u044b \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;note&gt;<\/code> \u0438 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f \u0435\u0433\u043e \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u043c\u0438 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u043c\u0438.<\/li>\n<li><strong>\u0410\u0442\u0440\u0438\u0431\u0443\u0442<\/strong> &#8212; \u043f\u0430\u0440\u0430 \u0438\u043c\u044f-\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0432\u043d\u0443\u0442\u0440\u0438 \u043e\u0442\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0435\u0433\u043e \u0442\u0435\u0433\u0430, \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0432\u0441\u0435\u0433\u0434\u0430 \u0432 \u043a\u0430\u0432\u044b\u0447\u043a\u0430\u0445: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">priority=\"high\"<\/code>.<\/li>\n<\/ul>\n<h2 id=\"s3\">\u041f\u0440\u0430\u0432\u0438\u043b\u0430 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0433\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430<\/h2>\n<p>\u0414\u043e\u043a\u0443\u043c\u0435\u043d\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0441\u043e\u0431\u043b\u044e\u0434\u0430\u0435\u0442 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 XML, \u043d\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u043c (well-formed). \u041a\u043b\u044e\u0447\u0435\u0432\u044b\u0435 \u043f\u0440\u0430\u0432\u0438\u043b\u0430:<\/p>\n<ol>\n<li>\u0420\u043e\u0432\u043d\u043e \u043e\u0434\u0438\u043d \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043d\u0430 \u0432\u0435\u0441\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442.<\/li>\n<li>\u041a\u0430\u0436\u0434\u044b\u0439 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0439 \u0442\u0435\u0433 \u0437\u0430\u043a\u0440\u044b\u0442: \u043b\u0438\u0431\u043e \u043f\u0430\u0440\u043e\u0439 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;tag&gt;&lt;\/tag&gt;<\/code>, \u043b\u0438\u0431\u043e \u0441\u0430\u043c\u043e\u0437\u0430\u043a\u0440\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0441\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;tag\/&gt;<\/code> \u0434\u043b\u044f \u043f\u0443\u0441\u0442\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/li>\n<li>\u0422\u0435\u0433\u0438 \u0432\u043b\u043e\u0436\u0435\u043d\u044b \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0441\u0435\u0447\u0435\u043d\u0438\u0439: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;a&gt;&lt;b&gt;&lt;\/b&gt;&lt;\/a&gt;<\/code> &#8212; \u0432\u0435\u0440\u043d\u043e, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;a&gt;&lt;b&gt;&lt;\/a&gt;&lt;\/b&gt;<\/code> &#8212; \u043e\u0448\u0438\u0431\u043a\u0430.<\/li>\n<li>\u0418\u043c\u0435\u043d\u0430 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b \u043a \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0443: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;Note&gt;<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;note&gt;<\/code> &#8212; \u0440\u0430\u0437\u043d\u044b\u0435 \u0442\u0435\u0433\u0438.<\/li>\n<li>\u0417\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u043e\u0432 \u0432\u0441\u0435\u0433\u0434\u0430 \u0432 \u043a\u0430\u0432\u044b\u0447\u043a\u0430\u0445, \u0434\u0432\u043e\u0439\u043d\u044b\u0445 \u0438\u043b\u0438 \u043e\u0434\u0438\u043d\u0430\u0440\u043d\u044b\u0445.<\/li>\n<\/ol>\n<p>\u0415\u0441\u043b\u0438 \u0445\u043e\u0442\u044f \u0431\u044b \u043e\u0434\u043d\u043e \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043d\u0430\u0440\u0443\u0448\u0435\u043d\u043e, \u043f\u0430\u0440\u0441\u0435\u0440 \u043d\u0435 \u0441\u0442\u0430\u043d\u0435\u0442 \u0447\u0438\u0442\u0430\u0442\u044c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u0438 \u0432\u0435\u0440\u043d\u0435\u0442 \u043e\u0448\u0438\u0431\u043a\u0443 &#8212; \u0432 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0431\u0438\u0442\u0443\u044e HTML-\u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0443. \u041f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u043c \u043d\u0430 \u044d\u0442\u043e \u0432 \u043a\u043e\u0434\u0435: \u0441\u043b\u043e\u043c\u0430\u043d\u043d\u044b\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442, \u0440\u0435\u0430\u043b\u044c\u043d\u0430\u044f \u043e\u0448\u0438\u0431\u043a\u0430, \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">import<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">xml.etree.ElementTree<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">as<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">ET<\/span>\n\n<span style=\"color: #E06C75\">broken<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">\"&lt;note&gt;&lt;to&gt;\u0410\u043d\u044f&lt;\/to&gt;&lt;from&gt;\u0418\u0432\u0430\u043d&lt;\/note&gt;\"<\/span>  <span style=\"color: #7F848E\"># \u0442\u0435\u0433 &lt;from&gt; \u043d\u0435 \u0437\u0430\u043a\u0440\u044b\u0442<\/span>\n<span style=\"color: #C678DD\">try<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">ET<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fromstring<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">broken<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">except<\/span> <span style=\"color: #E06C75\">ET<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">ParseError<\/span> <span style=\"color: #C678DD\">as<\/span> <span style=\"color: #E06C75\">err<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043e\u0448\u0438\u0431\u043a\u0430 \u0440\u0430\u0437\u0431\u043e\u0440\u0430:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">err<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E06C75\">fixed<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">\"&lt;note&gt;&lt;to&gt;\u0410\u043d\u044f&lt;\/to&gt;&lt;from&gt;\u0418\u0432\u0430\u043d&lt;\/from&gt;&lt;\/note&gt;\"<\/span>\n<span style=\"color: #E06C75\">ok<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">ET<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fromstring<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">fixed<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043f\u043e\u0441\u043b\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u0440\u0435\u043d\u044c:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">ok<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">tag<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"| \u0434\u0435\u0442\u0435\u0439:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">ok<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u043e\u0448\u0438\u0431\u043a\u0430 \u0440\u0430\u0437\u0431\u043e\u0440\u0430: mismatched tag: line 1, column 30\n\u043f\u043e\u0441\u043b\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u043a\u043e\u0440\u0435\u043d\u044c: note | \u0434\u0435\u0442\u0435\u0439: 2\n<\/code><\/pre>\n<p>\u041f\u0430\u0440\u0441\u0435\u0440 \u043f\u0440\u044f\u043c\u043e \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442 \u043d\u0430 \u043d\u0435\u0441\u043e\u0432\u043f\u0430\u0434\u0435\u043d\u0438\u0435 \u0442\u0435\u0433\u043e\u0432 \u0438 \u043f\u043e\u0437\u0438\u0446\u0438\u044e &#8212; \u043e\u0442\u043a\u0440\u044b\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;from&gt;<\/code>, \u0430 \u0437\u0430\u043a\u0440\u044b\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;\/note&gt;<\/code>. \u041f\u043e\u0441\u043b\u0435 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u0447\u0438\u0442\u0430\u0435\u0442\u0441\u044f: \u0443 \u043a\u043e\u0440\u043d\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">note<\/code> \u0434\u0432\u0430 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430.<\/p>\n<h2 id=\"s4\">Well-formed \u0438 valid: \u043d\u0435 \u043f\u0443\u0442\u0430\u0442\u044c<\/h2>\n<p>\u042d\u0442\u0438 \u0434\u0432\u0430 \u0443\u0440\u043e\u0432\u043d\u044f \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u0438 \u043b\u0435\u0433\u043a\u043e \u0441\u043c\u0435\u0448\u0430\u0442\u044c, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0440\u0430\u0437\u0432\u0435\u0434\u0435\u043c \u0438\u0445 \u044f\u0432\u043d\u043e.<\/p>\n<p><strong>\u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u043e\u0444\u043e\u0440\u043c\u043b\u0435\u043d\u043d\u044b\u0439 (well-formed)<\/strong> \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 &#8212; \u0442\u043e\u0442, \u0447\u0442\u043e \u0441\u043e\u0431\u043b\u044e\u0434\u0430\u0435\u0442 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u0438\u0437 \u0440\u0430\u0437\u0434\u0435\u043b\u0430 \u0432\u044b\u0448\u0435. \u042d\u0442\u043e\u0433\u043e \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e, \u0447\u0442\u043e\u0431\u044b \u043f\u0430\u0440\u0441\u0435\u0440 \u0435\u0433\u043e \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u043b.<\/p>\n<p><strong>\u0412\u0430\u043b\u0438\u0434\u043d\u044b\u0439 (valid)<\/strong> \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 &#8212; \u0442\u043e\u0442, \u0447\u0442\u043e \u0432\u0434\u043e\u0431\u0430\u0432\u043e\u043a \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0441\u0445\u0435\u043c\u0435: \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043e\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u043c\u0443 \u043d\u0430\u0431\u043e\u0440\u0443 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u043d\u044b\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432, \u0438\u0445 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 \u0438 \u0442\u0438\u043f\u043e\u0432 \u0434\u0430\u043d\u043d\u044b\u0445. \u0421\u0445\u0435\u043c\u0443 \u0437\u0430\u0434\u0430\u044e\u0442 \u0447\u0435\u0440\u0435\u0437 DTD (\u0431\u043e\u043b\u0435\u0435 \u0441\u0442\u0430\u0440\u044b\u0439 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c) \u0438\u043b\u0438 XML Schema (XSD, \u0444\u0430\u0439\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.xsd<\/code> &#8212; \u0441\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0439 \u0438 \u0431\u043e\u043b\u0435\u0435 \u0432\u044b\u0440\u0430\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u0442\u0438\u043f\u044b \u0434\u0430\u043d\u043d\u044b\u0445).<\/p>\n<p>\u0412\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c \u043d\u0443\u0436\u043d\u0430 \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430: \u0434\u043b\u044f \u043e\u0431\u043c\u0435\u043d\u0430 \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0441\u0432\u043e\u0438\u043c\u0438 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u043c\u0438 \u0447\u0430\u0441\u0442\u043e \u0445\u0432\u0430\u0442\u0430\u0435\u0442 well-formed. \u0421\u0445\u0435\u043c\u0443 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0430\u044e\u0442, \u043a\u043e\u0433\u0434\u0430 \u0432\u0430\u0436\u043d\u043e \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u0442\u044c, \u0447\u0442\u043e \u0432\u043e \u0432\u0445\u043e\u0434\u044f\u0449\u0435\u043c \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0435 \u0435\u0441\u0442\u044c \u0432\u0441\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043f\u043e\u043b\u044f \u043d\u0443\u0436\u043d\u043e\u0433\u043e \u0442\u0438\u043f\u0430.<\/p>\n<h2 id=\"s5\">\u0427\u0435\u043c XML \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 HTML<\/h2>\n<p>XML \u0438 HTML \u0432\u043d\u0435\u0448\u043d\u0435 \u043f\u043e\u0445\u043e\u0436\u0438 \u0443\u0433\u043b\u043e\u0432\u044b\u043c\u0438 \u0441\u043a\u043e\u0431\u043a\u0430\u043c\u0438, \u043d\u043e \u0440\u0435\u0448\u0430\u044e\u0442 \u0440\u0430\u0437\u043d\u044b\u0435 \u0437\u0430\u0434\u0430\u0447\u0438: XML \u0445\u0440\u0430\u043d\u0438\u0442 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u0435, HTML \u0440\u0430\u0437\u043c\u0435\u0447\u0430\u0435\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0434\u043b\u044f \u043f\u043e\u043a\u0430\u0437\u0430 \u0432 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0435.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u041f\u0440\u0438\u0437\u043d\u0430\u043a<\/th>\n<th>XML<\/th>\n<th>HTML<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u041d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435<\/td>\n<td>\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430 \u0434\u0430\u043d\u043d\u044b\u0445<\/td>\n<td>\u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0430 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u0434\u043b\u044f \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f<\/td>\n<\/tr>\n<tr>\n<td>\u0422\u0435\u0433\u0438<\/td>\n<td>\u043f\u0440\u0438\u0434\u0443\u043c\u044b\u0432\u0430\u0435\u0442 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a<\/td>\n<td>\u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043d\u0430\u0431\u043e\u0440 \u0438\u0437 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438<\/td>\n<\/tr>\n<tr>\n<td>\u0420\u0435\u0433\u0438\u0441\u0442\u0440 \u0442\u0435\u0433\u043e\u0432<\/td>\n<td>\u0432\u0430\u0436\u0435\u043d<\/td>\n<td>\u043d\u0435 \u0432\u0430\u0436\u0435\u043d<\/td>\n<\/tr>\n<tr>\n<td>\u0417\u0430\u043a\u0440\u044b\u0442\u0438\u0435 \u0442\u0435\u0433\u043e\u0432<\/td>\n<td>\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0432\u0441\u0435\u0433\u0434\u0430<\/td>\n<td>\u0447\u0430\u0441\u0442\u044c \u0442\u0435\u0433\u043e\u0432 \u043c\u043e\u0436\u043d\u043e \u043d\u0435 \u0437\u0430\u043a\u0440\u044b\u0432\u0430\u0442\u044c<\/td>\n<\/tr>\n<tr>\n<td>\u0411\u0438\u0442\u0430\u044f \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0430<\/td>\n<td>\u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u043d\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f, \u043e\u0448\u0438\u0431\u043a\u0430<\/td>\n<td>\u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0447\u0438\u043d\u0438\u0442 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u0443\u0441\u0442\u043e\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442<\/td>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;hr\/&gt;<\/code> \u0438\u043b\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;hr&gt;&lt;\/hr&gt;<\/code><\/td>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;hr&gt;<\/code><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0424\u043e\u0440\u043c\u0430\u0442\u044b \u043d\u0435 \u043a\u043e\u043d\u043a\u0443\u0440\u0438\u0440\u0443\u044e\u0442, \u0430 \u0434\u043e\u043f\u043e\u043b\u043d\u044f\u044e\u0442 \u0434\u0440\u0443\u0433 \u0434\u0440\u0443\u0433\u0430: XHTML &#8212; \u044d\u0442\u043e \u043a\u0430\u043a \u0440\u0430\u0437 HTML, \u0437\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043f\u043e \u0441\u0442\u0440\u043e\u0433\u0438\u043c \u043f\u0440\u0430\u0432\u0438\u043b\u0430\u043c XML.<\/p>\n<h2 id=\"s6\">\u041a\u0430\u043a \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0442\u044c XML \u0432 \u043a\u043e\u0434\u0435<\/h2>\n<p>\u0414\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 XML \u0432\u044b\u043d\u0438\u043c\u0430\u0435\u0442 \u043f\u0430\u0440\u0441\u0435\u0440. \u0412 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0435 Python \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0435\u0441\u0442\u044c \u043c\u043e\u0434\u0443\u043b\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">xml.etree.ElementTree<\/code>. \u0420\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u043a\u0430\u0442\u0430\u043b\u043e\u0433 \u043a\u043d\u0438\u0433: \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u0447\u0438\u0441\u043b\u043e \u0437\u0430\u043f\u0438\u0441\u0435\u0439 \u0438 \u043f\u0440\u043e\u0439\u0434\u0435\u043c \u043f\u043e \u043a\u0430\u0436\u0434\u043e\u0439.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">import<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">xml.etree.ElementTree<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">as<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">ET<\/span>\n\n<span style=\"color: #E06C75\">data<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">'''&lt;?xml version=\"1.0\" encoding=\"UTF-8\"?&gt;<\/span>\n<span style=\"color: #98C379\">&lt;catalog&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;book id=\"b1\"&gt;<\/span>\n<span style=\"color: #98C379\">        &lt;title&gt;XML \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445&lt;\/title&gt;<\/span>\n<span style=\"color: #98C379\">        &lt;price currency=\"RUB\"&gt;590&lt;\/price&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;\/book&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;book id=\"b2\"&gt;<\/span>\n<span style=\"color: #98C379\">        &lt;title&gt;\u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438&lt;\/title&gt;<\/span>\n<span style=\"color: #98C379\">        &lt;price currency=\"RUB\"&gt;740&lt;\/price&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;\/book&gt;<\/span>\n<span style=\"color: #98C379\">&lt;\/catalog&gt;'''<\/span>\n\n<span style=\"color: #E06C75\">root<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">ET<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fromstring<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">data<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u0442\u0435\u0433:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">tag<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0447\u0438\u0441\u043b\u043e \u043a\u043d\u0438\u0433:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">findall<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"book\"<\/span><span style=\"color: #ABB2BF\">)))<\/span>\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">book<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">findall<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"book\"<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #E06C75\">title<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">book<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">find<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"title\"<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span>\n    <span style=\"color: #E06C75\">price<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">book<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">find<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"price\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">book<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">get<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #98C379\">\"-&gt;\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">title<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"|\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">price<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">price<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">get<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"currency\"<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0439 \u0442\u0435\u0433: catalog\n\u0447\u0438\u0441\u043b\u043e \u043a\u043d\u0438\u0433: 2\nb1 -&gt; XML \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445 | 590 RUB\nb2 -&gt; \u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438 | 740 RUB\n<\/code><\/pre>\n<p>\u0417\u0434\u0435\u0441\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">find<\/code> \u0431\u0435\u0440\u0435\u0442 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0439 \u044d\u043b\u0435\u043c\u0435\u043d\u0442 \u043f\u043e \u0438\u043c\u0435\u043d\u0438, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.text<\/code> &#8212; \u0435\u0433\u043e \u0442\u0435\u043a\u0441\u0442, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.get(\"currency\")<\/code> &#8212; \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430. \u041c\u0435\u0442\u043e\u0434 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">findall<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0432\u0441\u0435 \u0434\u043e\u0447\u0435\u0440\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0441 \u0437\u0430\u0434\u0430\u043d\u043d\u044b\u043c \u0438\u043c\u0435\u043d\u0435\u043c, \u043f\u043e \u043d\u0438\u043c \u0443\u0434\u043e\u0431\u043d\u043e \u043f\u0440\u043e\u0439\u0442\u0438 \u0446\u0438\u043a\u043b\u043e\u043c.<\/p>\n<h2 id=\"s7\">\u041d\u0430\u0432\u0438\u0433\u0430\u0446\u0438\u044f \u043f\u043e \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0443: XPath<\/h2>\n<p>\u0427\u0442\u043e\u0431\u044b \u043d\u0435 \u043e\u0431\u0445\u043e\u0434\u0438\u0442\u044c \u0434\u0435\u0440\u0435\u0432\u043e \u0432\u0440\u0443\u0447\u043d\u0443\u044e, \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u044e\u0442 XPath &#8212; \u044f\u0437\u044b\u043a \u0430\u0434\u0440\u0435\u0441\u0430\u0446\u0438\u0438 \u0443\u0437\u043b\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 XML. <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ElementTree<\/code> \u043f\u043e\u043d\u0438\u043c\u0430\u0435\u0442 \u0435\u0433\u043e \u043f\u043e\u0434\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u043e \u043f\u0440\u044f\u043c\u043e \u0432 \u0441\u0442\u0440\u043e\u043a\u0435 \u043f\u0443\u0442\u0438: \u043c\u043e\u0436\u043d\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0432\u0441\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043f\u043e \u0438\u043c\u0435\u043d\u0438, \u0443\u0437\u0435\u043b \u0441 \u043d\u0443\u0436\u043d\u044b\u043c \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u043e\u043c \u0438\u043b\u0438 \u043e\u0442\u0444\u0438\u043b\u044c\u0442\u0440\u043e\u0432\u0430\u0442\u044c \u043f\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u044e.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">import<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">xml.etree.ElementTree<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #C678DD\">as<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">ET<\/span>\n\n<span style=\"color: #E06C75\">data<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">'''&lt;catalog&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;book id=\"b1\"&gt;&lt;title&gt;XML \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445&lt;\/title&gt;&lt;price&gt;590&lt;\/price&gt;&lt;\/book&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;book id=\"b2\"&gt;&lt;title&gt;\u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438&lt;\/title&gt;&lt;price&gt;740&lt;\/price&gt;&lt;\/book&gt;<\/span>\n<span style=\"color: #98C379\">    &lt;book id=\"b3\"&gt;&lt;title&gt;Python \u0441 \u043d\u0443\u043b\u044f&lt;\/title&gt;&lt;price&gt;990&lt;\/price&gt;&lt;\/book&gt;<\/span>\n<span style=\"color: #98C379\">&lt;\/catalog&gt;'''<\/span>\n\n<span style=\"color: #E06C75\">root<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">ET<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">fromstring<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">data<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0432\u0441\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #E06C75\">t<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">t<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">findall<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"book\/title\"<\/span><span style=\"color: #ABB2BF\">)])<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043a\u043d\u0438\u0433\u0430 b2:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">find<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"book[@id='b2']\/title\"<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0434\u043e\u0440\u043e\u0436\u0435 700:\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">b<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">root<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">findall<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"book\"<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">b<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">find<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"price\"<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">&gt;<\/span> <span style=\"color: #D19A66\">700<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\" \"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">b<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">get<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"id\"<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #E06C75\">b<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">find<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"title\"<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">text<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u0432\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u0432\u0441\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438: [&#x27;XML \u0434\u043b\u044f \u043d\u0430\u0447\u0438\u043d\u0430\u044e\u0449\u0438\u0445&#x27;, &#x27;\u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438&#x27;, &#x27;Python \u0441 \u043d\u0443\u043b\u044f&#x27;]\n\u043a\u043d\u0438\u0433\u0430 b2: \u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438\n\u0434\u043e\u0440\u043e\u0436\u0435 700:\n  b2 \u041e\u0441\u043d\u043e\u0432\u044b \u0432\u0435\u0431-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0438\n  b3 Python \u0441 \u043d\u0443\u043b\u044f\n<\/code><\/pre>\n<p>\u041f\u0443\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">book\/title<\/code> \u0441\u043e\u0431\u0438\u0440\u0430\u0435\u0442 \u0432\u0441\u0435 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">book[@id='b2']<\/code> \u0430\u0434\u0440\u0435\u0441\u0443\u0435\u0442 \u0443\u0437\u0435\u043b \u043f\u043e \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0443. \u0424\u0438\u043b\u044c\u0442\u0440 \u043f\u043e \u0446\u0435\u043d\u0435 \u0437\u0434\u0435\u0441\u044c \u0441\u0434\u0435\u043b\u0430\u043d \u043e\u0431\u044b\u0447\u043d\u044b\u043c \u043a\u043e\u0434\u043e\u043c, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0432\u0441\u0442\u0440\u043e\u0435\u043d\u043d\u044b\u0439 XPath \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ElementTree<\/code> \u043d\u0435 \u0441\u0440\u0430\u0432\u043d\u0438\u0432\u0430\u0435\u0442 \u0447\u0438\u0441\u043b\u0430 &#8212; \u0434\u043b\u044f \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u0431\u0435\u0440\u0443\u0442 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0443\u044e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">lxml<\/code>.<\/p>\n<h2 id=\"s8\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u044b \u0432\u043e\u043a\u0440\u0443\u0433 XML<\/h2>\n<p>\u0412\u043e\u043a\u0440\u0443\u0433 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u0432\u044b\u0440\u043e\u0441\u043b\u043e \u0441\u0435\u043c\u0435\u0439\u0441\u0442\u0432\u043e \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439. \u0418\u0445 \u043d\u0435 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0437\u043d\u0430\u0442\u044c \u0441\u0440\u0430\u0437\u0443, \u043d\u043e \u043f\u043e\u043b\u0435\u0437\u043d\u043e \u043f\u043e\u043d\u0438\u043c\u0430\u0442\u044c, \u0437\u0430 \u0447\u0442\u043e \u043a\u0430\u0436\u0434\u0430\u044f \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442:<\/p>\n<ul>\n<li><strong>XPath<\/strong> &#8212; \u0430\u0434\u0440\u0435\u0441\u0430\u0446\u0438\u044f \u0438 \u0432\u044b\u0431\u043e\u0440\u043a\u0430 \u0443\u0437\u043b\u043e\u0432 \u0432\u043d\u0443\u0442\u0440\u0438 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 (\u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043b\u0438 \u0432\u044b\u0448\u0435).<\/li>\n<li><strong>XSLT<\/strong> &#8212; \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u0435 XML \u0432 \u0434\u0440\u0443\u0433\u043e\u0439 \u0444\u043e\u0440\u043c\u0430\u0442: HTML, \u0442\u0435\u043a\u0441\u0442 \u0438\u043b\u0438 \u0438\u043d\u043e\u0439 XML.<\/li>\n<li><strong>XML Schema (XSD)<\/strong> \u0438 <strong>DTD<\/strong> &#8212; \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0434\u043e\u043f\u0443\u0441\u0442\u0438\u043c\u043e\u0439 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u0438.<\/li>\n<li><strong>XQuery<\/strong> &#8212; \u044f\u0437\u044b\u043a \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432 \u043a \u0434\u0430\u043d\u043d\u044b\u043c \u0432 XML, \u0431\u043b\u0438\u0436\u0435 \u043f\u043e \u0434\u0443\u0445\u0443 \u043a SQL.<\/li>\n<li><strong>DOM<\/strong> \u0438 <strong>SAX<\/strong> &#8212; \u0434\u0432\u0435 \u043c\u043e\u0434\u0435\u043b\u0438 \u0447\u0442\u0435\u043d\u0438\u044f \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439: DOM \u0433\u0440\u0443\u0437\u0438\u0442 \u0432\u0441\u0435 \u0434\u0435\u0440\u0435\u0432\u043e \u0432 \u043f\u0430\u043c\u044f\u0442\u044c, SAX \u0447\u0438\u0442\u0430\u0435\u0442 \u043f\u043e\u0442\u043e\u043a\u043e\u043c \u043f\u043e \u0441\u043e\u0431\u044b\u0442\u0438\u044f\u043c (\u044d\u043a\u043e\u043d\u043e\u043c\u043d\u0435\u0435 \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u0445 \u0444\u0430\u0439\u043b\u0430\u0445).<\/li>\n<\/ul>\n<h2 id=\"s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f XML \u0432 2026<\/h2>\n<p>\u041d\u0435\u0441\u043c\u043e\u0442\u0440\u044f \u043d\u0430 \u0442\u043e \u0447\u0442\u043e \u0434\u043b\u044f \u0432\u0435\u0431-API \u0447\u0430\u0449\u0435 \u0432\u044b\u0431\u0438\u0440\u0430\u044e\u0442 JSON, XML \u043e\u0441\u0442\u0430\u0435\u0442\u0441\u044f \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c \u0432 \u0446\u0435\u043b\u043e\u043c \u0440\u044f\u0434\u0435 \u043e\u0431\u043b\u0430\u0441\u0442\u0435\u0439:<\/p>\n<ul>\n<li><strong>\u041a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0435 \u0444\u0430\u0439\u043b\u044b<\/strong> &#8212; \u0441\u0431\u043e\u0440\u043a\u0430 Maven (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">pom.xml<\/code>), \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u043c\u043d\u043e\u0433\u0438\u0445 Java- \u0438 .NET-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.<\/li>\n<li><strong>\u041e\u0444\u0438\u0441\u043d\u044b\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u044b<\/strong> &#8212; \u0444\u043e\u0440\u043c\u0430\u0442\u044b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.docx<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">.xlsx<\/code> \u0432\u043d\u0443\u0442\u0440\u0438 \u0443\u0441\u0442\u0440\u043e\u0435\u043d\u044b \u043a\u0430\u043a \u043d\u0430\u0431\u043e\u0440 XML-\u0444\u0430\u0439\u043b\u043e\u0432 \u0432 zip-\u0430\u0440\u0445\u0438\u0432\u0435 (Office Open XML).<\/li>\n<li><strong>\u0412\u0435\u043a\u0442\u043e\u0440\u043d\u0430\u044f \u0433\u0440\u0430\u0444\u0438\u043a\u0430<\/strong> &#8212; \u0444\u043e\u0440\u043c\u0430\u0442 SVG &#8212; \u044d\u0442\u043e XML, \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u0444\u0438\u0433\u0443\u0440\u044b \u0438 \u043f\u0443\u0442\u0438.<\/li>\n<li><strong>\u041a\u0430\u043d\u0430\u043b\u044b \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439<\/strong> &#8212; \u043b\u0435\u043d\u0442\u044b RSS \u0438 Atom.<\/li>\n<li><strong>\u0412\u0435\u0431-\u0441\u0435\u0440\u0432\u0438\u0441\u044b<\/strong> &#8212; \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b SOAP \u0438 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u044f WSDL, \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0435 \u0432 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u0438 \u0431\u0430\u043d\u043a\u043e\u0432\u0441\u043a\u0438\u0445 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044f\u0445.<\/li>\n<li><strong>SEO \u0438 \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u0446\u0438\u044f<\/strong> &#8212; \u043a\u0430\u0440\u0442\u0430 \u0441\u0430\u0439\u0442\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">sitemap.xml<\/code>, \u043f\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u043e\u0438\u0441\u043a\u043e\u0432\u0438\u043a\u0438 \u043e\u0431\u0445\u043e\u0434\u044f\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b.<\/li>\n<\/ul>\n<h2 id=\"s10\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>XML &#8212; \u044d\u0442\u043e \u044f\u0437\u044b\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u0435\u0440\u0435\u0432\u043e\u043c \u0442\u0435\u0433\u043e\u0432, \u0430 \u043d\u0435 \u044f\u0437\u044b\u043a \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f: \u043e\u043d \u043e\u043f\u0438\u0441\u044b\u0432\u0430\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u0435, \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442 \u0438\u0445 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0430.<\/li>\n<li>\u0414\u043e\u043a\u0443\u043c\u0435\u043d\u0442 \u0441\u0442\u0440\u043e\u0438\u0442\u0441\u044f \u0438\u0437 \u043f\u0440\u043e\u043b\u043e\u0433\u0430, \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u043a\u043e\u0440\u043d\u0435\u0432\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430, \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0438 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u043e\u0432; \u043f\u0440\u0430\u0432\u0438\u043b \u043d\u0435\u043c\u043d\u043e\u0433\u043e, \u043d\u043e \u043f\u0430\u0440\u0441\u0435\u0440 \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0438\u0445 \u0441\u043e\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u044f \u0441\u0442\u0440\u043e\u0433\u043e.<\/li>\n<li>Well-formed &#8212; \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0447\u0435\u0441\u043a\u0438 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u0439 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442; valid &#8212; \u0432\u0434\u043e\u0431\u0430\u0432\u043e\u043a \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0439 \u0441\u0445\u0435\u043c\u0435 (DTD \u0438\u043b\u0438 XSD); \u044d\u0442\u043e \u0440\u0430\u0437\u043d\u044b\u0435 \u0443\u0440\u043e\u0432\u043d\u0438, \u0438 \u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0441\u0442\u044c \u043d\u0443\u0436\u043d\u0430 \u043d\u0435 \u0432\u0441\u0435\u0433\u0434\u0430.<\/li>\n<li>\u0427\u0438\u0442\u0430\u044e\u0442 XML \u043f\u0430\u0440\u0441\u0435\u0440\u044b: \u0432 Python \u044d\u0442\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">xml.etree.ElementTree<\/code>, \u043d\u0430\u0432\u0438\u0433\u0430\u0446\u0438\u044e \u043f\u043e \u0443\u0437\u043b\u0430\u043c \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 XPath.<\/li>\n<\/ul>\n<h2 id=\"s11\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \u0438 \u0447\u0442\u043e \u0443\u0447\u0438\u0442\u044c \u0434\u0430\u043b\u044c\u0448\u0435<\/h2>\n<p>\u0420\u0430\u0437\u0431\u043e\u0440 XML &#8212; \u0442\u0438\u043f\u043e\u0432\u0430\u044f \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0437\u0430\u0434\u0430\u0447\u0430: \u0441\u043a\u0440\u0438\u043f\u0442\u044b \u0432\u044b\u0433\u0440\u0443\u0436\u0430\u044e\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u0438\u0437 XML-\u0432\u044b\u0433\u0440\u0443\u0437\u043e\u043a, \u043a\u043e\u043d\u0444\u0438\u0433\u043e\u0432 \u0438 \u043b\u0435\u043d\u0442, \u0430 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u043a\u043b\u0430\u0434\u0443\u0442 \u0432 \u0431\u0430\u0437\u0443 \u0438\u043b\u0438 \u043e\u0442\u0447\u0435\u0442. \u0427\u0442\u043e\u0431\u044b \u0443\u0432\u0435\u0440\u0435\u043d\u043d\u043e \u043f\u0438\u0441\u0430\u0442\u044c \u0442\u0430\u043a\u0438\u0435 \u0441\u043a\u0440\u0438\u043f\u0442\u044b &#8212; \u043f\u0430\u0440\u0441\u0438\u0442\u044c XML \u0438 JSON, \u043e\u0431\u0445\u043e\u0434\u0438\u0442\u044c \u0434\u0435\u0440\u0435\u0432\u044c\u044f, \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0442\u044c \u043e\u0448\u0438\u0431\u043a\u0438 &#8212; \u043d\u0443\u0436\u043d\u0430 \u043a\u0440\u0435\u043f\u043a\u0430\u044f \u0431\u0430\u0437\u0430 \u0441\u0430\u043c\u043e\u0433\u043e \u044f\u0437\u044b\u043a\u0430.<\/p>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u041e\u0441\u0432\u043e\u0438\u0442\u044c \u0435\u0435 \u0441 \u043d\u0443\u043b\u044f \u0434\u043e \u0440\u0430\u0431\u043e\u0447\u0438\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u0432 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043a\u0443\u0440\u0441 <a href=\"https:\/\/otus.ru\/lessons\/python-basic\/?utm_source=oj&amp;utm_medium=article&amp;utm_campaign=xml-ot-a-do-ya&amp;utm_content=course\">Python Basic<\/a>. \u041e\u0446\u0435\u043d\u0438\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u0434\u043e \u0441\u0442\u0430\u0440\u0442\u0430 \u043c\u043e\u0436\u043d\u043e \u043d\u0430 \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0445 <a href=\"https:\/\/otus.ru\/events\/?utm_source=oj&amp;utm_medium=article&amp;utm_campaign=xml-ot-a-do-ya&amp;utm_content=events\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445 Otus<\/a> &#8212; \u044d\u0442\u043e \u0436\u0438\u0432\u044b\u0435 \u0437\u0430\u043d\u044f\u0442\u0438\u044f \u0441 \u043f\u0440\u0435\u043f\u043e\u0434\u0430\u0432\u0430\u0442\u0435\u043b\u044f\u043c\u0438.<\/p>\n<\/div>\n<h2 id=\"s12\">FAQ<\/h2>\n<p><strong>XML \u0438\u043b\u0438 JSON &#8212; \u0447\u0442\u043e \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u0434\u043b\u044f \u043d\u043e\u0432\u043e\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430?<\/strong> \u0414\u043b\u044f \u0432\u0435\u0431-API \u0438 \u043e\u0431\u043c\u0435\u043d\u0430 \u043c\u0435\u0436\u0434\u0443 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u043c\u0438 \u043e\u0431\u044b\u0447\u043d\u043e \u0431\u0435\u0440\u0443\u0442 JSON: \u043e\u043d \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u0435\u0435 \u0438 \u043f\u0440\u043e\u0449\u0435 \u043f\u0430\u0440\u0441\u0438\u0442\u0441\u044f. XML \u0443\u043c\u0435\u0441\u0442\u0435\u043d \u0442\u0430\u043c, \u0433\u0434\u0435 \u043d\u0443\u0436\u043d\u044b \u0441\u0445\u0435\u043c\u044b \u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0442\u0438\u043f\u043e\u0432, \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0447\u0435\u0440\u0435\u0437 XSLT \u0438\u043b\u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430\u043c\u0438 \u0432\u0440\u043e\u0434\u0435 SOAP \u0438 Office Open XML.<\/p>\n<p><strong>\u0427\u0435\u043c \u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0432 XML \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u043e\u0431\u044b\u0447\u043d\u043e\u0433\u043e \u0442\u0435\u043a\u0441\u0442\u0430?<\/strong> \u041a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u0437\u0430\u043a\u043b\u044e\u0447\u0430\u044e\u0442 \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;!-- ... --&gt;<\/code>, \u043f\u0430\u0440\u0441\u0435\u0440 \u0435\u0433\u043e \u0438\u0433\u043d\u043e\u0440\u0438\u0440\u0443\u0435\u0442. \u0412\u043d\u0443\u0442\u0440\u0438 \u043d\u0435\u043b\u044c\u0437\u044f \u043f\u0438\u0441\u0430\u0442\u044c \u0434\u0432\u043e\u0439\u043d\u043e\u0439 \u0434\u0435\u0444\u0438\u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">--<\/code>, \u0430 \u0441\u0430\u043c \u043a\u043e\u043c\u043c\u0435\u043d\u0442\u0430\u0440\u0438\u0439 \u043d\u0435 \u043c\u043e\u0436\u0435\u0442 \u0441\u0442\u043e\u044f\u0442\u044c \u0434\u043e \u043f\u0440\u043e\u043b\u043e\u0433\u0430.<\/p>\n<p><strong>\u041a\u0430\u043a \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;<\/code> \u0432\u043d\u0443\u0442\u0440\u0438 \u0442\u0435\u043a\u0441\u0442\u0430, \u0447\u0442\u043e\u0431\u044b \u043f\u0430\u0440\u0441\u0435\u0440 \u043d\u0435 \u043f\u0440\u0438\u043d\u044f\u043b \u0435\u0433\u043e \u0437\u0430 \u0442\u0435\u0433?<\/strong> \u0421\u043f\u0435\u0446\u0441\u0438\u043c\u0432\u043e\u043b\u044b \u0437\u0430\u043c\u0435\u043d\u044f\u044e\u0442 \u0441\u0443\u0449\u043d\u043e\u0441\u0442\u044f\u043c\u0438: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&amp;lt;<\/code> \u0434\u043b\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&amp;gt;<\/code> \u0434\u043b\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&gt;<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&amp;amp;<\/code> \u0434\u043b\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&amp;<\/code>. \u041b\u0438\u0431\u043e \u043e\u0431\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u044e\u0442 \u0442\u0435\u043a\u0441\u0442 \u0432 \u0431\u043b\u043e\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">&lt;![CDATA[ ... ]]&gt;<\/code>, \u0433\u0434\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u043e\u0435 \u043d\u0435 \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043a\u0430\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0430.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>XML (eXtensible Markup Language, \u0440\u0430\u0441\u0448\u0438\u0440\u044f\u0435\u043c\u044b\u0439 \u044f\u0437\u044b\u043a \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438) &#8212; \u044d\u0442\u043e \u0442\u0435\u043a\u0441\u0442\u043e\u0432\u044b\u0439 \u0444\u043e\u0440\u043c\u0430\u0442 \u0434\u043b\u044f \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u0432\u0438\u0434\u0435 \u0434\u0435\u0440\u0435\u0432\u0430 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u0442\u0435\u0433\u043e\u0432, \u0447\u0438\u0442\u0430\u0435\u043c\u043e\u0433\u043e \u0438 \u0447\u0435\u043b\u043e\u0432\u0435\u043a\u043e\u043c, \u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043e\u0439. \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0441\u0430\u043c \u043f\u0440\u0438\u0434\u0443\u043c\u044b\u0432\u0430\u0435\u0442 \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u044f \u0442\u0435\u0433\u043e\u0432 \u043f\u043e\u0434 \u0441\u0432\u043e\u044e \u0437\u0430\u0434\u0430\u0447\u0443 &#8212; \u0444\u043e\u0440\u043c\u0430\u0442 \u043d\u0435 \u043d\u0430\u0432\u044f\u0437\u044b\u0432\u0430\u0435\u0442 \u0433\u043e\u0442\u043e\u0432\u044b\u0439 \u0441\u043b\u043e\u0432\u0430\u0440\u044c, \u0442\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0430. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 XML &#8212; 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