{"id":2994,"date":"2026-09-18T04:21:41","date_gmt":"2026-09-18T04:21:41","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=2994"},"modified":"2026-09-25T15:47:07","modified_gmt":"2026-09-25T15:47:07","slug":"parsing-v-php-chto-nuzhno-znat-novichkam","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/parsing-v-php-chto-nuzhno-znat-novichkam\/","title":{"rendered":"\u041f\u0430\u0440\u0441\u0438\u043d\u0433 \u0432 PHP: \u043a\u0430\u043a \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0438 \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u0441\u043e \u0441\u0442\u0440\u0430\u043d\u0438\u0446"},"content":{"rendered":"<p><strong>\u041f\u0430\u0440\u0441\u0438\u043d\u0433 \u0432 PHP<\/strong> &#8212; \u044d\u0442\u043e \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u043f\u043e \u0441\u0435\u0442\u0438 \u0438 \u0438\u0437\u0432\u043b\u0435\u0447\u0435\u043d\u0438\u0435 \u0438\u0437 \u0435\u0435 HTML \u043d\u0443\u0436\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u043c \u043d\u0430 PHP. \u041d\u0438\u0436\u0435 &#8212; \u0440\u0430\u0431\u043e\u0447\u0430\u044f \u0446\u0435\u043f\u043e\u0447\u043a\u0430 \u00ab\u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 -&gt; \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0443 -&gt; \u0432\u044b\u0442\u0430\u0449\u0438\u0442\u044c \u043d\u0443\u0436\u043d\u044b\u0435 \u0443\u0437\u043b\u044b\u00bb, \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u043d\u0430 cURL \u0438 DOMDocument, \u0447\u0435\u0441\u0442\u043d\u0430\u044f \u0433\u0440\u0430\u043d\u0438\u0446\u0430 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u0430, \u0431\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0430\u0440\u0441\u0435\u0440 \u0431\u044b\u0441\u0442\u0440\u043e \u0443\u043f\u0440\u0435\u0442\u0441\u044f \u0432 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443.<\/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\">\u0422\u0440\u0438 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u043c\u044b\u0441\u043b\u0430 \u0441\u043b\u043e\u0432\u0430 \u00ab\u043f\u0430\u0440\u0441\u0438\u043d\u0433\u00bb<\/a><\/li>\n<li><a href=\"#s2\">\u041a\u0430\u043a \u0443\u0441\u0442\u0440\u043e\u0435\u043d \u043f\u0430\u0440\u0441\u0435\u0440: \u0442\u0440\u0438 \u0448\u0430\u0433\u0430<\/a><\/li>\n<li><a href=\"#s3\">\u0428\u0430\u0433 1. \u041f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443: cURL<\/a><\/li>\n<li><a href=\"#s4\">\u0428\u0430\u0433 2. \u0420\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u043c HTML: DOMDocument \u0438 XPath<\/a><\/li>\n<li><a href=\"#s5\">\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f: \u043a\u043e\u0433\u0434\u0430 \u043c\u043e\u0436\u043d\u043e, \u043a\u043e\u0433\u0434\u0430 \u043d\u0435\u043b\u044c\u0437\u044f<\/a><\/li>\n<li><a href=\"#s6\">parse_url: \u0440\u0430\u0437\u0431\u043e\u0440 \u0430\u0434\u0440\u0435\u0441\u0430, \u0430 \u043d\u0435 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b<\/a><\/li>\n<li><a href=\"#s7\">\u042d\u0442\u0438\u043a\u0430 \u0438 robots.txt: \u0447\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0430\u0440\u0441\u0438\u0442\u044c<\/a><\/li>\n<li><a href=\"#s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s10\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u0414\u0430\u043b\u044c\u0448\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u043a\u0430\u0436\u0434\u044b\u0439 \u0448\u0430\u0433 \u0441 \u043a\u043e\u0434\u043e\u043c, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438 \u0437\u0430\u043f\u0443\u0441\u0442\u0438\u0442\u044c, \u0438 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e &#8212; \u0444\u0443\u043d\u043a\u0446\u0438\u044e <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\">parse_url()<\/code>, \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u0447\u0430\u0441\u0442\u043e \u043f\u0443\u0442\u0430\u044e\u0442 \u0441 \u043f\u0430\u0440\u0441\u0438\u043d\u0433\u043e\u043c \u0441\u0442\u0440\u0430\u043d\u0438\u0446.<\/p>\n<h2 id=\"s1\">\u0422\u0440\u0438 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u043c\u044b\u0441\u043b\u0430 \u0441\u043b\u043e\u0432\u0430 \u00ab\u043f\u0430\u0440\u0441\u0438\u043d\u0433\u00bb<\/h2>\n<p>\u0421\u043b\u043e\u0432\u043e \u043f\u0435\u0440\u0435\u0433\u0440\u0443\u0436\u0435\u043d\u043e, \u0438 \u043d\u043e\u0432\u0438\u0447\u043a\u0438 \u0441\u043c\u0435\u0448\u0438\u0432\u0430\u044e\u0442 \u0442\u0440\u0438 \u0440\u0430\u0437\u043d\u044b\u0435 \u0432\u0435\u0449\u0438. \u0420\u0430\u0437\u0432\u0435\u0434\u0435\u043c \u0438\u0445 \u0441\u0440\u0430\u0437\u0443, \u0434\u0430\u043b\u044c\u0448\u0435 \u0432 \u0441\u0442\u0430\u0442\u044c\u0435 \u043e\u043d\u0438 \u043d\u0435 \u043f\u0443\u0442\u0430\u044e\u0442\u0441\u044f.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0422\u0435\u0440\u043c\u0438\u043d<\/th>\n<th>\u0427\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442<\/th>\n<th>\u0418\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 \u0432 PHP<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0420\u0430\u0437\u0431\u043e\u0440 (parsing) \u0441\u0442\u0440\u043e\u043a\u0438<\/td>\n<td>\u043f\u0440\u0435\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0442\u0435\u043a\u0441\u0442 \u0432 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443 \u0434\u0430\u043d\u043d\u044b\u0445<\/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\">json_decode<\/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\">DOMDocument<\/code><\/td>\n<\/tr>\n<tr>\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\">parse_url()<\/code><\/td>\n<td>\u0440\u0435\u0436\u0435\u0442 \u0441\u0442\u0440\u043e\u043a\u0443-\u0430\u0434\u0440\u0435\u0441 \u043d\u0430 \u0447\u0430\u0441\u0442\u0438 (\u0441\u0445\u0435\u043c\u0430, \u0445\u043e\u0441\u0442, \u043f\u0443\u0442\u044c)<\/td>\n<td>\u0444\u0443\u043d\u043a\u0446\u0438\u044f \u044f\u0434\u0440\u0430<\/td>\n<\/tr>\n<tr>\n<td>\u0412\u0435\u0431-\u0441\u043a\u0440\u0430\u043f\u0438\u043d\u0433<\/td>\n<td>\u0441\u043a\u0430\u0447\u0438\u0432\u0430\u0435\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u0438 \u0434\u043e\u0441\u0442\u0430\u0435\u0442 \u0438\u0437 \u043d\u0435\u0435 \u0434\u0430\u043d\u043d\u044b\u0435<\/td>\n<td>cURL + DOMDocument<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u041a\u043e\u0433\u0434\u0430 \u0433\u043e\u0432\u043e\u0440\u044f\u0442 \u00ab\u043f\u0430\u0440\u0441\u0435\u0440 \u0441\u0430\u0439\u0442\u0430 \u043d\u0430 PHP\u00bb, \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u043c\u0435\u044e\u0442 \u0432 \u0432\u0438\u0434\u0443 \u0438\u043c\u0435\u043d\u043d\u043e \u0432\u0435\u0431-\u0441\u043a\u0440\u0430\u043f\u0438\u043d\u0433: \u0441\u0435\u0442\u044c \u043f\u043b\u044e\u0441 \u0440\u0430\u0437\u0431\u043e\u0440 HTML. \u0418\u043c\u0435\u043d\u043d\u043e \u043e\u043d \u0432 \u0444\u043e\u043a\u0443\u0441\u0435 \u0441\u0442\u0430\u0442\u044c\u0438.<\/p>\n<h2 id=\"s2\">\u041a\u0430\u043a \u0443\u0441\u0442\u0440\u043e\u0435\u043d \u043f\u0430\u0440\u0441\u0435\u0440: \u0442\u0440\u0438 \u0448\u0430\u0433\u0430<\/h2>\n<p>\u041b\u044e\u0431\u043e\u0439 \u0441\u043a\u0440\u0430\u043f\u0435\u0440 \u0443\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0440\u0438 \u044d\u0442\u0430\u043f\u0430:<\/p>\n<ol>\n<li>\u041f\u043e\u043b\u0443\u0447\u0438\u0442\u044c HTML &#8212; \u043e\u0442\u043f\u0440\u0430\u0432\u0438\u0442\u044c HTTP-\u0437\u0430\u043f\u0440\u043e\u0441 \u0438 \u043f\u0440\u0438\u043d\u044f\u0442\u044c \u0442\u0435\u043b\u043e \u043e\u0442\u0432\u0435\u0442\u0430.<\/li>\n<li>\u0420\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0443 &#8212; \u043f\u043e\u0441\u0442\u0440\u043e\u0438\u0442\u044c \u0438\u0437 \u0441\u0442\u0440\u043e\u043a\u0438 \u0434\u0435\u0440\u0435\u0432\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 (DOM).<\/li>\n<li>\u0418\u0437\u0432\u043b\u0435\u0447\u044c \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0438\u0442\u044c &#8212; \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043d\u0443\u0436\u043d\u044b\u0435 \u0443\u0437\u043b\u044b \u0447\u0435\u0440\u0435\u0437 XPath \u0438\u043b\u0438 CSS-\u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u044b, \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c \u0432 \u0444\u0430\u0439\u043b \u0438\u043b\u0438 \u0431\u0430\u0437\u0443.<\/li>\n<\/ol>\n<p>\u0420\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u0438\u0445 \u043f\u043e \u043f\u043e\u0440\u044f\u0434\u043a\u0443 \u043d\u0430 \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0445 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0435\u043c\u044b\u0445 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u0445.<\/p>\n<h2 id=\"s3\">\u0428\u0430\u0433 1. \u041f\u043e\u043b\u0443\u0447\u0430\u0435\u043c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443: cURL<\/h2>\n<p>cURL (\u043e\u0431\u0435\u0440\u0442\u043a\u0430 \u043d\u0430\u0434 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439 libcurl) &#8212; \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0445\u043e\u0434\u0438\u0442\u044c \u043f\u043e \u0441\u0435\u0442\u0438 \u0438\u0437 PHP: \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 HTTPS, \u0440\u0435\u0434\u0438\u0440\u0435\u043a\u0442\u044b, \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, cookie \u0438 POST.<\/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;?php<\/span>\n<span style=\"color: #E06C75\">$ch<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">curl_init<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'https:\/\/example.com\/'<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #E5C07B\">curl_setopt<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">CURLOPT_RETURNTRANSFER<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #C678DD\">true<\/span><span style=\"color: #ABB2BF\">);<\/span> <span style=\"color: #7F848E\">\/\/ \u0432\u0435\u0440\u043d\u0443\u0442\u044c \u0442\u0435\u043b\u043e \u0441\u0442\u0440\u043e\u043a\u043e\u0439, \u0430 \u043d\u0435 \u043f\u0435\u0447\u0430\u0442\u0430\u0442\u044c<\/span>\n<span style=\"color: #E5C07B\">curl_setopt<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">CURLOPT_FOLLOWLOCATION<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #C678DD\">true<\/span><span style=\"color: #ABB2BF\">);<\/span> <span style=\"color: #7F848E\">\/\/ \u0438\u0434\u0442\u0438 \u0437\u0430 \u0440\u0435\u0434\u0438\u0440\u0435\u043a\u0442\u0430\u043c\u0438 301\/302<\/span>\n<span style=\"color: #E5C07B\">curl_setopt<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">CURLOPT_TIMEOUT<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">20<\/span><span style=\"color: #ABB2BF\">);<\/span>          <span style=\"color: #7F848E\">\/\/ \u0442\u0430\u0439\u043c\u0430\u0443\u0442 \u043e\u0442\u0432\u0435\u0442\u0430, \u0441\u0435\u043a\u0443\u043d\u0434\u044b<\/span>\n<span style=\"color: #E5C07B\">curl_setopt<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">CURLOPT_USERAGENT<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">'MyParser\/1.0 (+https:\/\/example.com\/bot)'<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #E06C75\">$html<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">curl_exec<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #C678DD\">if<\/span> <span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$html<\/span> <span style=\"color: #56B6C2\">===<\/span> <span style=\"color: #C678DD\">false<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #ABB2BF\">{<\/span>\n    <span style=\"color: #C678DD\">echo<\/span> <span style=\"color: #98C379\">'\u041e\u0448\u0438\u0431\u043a\u0430 cURL: '<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E5C07B\">curl_error<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #ABB2BF\">}<\/span> <span style=\"color: #C678DD\">else<\/span> <span style=\"color: #ABB2BF\">{<\/span>\n    <span style=\"color: #E06C75\">$code<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">curl_getinfo<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">CURLINFO_HTTP_CODE<\/span><span style=\"color: #ABB2BF\">);<\/span>\n    <span style=\"color: #C678DD\">echo<\/span> <span style=\"color: #98C379\">\"HTTP-\u043a\u043e\u0434: {<\/span><span style=\"color: #E06C75\">$code<\/span><span style=\"color: #98C379\">}, \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043e \u0431\u0430\u0439\u0442: \"<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E5C07B\">strlen<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$html<\/span><span style=\"color: #ABB2BF\">);<\/span>\n    <span style=\"color: #7F848E\">\/\/ \u041f\u0440\u0438\u043c\u0435\u0440 \u0432\u044b\u0432\u043e\u0434\u0430: HTTP-\u043a\u043e\u0434: 200, \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043e \u0431\u0430\u0439\u0442: 1256 (\u0434\u043b\u0438\u043d\u0430 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b)<\/span>\n<span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #E5C07B\">curl_close<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$ch<\/span><span style=\"color: #ABB2BF\">);<\/span><\/code><\/pre>\n<p>\u041a\u043b\u044e\u0447\u0435\u0432\u043e\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 &#8212; <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\">CURLOPT_RETURNTRANSFER<\/code>: \u0431\u0435\u0437 \u043d\u0435\u0433\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\">curl_exec()<\/code> \u043f\u0435\u0447\u0430\u0442\u0430\u0435\u0442 \u043e\u0442\u0432\u0435\u0442 \u0432 \u0432\u044b\u0432\u043e\u0434 \u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\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\">true<\/code>, \u0430 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0430\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\">$html<\/code> \u043e\u0441\u0442\u0430\u043d\u0435\u0442\u0441\u044f \u043f\u0443\u0441\u0442\u043e\u0439. \u0412\u0441\u0435\u0433\u0434\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0439\u0442\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">=== false<\/code> (\u043e\u0448\u0438\u0431\u043a\u0430 \u0441\u0435\u0442\u0438) \u0438 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e \u0441\u043c\u043e\u0442\u0440\u0438\u0442\u0435 HTTP-\u043a\u043e\u0434: \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0430 \u043c\u043e\u0436\u0435\u0442 \u043e\u0442\u0432\u0435\u0442\u0438\u0442\u044c 404 \u0438\u043b\u0438 403, \u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">$html<\/code> \u043f\u0440\u0438 \u044d\u0442\u043e\u043c \u0431\u0443\u0434\u0435\u0442 \u043d\u0435\u043f\u0443\u0441\u0442\u044b\u043c.<\/p>\n<p>\u0411\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0431\u0435\u0437 cURL &#8212; <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\">file_get_contents()<\/code>, \u043d\u043e \u043e\u043d \u0442\u0440\u0435\u0431\u0443\u0435\u0442 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u043e\u0439 \u043e\u043f\u0446\u0438\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\">allow_url_fopen<\/code> \u0432 php.ini \u0438 \u0445\u0443\u0436\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430\u043c\u0438 \u0438 \u043e\u0448\u0438\u0431\u043a\u0430\u043c\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;?php<\/span>\n<span style=\"color: #E06C75\">$context<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">stream_context_create<\/span><span style=\"color: #ABB2BF\">([<\/span>\n    <span style=\"color: #98C379\">'http'<\/span> <span style=\"color: #56B6C2\">=&gt;<\/span> <span style=\"color: #ABB2BF\">[<\/span>\n        <span style=\"color: #98C379\">'header'<\/span>  <span style=\"color: #56B6C2\">=&gt;<\/span> <span style=\"color: #98C379\">\"User-Agent: MyParser\/1.0\\r\\n\"<\/span><span style=\"color: #ABB2BF\">,<\/span>\n        <span style=\"color: #98C379\">'timeout'<\/span> <span style=\"color: #56B6C2\">=&gt;<\/span> <span style=\"color: #D19A66\">20<\/span><span style=\"color: #ABB2BF\">,<\/span>\n    <span style=\"color: #ABB2BF\">],<\/span>\n<span style=\"color: #ABB2BF\">]);<\/span>\n<span style=\"color: #E06C75\">$html<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">file_get_contents<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'https:\/\/example.com\/'<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #C678DD\">false<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">$context<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #7F848E\">\/\/ \u043f\u0440\u0438 \u043e\u0448\u0438\u0431\u043a\u0435 \u0432\u0435\u0440\u043d\u0435\u0442 false \u0438 \u0432\u044b\u0434\u0430\u0441\u0442 \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u0435<\/span><\/code><\/pre>\n<p>\u0414\u043b\u044f \u043d\u043e\u0432\u0438\u0447\u043a\u0430 \u043f\u0440\u0430\u0432\u0438\u043b\u043e \u043f\u0440\u043e\u0441\u0442\u043e\u0435: \u0440\u0430\u0437\u043e\u0432\u043e\u0435 \u0447\u0442\u0435\u043d\u0438\u0435 &#8212; <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\">file_get_contents<\/code>, \u043b\u044e\u0431\u043e\u0439 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0439 \u043f\u0430\u0440\u0441\u0435\u0440 (\u0440\u0435\u0434\u0438\u0440\u0435\u043a\u0442\u044b, cookie, POST, \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043e\u0448\u0438\u0431\u043e\u043a) &#8212; cURL.<\/p>\n<h2 id=\"s4\">\u0428\u0430\u0433 2. \u0420\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u043c HTML: DOMDocument \u0438 XPath<\/h2>\n<p>\u041f\u043e\u043b\u0443\u0447\u0438\u0432 \u0441\u0442\u0440\u043e\u043a\u0443 HTML, \u0435\u0435 \u043d\u0443\u0436\u043d\u043e \u043f\u0440\u0435\u0432\u0440\u0430\u0442\u0438\u0442\u044c \u0432 \u0434\u0435\u0440\u0435\u0432\u043e, \u043f\u043e \u043a\u043e\u0442\u043e\u0440\u043e\u043c\u0443 \u043c\u043e\u0436\u043d\u043e \u0445\u043e\u0434\u0438\u0442\u044c. \u0412 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u043f\u043e\u0441\u0442\u0430\u0432\u043a\u0435 PHP \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0435\u0441\u0442\u044c \u043a\u043b\u0430\u0441\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\">DOMDocument<\/code>, \u0430 \u0432\u044b\u0431\u0438\u0440\u0430\u0442\u044c \u0443\u0437\u043b\u044b \u0443\u0434\u043e\u0431\u043d\u043e \u0447\u0435\u0440\u0435\u0437 <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\">DOMXPath<\/code>.<\/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;?php<\/span>\n<span style=\"color: #E06C75\">$html<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">'&lt;html&gt;&lt;body&gt;&lt;h1&gt;\u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a&lt;\/h1&gt;'<\/span>\n      <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #98C379\">'&lt;a href=\"\/page1\"&gt;\u0421\u0441\u044b\u043b\u043a\u0430 1&lt;\/a&gt;'<\/span>\n      <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #98C379\">'&lt;a href=\"\/page2\"&gt;\u0421\u0441\u044b\u043b\u043a\u0430 2&lt;\/a&gt;&lt;\/body&gt;&lt;\/html&gt;'<\/span><span style=\"color: #ABB2BF\">;<\/span>\n\n<span style=\"color: #E06C75\">$doc<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #C678DD\">new<\/span> <span style=\"color: #E06C75\">DOMDocument<\/span><span style=\"color: #ABB2BF\">();<\/span>\n<span style=\"color: #E5C07B\">libxml_use_internal_errors<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">true<\/span><span style=\"color: #ABB2BF\">);<\/span> <span style=\"color: #7F848E\">\/\/ \u043d\u0435 \u043f\u0430\u0434\u0430\u0442\u044c \u043d\u0430 \u043d\u0435\u0432\u0430\u043b\u0438\u0434\u043d\u043e\u0439 \u0432\u0435\u0440\u0441\u0442\u043a\u0435 \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0445 \u0441\u0430\u0439\u0442\u043e\u0432<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0431\u0435\u0437 \u043f\u043e\u0434\u0441\u043a\u0430\u0437\u043a\u0438 \u043e \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0435 DOMDocument \u0447\u0438\u0442\u0430\u0435\u0442 \u0432\u0445\u043e\u0434 \u043a\u0430\u043a Latin-1 \u0438 \u043f\u043e\u0440\u0442\u0438\u0442 \u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0443;<\/span>\n<span style=\"color: #7F848E\">\/\/ \u043f\u0440\u0435\u0444\u0438\u043a\u0441 \u0441 XML-\u0434\u0435\u043a\u043b\u0430\u0440\u0430\u0446\u0438\u0435\u0439 - \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u043d\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0437\u0430\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0435\u0433\u043e \u0447\u0438\u0442\u0430\u0442\u044c UTF-8<\/span>\n<span style=\"color: #E06C75\">$doc<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">loadHTML<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'&lt;?xml encoding=\"UTF-8\"&gt;'<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E06C75\">$html<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">LIBXML_NOERROR<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #E5C07B\">libxml_clear_errors<\/span><span style=\"color: #ABB2BF\">();<\/span>\n\n<span style=\"color: #E06C75\">$xpath<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #C678DD\">new<\/span> <span style=\"color: #E06C75\">DOMXPath<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$doc<\/span><span style=\"color: #ABB2BF\">);<\/span>\n\n<span style=\"color: #E06C75\">$h1<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">$xpath<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">query<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'\/\/h1'<\/span><span style=\"color: #ABB2BF\">)<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">item<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #C678DD\">echo<\/span> <span style=\"color: #E06C75\">$h1<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">textContent<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E06C75\">PHP_EOL<\/span><span style=\"color: #ABB2BF\">;<\/span>\n\n<span style=\"color: #C678DD\">foreach<\/span> <span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$xpath<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">query<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'\/\/a'<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #C678DD\">as<\/span> <span style=\"color: #E06C75\">$a<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #ABB2BF\">{<\/span>\n    <span style=\"color: #C678DD\">echo<\/span> <span style=\"color: #E06C75\">$a<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">getAttribute<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'href'<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #98C379\">' -&gt; '<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E06C75\">$a<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">textContent<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E06C75\">PHP_EOL<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0412\u044b\u0432\u043e\u0434:<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0417\u0430\u0433\u043e\u043b\u043e\u0432\u043e\u043a<\/span>\n<span style=\"color: #7F848E\">\/\/ \/page1 -&gt; \u0421\u0441\u044b\u043b\u043a\u0430 1<\/span>\n<span style=\"color: #7F848E\">\/\/ \/page2 -&gt; \u0421\u0441\u044b\u043b\u043a\u0430 2<\/span><\/code><\/pre>\n<p>\u0417\u0434\u0435\u0441\u044c \u0432\u0430\u0436\u043d\u044b \u0434\u0432\u0435 \u043f\u0440\u0438\u0432\u044b\u0447\u043a\u0438. \u041f\u0435\u0440\u0432\u0430\u044f &#8212; <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\">libxml_use_internal_errors(true)<\/code>: \u0440\u0435\u0430\u043b\u044c\u043d\u0430\u044f \u0432\u0435\u0440\u0441\u0442\u043a\u0430 \u043f\u043e\u0447\u0442\u0438 \u0432\u0441\u0435\u0433\u0434\u0430 \u043d\u0435\u0432\u0430\u043b\u0438\u0434\u043d\u0430, \u0438 \u0431\u0435\u0437 \u044d\u0442\u043e\u0433\u043e DOMDocument \u0437\u0430\u0441\u044b\u043f\u0435\u0442 \u0432\u044b\u0432\u043e\u0434 \u043f\u0440\u0435\u0434\u0443\u043f\u0440\u0435\u0436\u0434\u0435\u043d\u0438\u044f\u043c\u0438. \u0412\u0442\u043e\u0440\u0430\u044f &#8212; \u044f\u0432\u043d\u0430\u044f \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0430: \u0431\u0435\u0437 \u043d\u0435\u0435 \u043a\u0438\u0440\u0438\u043b\u043b\u0438\u0446\u0430 \u0432 \u0432\u044b\u0432\u043e\u0434\u0435 \u043f\u0440\u0435\u0432\u0440\u0430\u0442\u0438\u0442\u0441\u044f \u0432 \u043c\u0443\u0441\u043e\u0440. \u041f\u0440\u0438\u0435\u043c \u0441 \u043f\u0440\u0435\u0444\u0438\u043a\u0441\u043e\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;?xml encoding=\"UTF-8\"&gt;<\/code> \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043d\u0430 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u0435 \u0441\u0431\u043e\u0440\u043e\u043a libxml, \u043d\u043e \u044d\u0442\u043e \u0438\u043c\u0435\u043d\u043d\u043e \u043e\u0431\u0445\u043e\u0434\u043d\u043e\u0439 \u0442\u0440\u044e\u043a, \u0430 \u043d\u0435 \u0434\u043e\u043a\u0443\u043c\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440, \u0438 \u0435\u0433\u043e \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u0432\u0435\u0440\u0441\u0438\u0438 libxml.<\/p>\n<p>XPath &#8212; \u044f\u0437\u044b\u043a \u0430\u0434\u0440\u0435\u0441\u0430\u0446\u0438\u0438 \u0443\u0437\u043b\u043e\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\">\/\/a<\/code> &#8212; \u0432\u0441\u0435 \u0441\u0441\u044b\u043b\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\">\/\/div[@class=\"price\"]<\/code> &#8212; \u0432\u0441\u0435 <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\">div<\/code> \u0441 \u043d\u0443\u0436\u043d\u044b\u043c \u043a\u043b\u0430\u0441\u0441\u043e\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\">\/\/h1\/text()<\/code> &#8212; \u0442\u0435\u043a\u0441\u0442 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0430. \u0415\u0441\u043b\u0438 \u043f\u0440\u0438\u0432\u044b\u0447\u043d\u0435\u0435 CSS-\u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u044b (\u043a\u0430\u043a \u0432 jQuery), \u043f\u043e\u0441\u0442\u0430\u0432\u044c\u0442\u0435 \u043f\u0430\u043a\u0435\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\">symfony\/dom-crawler<\/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\">symfony\/css-selector<\/code> &#8212; \u0442\u043e\u0433\u0434\u0430 \u0434\u043e\u0441\u0442\u0443\u043f\u0435\u043d \u043c\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\">filter('div.price a')<\/code>. \u0420\u0430\u043d\u044c\u0448\u0435 \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u0431\u0440\u0430\u043b\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443 phpQuery, \u043d\u043e \u043e\u043d\u0430 \u0434\u0430\u0432\u043d\u043e \u0437\u0430\u0431\u0440\u043e\u0448\u0435\u043d\u0430 \u0438 \u043d\u0430 \u043d\u043e\u0432\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 \u0435\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043d\u0435 \u0441\u0442\u043e\u0438\u0442; Symfony DomCrawler &#8212; \u0430\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u0430\u044f \u0437\u0430\u043c\u0435\u043d\u0430.<\/p>\n<h2 id=\"s5\">\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u044f: \u043a\u043e\u0433\u0434\u0430 \u043c\u043e\u0436\u043d\u043e, \u043a\u043e\u0433\u0434\u0430 \u043d\u0435\u043b\u044c\u0437\u044f<\/h2>\n<p>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u043e\u0435 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0435 (<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\">preg_match<\/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\">preg_match_all<\/code>) &#8212; \u0448\u0430\u0431\u043b\u043e\u043d \u0434\u043b\u044f \u043f\u043e\u0438\u0441\u043a\u0430 \u043f\u043e\u0434\u0441\u0442\u0440\u043e\u043a. \u0421\u043e\u0431\u043b\u0430\u0437\u043d \u0432\u044b\u0442\u0430\u0441\u043a\u0438\u0432\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435 \u043f\u0440\u044f\u043c\u043e \u0438\u0437 HTML \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u043e\u0439 \u0432\u0435\u043b\u0438\u043a, \u043d\u043e HTML &#8212; \u043d\u0435 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0439 \u044f\u0437\u044b\u043a, \u0438 \u043d\u0430\u0438\u0432\u043d\u044b\u0439 \u0448\u0430\u0431\u043b\u043e\u043d \u043b\u043e\u043c\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u043f\u0435\u0440\u0432\u043e\u043c \u0436\u0435 \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u0438\u0438 \u0432\u0435\u0440\u0441\u0442\u043a\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;?php<\/span>\n<span style=\"color: #E06C75\">$html<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #98C379\">'&lt;a href=\"\/a\"&gt;A&lt;\/a&gt; &lt;a href=\\'\/b\\'&gt;B&lt;\/a&gt;'<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #E5C07B\">preg_match_all<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'\/&lt;a href=\"([^\"]+)\"\/'<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">$html<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">$m<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #E5C07B\">print_r<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$m<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">]);<\/span>\n<span style=\"color: #7F848E\">\/\/ Array ( [0] =&gt; \/a )<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0432\u0442\u043e\u0440\u0430\u044f \u0441\u0441\u044b\u043b\u043a\u0430 \u0441 \u043e\u0434\u0438\u043d\u0430\u0440\u043d\u044b\u043c\u0438 \u043a\u0430\u0432\u044b\u0447\u043a\u0430\u043c\u0438 \u043f\u043e\u0442\u0435\u0440\u044f\u043d\u0430 - \u0448\u0430\u0431\u043b\u043e\u043d \u0436\u0434\u0430\u043b \u0442\u043e\u043b\u044c\u043a\u043e \u0434\u0432\u043e\u0439\u043d\u044b\u0435<\/span><\/code><\/pre>\n<p>\u041f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0442\u0443\u0442 &#8212; \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0442\u044c DOM-\u043f\u0430\u0440\u0441\u0435\u0440\u043e\u043c, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u043d\u0438\u043c\u0430\u0435\u0442 \u0438 \u043e\u0434\u0438\u043d\u0430\u0440\u043d\u044b\u0435, \u0438 \u0434\u0432\u043e\u0439\u043d\u044b\u0435 \u043a\u0430\u0432\u044b\u0447\u043a\u0438, \u0438 \u043b\u0438\u0448\u043d\u0438\u0435 \u043f\u0440\u043e\u0431\u0435\u043b\u044b, \u0438 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c:<\/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;?php<\/span>\n<span style=\"color: #E06C75\">$doc<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #C678DD\">new<\/span> <span style=\"color: #E06C75\">DOMDocument<\/span><span style=\"color: #ABB2BF\">();<\/span>\n<span style=\"color: #E5C07B\">libxml_use_internal_errors<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #C678DD\">true<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #E06C75\">$doc<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">loadHTML<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'&lt;a href=\"\/a\"&gt;A&lt;\/a&gt; &lt;a href=\\'\/b\\'&gt;B&lt;\/a&gt;'<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">LIBXML_NOERROR<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #C678DD\">foreach<\/span> <span style=\"color: #ABB2BF\">((<\/span><span style=\"color: #C678DD\">new<\/span> <span style=\"color: #E06C75\">DOMXPath<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$doc<\/span><span style=\"color: #ABB2BF\">))<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">query<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'\/\/a'<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #C678DD\">as<\/span> <span style=\"color: #E06C75\">$a<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #ABB2BF\">{<\/span>\n    <span style=\"color: #C678DD\">echo<\/span> <span style=\"color: #E06C75\">$a<\/span><span style=\"color: #56B6C2\">-&gt;<\/span><span style=\"color: #E06C75\">getAttribute<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'href'<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">.<\/span> <span style=\"color: #E06C75\">PHP_EOL<\/span><span style=\"color: #ABB2BF\">;<\/span>\n<span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #7F848E\">\/\/ \u0412\u044b\u0432\u043e\u0434:<\/span>\n<span style=\"color: #7F848E\">\/\/ \/a<\/span>\n<span style=\"color: #7F848E\">\/\/ \/b<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u0438 \u0443\u043c\u0435\u0441\u0442\u043d\u044b \u0434\u043b\u044f \u043f\u0440\u043e\u0441\u0442\u043e\u0433\u043e \u0442\u0435\u043a\u0441\u0442\u0430 \u0432\u043d\u0443\u0442\u0440\u0438 \u0443\u0436\u0435 \u0438\u0437\u0432\u043b\u0435\u0447\u0435\u043d\u043d\u043e\u0433\u043e \u0443\u0437\u043b\u0430 &#8212; \u0432\u044b\u0442\u0430\u0449\u0438\u0442\u044c \u0447\u0438\u0441\u043b\u043e \u0438\u0437 \u0441\u0442\u0440\u043e\u043a\u0438 \u00ab\u0426\u0435\u043d\u0430: 1990 \u0440\u0443\u0431\u00bb, \u043f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0442\u0435\u043b\u0435\u0444\u043e\u043d\u0430. \u0414\u043b\u044f \u0440\u0430\u0437\u0431\u043e\u0440\u0430 \u0441\u0430\u043c\u043e\u0439 \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0438 \u0431\u0435\u0440\u0438\u0442\u0435 DOMDocument.<\/p>\n<h2 id=\"s6\">parse_url: \u0440\u0430\u0437\u0431\u043e\u0440 \u0430\u0434\u0440\u0435\u0441\u0430, \u0430 \u043d\u0435 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b<\/h2>\n<p><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\">parse_url()<\/code> \u043d\u0435 \u0445\u043e\u0434\u0438\u0442 \u0432 \u0441\u0435\u0442\u044c \u0438 \u043d\u0435 \u0447\u0438\u0442\u0430\u0435\u0442 HTML &#8212; \u043e\u043d\u0430 \u0440\u0435\u0436\u0435\u0442 \u043e\u0434\u043d\u0443 \u0441\u0442\u0440\u043e\u043a\u0443-\u0430\u0434\u0440\u0435\u0441 \u043d\u0430 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b. \u0415\u0435 \u043f\u0443\u0442\u0430\u044e\u0442 \u0441 \u043f\u0430\u0440\u0441\u0438\u043d\u0433\u043e\u043c \u0441\u0442\u0440\u0430\u043d\u0438\u0446 \u0438\u0437-\u0437\u0430 \u0441\u043b\u043e\u0432\u0430 \u00abparse\u00bb, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0434\u0435\u0440\u0436\u0438\u043c \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u043e.<\/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;?php<\/span>\n<span style=\"color: #E06C75\">$parts<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">parse_url<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">'https:\/\/user:pass@otus.ru:443\/journal\/?q=php#top'<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #E5C07B\">print_r<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">$parts<\/span><span style=\"color: #ABB2BF\">);<\/span>\n<span style=\"color: #7F848E\">\/* \u0412\u044b\u0432\u043e\u0434:<\/span>\n<span style=\"color: #7F848E\">Array<\/span>\n<span style=\"color: #7F848E\">(<\/span>\n<span style=\"color: #7F848E\">    [scheme] =&gt; https<\/span>\n<span style=\"color: #7F848E\">    [host] =&gt; otus.ru<\/span>\n<span style=\"color: #7F848E\">    [port] =&gt; 443<\/span>\n<span style=\"color: #7F848E\">    [user] =&gt; user<\/span>\n<span style=\"color: #7F848E\">    [pass] =&gt; pass<\/span>\n<span style=\"color: #7F848E\">    [path] =&gt; \/journal\/<\/span>\n<span style=\"color: #7F848E\">    [query] =&gt; q=php<\/span>\n<span style=\"color: #7F848E\">    [fragment] =&gt; top<\/span>\n<span style=\"color: #7F848E\">)<\/span>\n<span style=\"color: #7F848E\">*\/<\/span><\/code><\/pre>\n<p>\u0427\u0442\u043e \u0441\u0442\u043e\u0438\u0442 \u043f\u043e\u043c\u043d\u0438\u0442\u044c:<\/p>\n<ul>\n<li>\u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0430\u0441\u0441\u043e\u0446\u0438\u0430\u0442\u0438\u0432\u043d\u044b\u0439 \u043c\u0430\u0441\u0441\u0438\u0432; \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0435 \u0432 \u0430\u0434\u0440\u0435\u0441\u0435 \u0447\u0430\u0441\u0442\u0438 \u043f\u0440\u043e\u0441\u0442\u043e \u043d\u0435 \u043f\u043e\u043f\u0430\u0434\u0430\u044e\u0442 \u0432 \u043d\u0435\u0433\u043e (\u043a\u043b\u044e\u0447\u0430 \u043d\u0435\u0442);<\/li>\n<li>\u043d\u0430 \u0441\u0435\u0440\u044c\u0435\u0437\u043d\u043e \u0438\u0441\u043f\u043e\u0440\u0447\u0435\u043d\u043d\u043e\u043c URL \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\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\">false<\/code> &#8212; \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0439\u0442\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 \u043f\u0435\u0440\u0435\u0434 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435\u043c \u043a \u043a\u043b\u044e\u0447\u0430\u043c;<\/li>\n<li>\u0441\u043e \u0432\u0442\u043e\u0440\u044b\u043c \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u043e\u043c (\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\">PHP_URL_HOST<\/code>) \u0432\u0435\u0440\u043d\u0435\u0442 \u043e\u0434\u043d\u0443 \u0447\u0430\u0441\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u043e\u0439, \u0430 \u043d\u0435 \u043c\u0430\u0441\u0441\u0438\u0432; \u0434\u043b\u044f \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u0439 \u0447\u0430\u0441\u0442\u0438 &#8212; <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\">null<\/code>;<\/li>\n<li>\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0441\u0442\u044c \u0430\u0434\u0440\u0435\u0441\u0430 \u043e\u043d\u0430 \u043d\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 &#8212; \u044d\u0442\u043e \u0440\u0430\u0437\u0431\u043e\u0440 \u0441\u0442\u0440\u043e\u043a\u0438, \u0430 \u043d\u0435 \u0432\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f.<\/li>\n<\/ul>\n<p>\u0420\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0441\u0442\u0440\u043e\u043a\u0443 \u0437\u0430\u043f\u0440\u043e\u0441\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\">q=php&amp;page=2<\/code>) \u0432 \u043c\u0430\u0441\u0441\u0438\u0432 \u043f\u043e\u043c\u043e\u0433\u0430\u0435\u0442 \u043f\u0430\u0440\u043d\u0430\u044f \u0444\u0443\u043d\u043a\u0446\u0438\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\">parse_str()<\/code>.<\/p>\n<h2 id=\"s7\">\u042d\u0442\u0438\u043a\u0430 \u0438 robots.txt: \u0447\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0430\u0440\u0441\u0438\u0442\u044c<\/h2>\n<p>\u041f\u0430\u0440\u0441\u0435\u0440 \u043e\u0431\u0440\u0430\u0449\u0430\u0435\u0442\u0441\u044f \u043a \u0447\u0443\u0436\u043e\u043c\u0443 \u0441\u0435\u0440\u0432\u0435\u0440\u0443, \u043f\u043e\u044d\u0442\u043e\u043c\u0443 \u0443 \u0441\u043a\u0440\u0430\u043f\u0438\u043d\u0433\u0430 \u0435\u0441\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u0430 &#8212; \u0438 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435, \u0438 \u044e\u0440\u0438\u0434\u0438\u0447\u0435\u0441\u043a\u0438\u0435. \u0418\u0433\u043d\u043e\u0440\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u0445 &#8212; \u0431\u044b\u0441\u0442\u0440\u044b\u0439 \u043f\u0443\u0442\u044c \u043a \u0431\u0430\u043d\u0443 \u043f\u043e IP \u0438 \u043a \u043f\u0440\u0435\u0442\u0435\u043d\u0437\u0438\u044f\u043c.<\/p>\n<ul>\n<li>robots.txt. \u041f\u043e \u0430\u0434\u0440\u0435\u0441\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\">https:\/\/\u0441\u0430\u0439\u0442\/robots.txt<\/code> \u0432\u043b\u0430\u0434\u0435\u043b\u0435\u0446 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u0435\u0442, \u043a\u0430\u043a\u0438\u0435 \u0440\u0430\u0437\u0434\u0435\u043b\u044b \u043d\u0435 \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d\u044b \u0434\u043b\u044f \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0433\u043e \u043e\u0431\u0445\u043e\u0434\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\">Disallow<\/code>). \u042d\u0442\u043e \u043d\u0435 \u0442\u0435\u0445\u043d\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0437\u0430\u0449\u0438\u0442\u0430, \u043d\u043e \u043e\u0431\u0449\u0435\u043f\u0440\u0438\u043d\u044f\u0442\u0430\u044f \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0435\u043d\u043d\u043e\u0441\u0442\u044c; \u0443\u0432\u0430\u0436\u0430\u0439\u0442\u0435 \u0435\u0435. \u041d\u0435\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0443\u044e \u0434\u0438\u0440\u0435\u043a\u0442\u0438\u0432\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\">Crawl-delay<\/code> (\u043f\u0430\u0443\u0437\u0430 \u043c\u0435\u0436\u0434\u0443 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\u043c\u0438) \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u043d\u0435 \u0432\u0441\u0435, \u043d\u043e \u0435\u0441\u043b\u0438 \u043e\u043d\u0430 \u0435\u0441\u0442\u044c &#8212; \u0441\u043e\u0431\u043b\u044e\u0434\u0430\u0439\u0442\u0435.<\/li>\n<li>\u041d\u0430\u0433\u0440\u0443\u0437\u043a\u0430. \u041d\u0435 \u0431\u0435\u0439\u0442\u0435 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\u043c\u0438 \u0432 \u0446\u0438\u043a\u043b\u0435 \u0431\u0435\u0437 \u043f\u0430\u0443\u0437: \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u0439\u0442\u0435 \u0437\u0430\u0434\u0435\u0440\u0436\u043a\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\">sleep()<\/code> \u043c\u0435\u0436\u0434\u0443 \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u044f\u043c\u0438) \u0438 \u043b\u0438\u043c\u0438\u0442 \u0447\u0430\u0441\u0442\u043e\u0442\u044b, \u0438\u043d\u0430\u0447\u0435 \u0441\u043e\u0437\u0434\u0430\u0434\u0438\u0442\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u0443 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u044b \u0438 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u0435 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443.<\/li>\n<li>\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f. \u0421\u0442\u0430\u0432\u044c\u0442\u0435 \u043e\u0441\u043c\u044b\u0441\u043b\u0435\u043d\u043d\u044b\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\">User-Agent<\/code> \u0441 \u043a\u043e\u043d\u0442\u0430\u043a\u0442\u043e\u043c &#8212; \u044d\u0442\u043e \u0447\u0435\u0441\u0442\u043d\u0435\u0435 \u0430\u043d\u043e\u043d\u0438\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0445\u043e\u0434\u0430 \u0438 \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0434\u0438\u0430\u043b\u043e\u0433, \u0435\u0441\u043b\u0438 \u0447\u0442\u043e-\u0442\u043e \u043f\u043e\u0439\u0434\u0435\u0442 \u043d\u0435 \u0442\u0430\u043a.<\/li>\n<li>\u041f\u0440\u0430\u0432\u043e. \u0423\u0441\u043b\u043e\u0432\u0438\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u0441\u0430\u0439\u0442\u0430, \u0430\u0432\u0442\u043e\u0440\u0441\u043a\u0438\u0435 \u043f\u0440\u0430\u0432\u0430 \u043d\u0430 \u043a\u043e\u043d\u0442\u0435\u043d\u0442 \u0438 \u0437\u0430\u043a\u043e\u043d\u043e\u0434\u0430\u0442\u0435\u043b\u044c\u0441\u0442\u0432\u043e \u043e \u043f\u0435\u0440\u0441\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 (\u0432 \u0420\u0424 &#8212; 152-\u0424\u0417) \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u044e\u0442\u0441\u044f \u0438 \u043d\u0430 \u0441\u043e\u0431\u0440\u0430\u043d\u043d\u044b\u0435 \u0434\u0430\u043d\u043d\u044b\u0435. \u041f\u0443\u0431\u043b\u0438\u0447\u043d\u0430\u044f \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0441\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u043d\u0435 \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442, \u0447\u0442\u043e \u0434\u0430\u043d\u043d\u044b\u0435 \u043c\u043e\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u044b\u0432\u0430\u0442\u044c \u0438\u043b\u0438 \u0441\u043e\u0431\u0438\u0440\u0430\u0442\u044c \u043f\u0435\u0440\u0441\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u0432\u0435\u0434\u0435\u043d\u0438\u044f. \u0421\u043f\u043e\u0440\u043d\u044b\u0435 \u0441\u043b\u0443\u0447\u0430\u0438 &#8212; \u043a \u044e\u0440\u0438\u0441\u0442\u0443, \u0430 \u043d\u0435 \u00ab\u043f\u043e \u043e\u0431\u0449\u0438\u043c \u0441\u043e\u043e\u0431\u0440\u0430\u0436\u0435\u043d\u0438\u044f\u043c\u00bb.<\/li>\n<\/ul>\n<h2 id=\"s8\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>\u041f\u0430\u0440\u0441\u0438\u043d\u0433 \u0432 PHP &#8212; \u044d\u0442\u043e \u0441\u0432\u044f\u0437\u043a\u0430 \u00ab\u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 \u043f\u043e \u0441\u0435\u0442\u0438 + \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0435\u0435 HTML\u00bb; \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u0439\u0442\u0435 \u044d\u0442\u0438 \u0434\u0432\u0430 \u0448\u0430\u0433\u0430 \u0432 \u043a\u043e\u0434\u0435.<\/li>\n<li>\u0414\u043b\u044f \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0431\u0435\u0440\u0438\u0442\u0435 cURL (<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\">CURLOPT_RETURNTRANSFER<\/code>, \u043f\u0440\u043e\u0432\u0435\u0440\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\">=== false<\/code> \u0438 HTTP-\u043a\u043e\u0434\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\">file_get_contents<\/code> &#8212; \u0434\u043b\u044f \u0440\u0430\u0437\u043e\u0432\u044b\u0445 \u0447\u0442\u0435\u043d\u0438\u0439 \u043f\u0440\u0438 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u043d\u043e\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\">allow_url_fopen<\/code>.<\/li>\n<li>HTML \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0439\u0442\u0435 \u0447\u0435\u0440\u0435\u0437 <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\">DOMDocument<\/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\">DOMXPath<\/code> (\u0438\u043b\u0438 Symfony DomCrawler \u0434\u043b\u044f CSS-\u0441\u0435\u043b\u0435\u043a\u0442\u043e\u0440\u043e\u0432), \u0430 \u043d\u0435 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u0430\u043c\u0438: \u043d\u0430\u0438\u0432\u043d\u044b\u0439 regex \u043b\u043e\u043c\u0430\u0435\u0442\u0441\u044f \u043d\u0430 \u043a\u0430\u0432\u044b\u0447\u043a\u0430\u0445 \u0438 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u0438.<\/li>\n<li><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\">parse_url()<\/code> &#8212; \u044d\u0442\u043e \u0440\u0430\u0437\u0431\u043e\u0440 \u0441\u0442\u0440\u043e\u043a\u0438-\u0430\u0434\u0440\u0435\u0441\u0430, \u0430 \u043d\u0435 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b; \u043d\u0435 \u043f\u0443\u0442\u0430\u0439\u0442\u0435 \u0441 \u0432\u0435\u0431-\u0441\u043a\u0440\u0430\u043f\u0438\u043d\u0433\u043e\u043c.<\/li>\n<li>robots.txt, \u043f\u0430\u0443\u0437\u044b \u043c\u0435\u0436\u0434\u0443 \u0437\u0430\u043f\u0440\u043e\u0441\u0430\u043c\u0438, \u0447\u0435\u0441\u0442\u043d\u044b\u0439 User-Agent \u0438 \u043f\u0440\u0430\u0432\u043e\u0432\u044b\u0435 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u044f &#8212; \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u0430\u044f \u0447\u0430\u0441\u0442\u044c \u043f\u0430\u0440\u0441\u0435\u0440\u0430, \u0430 \u043d\u0435 \u043e\u043f\u0446\u0438\u044f.<\/li>\n<\/ul>\n<h2 id=\"s9\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<p>\u041f\u0430\u0440\u0441\u0438\u043d\u0433 &#8212; \u0440\u0430\u0431\u043e\u0447\u0438\u0439 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442 backend-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430: \u043d\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a\u0430\u0442\u0430\u043b\u043e\u0433\u043e\u0432, \u043c\u043e\u043d\u0438\u0442\u043e\u0440\u0438\u043d\u0433 \u0446\u0435\u043d, \u0441\u0431\u043e\u0440 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043b\u044f \u0430\u043d\u0430\u043b\u0438\u0442\u0438\u043a\u0438, \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u0438 \u043c\u0435\u0436\u0434\u0443 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u043c\u0438 \u0431\u0435\u0437 \u0433\u043e\u0442\u043e\u0432\u043e\u0433\u043e API. \u0412\u0441\u0435 \u044d\u0442\u043e \u0443\u043f\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u0432 \u0442\u0435 \u0436\u0435 \u043d\u0430\u0432\u044b\u043a\u0438 &#8212; HTTP-\u0437\u0430\u043f\u0440\u043e\u0441\u044b, \u0440\u0430\u0437\u0431\u043e\u0440 HTML \u0438 \u0430\u043a\u043a\u0443\u0440\u0430\u0442\u043d\u0430\u044f \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043e\u0448\u0438\u0431\u043e\u043a \u0438 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043e\u043a.<\/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>\u0421\u0438\u0441\u0442\u0435\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u044d\u0442\u0438 \u0442\u0435\u043c\u044b (cURL, \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 DOM, \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0435 \u0441 \u0432\u043d\u0435\u0448\u043d\u0438\u043c\u0438 \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u043c\u0438, \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e HTTP) \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u044e\u0442 \u043d\u0430 \u043a\u0443\u0440\u0441\u0435 <a href=\"https:\/\/otus.ru\/lessons\/razrabotchik-php\/?int_article=parsing-v-php-chto-nuzhno-znat-novichkam&amp;int_place=article&amp;int_variant=v1\">\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u043d\u0430 PHP<\/a>. \u041f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043f\u043e\u0434\u0430\u0447\u0438, \u043f\u0440\u0435\u0436\u0434\u0435 \u0447\u0435\u043c \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0442\u044c \u0440\u0435\u0448\u0435\u043d\u0438\u0435, \u0443\u0434\u043e\u0431\u043d\u043e \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=parsing-v-php-chto-nuzhno-znat-novichkam&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445<\/a> &#8212; \u044d\u0442\u043e \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0435 \u0437\u0430\u043d\u044f\u0442\u0438\u044f \u043f\u043e \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u043c \u0442\u0435\u043c\u0430\u043c.<\/p>\n<\/div>\n<h2 id=\"s10\">FAQ<\/h2>\n<p><strong>\u041a\u0430\u043a \u043f\u0430\u0440\u0441\u0438\u0442\u044c \u0441\u0430\u0439\u0442, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0434\u0433\u0440\u0443\u0436\u0430\u0435\u0442 \u0434\u0430\u043d\u043d\u044b\u0435 \u0447\u0435\u0440\u0435\u0437 JavaScript?<\/strong><br \/>\ncURL \u0438 DOMDocument \u0432\u0438\u0434\u044f\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0439 HTML \u0438 \u043d\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u044e\u0442 JS. \u0415\u0441\u043b\u0438 \u043a\u043e\u043d\u0442\u0435\u043d\u0442 \u0434\u043e\u0440\u0438\u0441\u043e\u0432\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0441\u043a\u0440\u0438\u043f\u0442\u0430\u043c\u0438, \u0438\u0449\u0438\u0442\u0435 \u0437\u0430\u043f\u0440\u043e\u0441 \u043a API \u0432 \u043f\u0430\u043d\u0435\u043b\u0438 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0430 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 (\u0432\u043a\u043b\u0430\u0434\u043a\u0430 Network) \u0438 \u043e\u0431\u0440\u0430\u0449\u0430\u0439\u0442\u0435\u0441\u044c \u043a \u043d\u0435\u043c\u0443 \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e, \u043b\u0438\u0431\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 headless-\u0431\u0440\u0430\u0443\u0437\u0435\u0440 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0447\u0435\u0440\u0435\u0437 Chrome DevTools Protocol).<\/p>\n<p><strong>\u0427\u0442\u043e \u0434\u0435\u043b\u0430\u0442\u044c, \u0435\u0441\u043b\u0438 \u0441\u0435\u0440\u0432\u0435\u0440 \u043e\u0442\u0434\u0430\u0435\u0442 403 \u0438\u043b\u0438 \u0431\u043b\u043e\u043a\u0438\u0440\u0443\u0435\u0442 \u043f\u0430\u0440\u0441\u0435\u0440?<\/strong><br \/>\n\u041f\u0440\u043e\u0432\u0435\u0440\u044c\u0442\u0435 User-Agent \u0438 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0438, \u0441\u043d\u0438\u0437\u044c\u0442\u0435 \u0447\u0430\u0441\u0442\u043e\u0442\u0443 \u0437\u0430\u043f\u0440\u043e\u0441\u043e\u0432, \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0438\u0442\u0435 robots.txt. \u0415\u0441\u043b\u0438 \u0434\u043e\u0441\u0442\u0443\u043f \u0437\u0430\u043a\u0440\u044b\u0442 \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u043d\u043e &#8212; \u044d\u0442\u043e \u0441\u0438\u0433\u043d\u0430\u043b, \u0447\u0442\u043e \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0441\u0431\u043e\u0440 \u0437\u0434\u0435\u0441\u044c \u043d\u0435 \u043f\u0440\u0438\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442\u0441\u044f; \u0438\u0449\u0438\u0442\u0435 \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 API \u0438\u043b\u0438 \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0432\u043b\u0430\u0434\u0435\u043b\u044c\u0446\u0430.<\/p>\n<p><strong>\u041e\u0442\u0432\u0435\u0442 \u043f\u0440\u0438\u0445\u043e\u0434\u0438\u0442 \u00ab\u043a\u0440\u0430\u043a\u043e\u0437\u044f\u0431\u0440\u0430\u043c\u0438\u00bb &#8212; \u043a\u0430\u043a \u0447\u0438\u043d\u0438\u0442\u044c \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043a\u0443?<\/strong><br \/>\n\u0421\u043c\u043e\u0442\u0440\u0438\u0442\u0435 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\u043f\u0440\u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0435.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041f\u0430\u0440\u0441\u0438\u043d\u0433 \u0432 PHP &#8212; \u044d\u0442\u043e \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u0435 \u0432\u0435\u0431-\u0441\u0442\u0440\u0430\u043d\u0438\u0446\u044b \u043f\u043e \u0441\u0435\u0442\u0438 \u0438 \u0438\u0437\u0432\u043b\u0435\u0447\u0435\u043d\u0438\u0435 \u0438\u0437 \u0435\u0435 HTML \u043d\u0443\u0436\u043d\u044b\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0441\u043a\u0440\u0438\u043f\u0442\u043e\u043c \u043d\u0430 PHP. \u041d\u0438\u0436\u0435 &#8212; \u0440\u0430\u0431\u043e\u0447\u0430\u044f \u0446\u0435\u043f\u043e\u0447\u043a\u0430 \u00ab\u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0443 -&gt; \u0440\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c \u0440\u0430\u0437\u043c\u0435\u0442\u043a\u0443 -&gt; \u0432\u044b\u0442\u0430\u0449\u0438\u0442\u044c \u043d\u0443\u0436\u043d\u044b\u0435 \u0443\u0437\u043b\u044b\u00bb, \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u043d\u0430 cURL \u0438 DOMDocument, \u0447\u0435\u0441\u0442\u043d\u0430\u044f \u0433\u0440\u0430\u043d\u0438\u0446\u0430 \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043d\u044b\u0445 \u0432\u044b\u0440\u0430\u0436\u0435\u043d\u0438\u0439 \u0438 \u043f\u0440\u0430\u0432\u0438\u043b\u0430, \u0431\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043f\u0430\u0440\u0441\u0435\u0440 \u0431\u044b\u0441\u0442\u0440\u043e \u0443\u043f\u0440\u0435\u0442\u0441\u044f \u0432 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u043a\u0443. \u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u0422\u0440\u0438 \u0440\u0430\u0437\u043d\u044b\u0445 \u0441\u043c\u044b\u0441\u043b\u0430 [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":2995,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[45],"class_list":["post-2994","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-polza","tag-php"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041f\u0430\u0440\u0441\u0438\u043d\u0433 \u0432 PHP \u043f\u043e \u0448\u0430\u0433\u0430\u043c: \u043f\u043e\u043b\u0443\u0447\u0430\u0435\u043c HTML \u0447\u0435\u0440\u0435\u0437 cURL, \u0440\u0430\u0437\u0431\u0438\u0440\u0430\u0435\u043c DOMDocument \u0438 XPath, \u0438\u0437\u0432\u043b\u0435\u043a\u0430\u0435\u043c \u0434\u0430\u043d\u043d\u044b\u0435, \u043a\u043e\u0433\u0434\u0430 \u0443\u043c\u0435\u0441\u0442\u043d\u044b \u0440\u0435\u0433\u0443\u043b\u044f\u0440\u043a\u0438 \u0438 \u043a\u0430\u043a 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