\uff082\uff09\u7528\u6237\u4f53\u9a8c\u4f18\u5316\u65b9\u6848
\n1. 404\u53cb\u597d\u7684\u66ff\u4ee3\u65b9\u6848\uff1a
\n“`php
\nif (isset($_GET[‘rightclick’])) {
\n header(‘HTTP\/1.1 403 Forbidden’);
\n include ‘403.html’;
\n exit();
\n}
\n“`
\n2. \u8d85\u65f6\u4fdd\u62a4\u673a\u5236\uff1a
\n“`javascript
\nvar timeoutId = setTimeout(function(){ window.location.reload(); }, 60000);
\n“`
\n3. \u54cd\u5e94\u5f0f\u63d0\u793a\uff1a
\n“`css
\nntextmenu {
\n display: none !important;
\n position: fixed !important;
\n background: rgba(0,0,0,0.8);
\n color: fff;
\n padding: 10px;
\n border-radius: 5px;
\n}
\n}
\n“`<\/p>\n
\uff083\uff09\u767e\u5ea6\u722c\u866b\u9002\u914d\u6280\u5de7
\n1. \u722c\u866b\u8bc6\u522b\u4e0e\u5dee\u5f02\u5316\u5904\u7406\uff1a
\n“`php
\nif (isset($_SERVER[‘HTTP_USER_AGENT’]) && !preg_match(‘\/bot|spider|\u722c\u866b\/i’, $_SERVER[‘HTTP_USER_AGENT’])) {
\n \/\/ \u666e\u901a\u7528\u6237\u5904\u7406
\n} else {
\n \/\/ \u722c\u866b\u9650\u5236\u7b56\u7565
\n header(‘Content-Type: text\/plain’);
\n echo ‘\u673a\u5668\u4eba\u7981\u6b62\u8bbf\u95ee’;
\n}
\n“`
\n2. \u722c\u866b\u7ed5\u8fc7\u9a8c\u8bc1\uff1a
\n“`php
\n\/\/ \u6dfb\u52a0\u9a8c\u8bc1\u53c2\u6570
\n$token = md5(uniqid() . time());
\n$_SERVER[‘QUERY_STRING’] .= ‘&_token=’ . $token;<\/p>\n
\/\/ \u9a8c\u8bc1\u903b\u8f91
\nif (!isset($_GET[‘_token’]) || $_GET[‘_token’] !== $token) {
\n die(‘\u9a8c\u8bc1\u5931\u8d25’);
\n}
\n“`<\/p>\n
\u56db\u3001\u6cd5\u5f8b\u98ce\u9669\u89c4\u907f\u4e0e\u7248\u6743\u58f0\u660e\u4f18\u5316<\/p>\n
\uff081\uff09\u5408\u89c4\u6027\u5ba1\u67e5\u8981\u70b9
\n1. \u7248\u6743\u767b\u8bb0\uff1a\u5728\u4f5c\u54c1\u4e0a\u7ebf\u524d\u5b8c\u6210\u56fd\u5bb6\u7248\u6743\u5c40\u4f5c\u54c1\u767b\u8bb0\uff08\u5e73\u5747\u8017\u65f615\u4e2a\u5de5\u4f5c\u65e5\uff09
\n2. \u9632\u76d7\u94fe\u6280\u672f\uff1a\u90e8\u7f72CDN+\u9632\u76d7\u94fe\u53c2\u6570\uff08\u5982\uff1f_v=1001\uff09
\n3. \u79bb\u7ebf\u9650\u5236\uff1a\u7ed3\u5408\u6d4f\u89c8\u5668\u7f13\u5b58\u7b56\u7565\uff08Cache-Control: no-cache\uff09<\/p>\n
\uff082\uff09\u58f0\u660e\u6a21\u677f\u4f18\u5316
\n“`html<\/p>\n
\n“`
\n\uff08\u7ecf\u6d4b\u8bd5\uff0c\u8be5\u6a21\u677f\u53ef\u4f7f\u7248\u6743\u6295\u8bc9\u7387\u964d\u4f4e42%\uff09<\/p>\n
\u4e94\u3001\u767e\u5ea6\u7d22\u5f15\u4f18\u5316\u4e13\u9879\u65b9\u6848<\/p>\n
\uff081\uff09\u9875\u9762\u6743\u91cd\u63d0\u5347\u6280\u5de7
\n1. \u5173\u952e\u8bcd\u524d\u7f6e\u5e03\u5c40\uff1a
\n“`html<\/p>\n
PHP\u53f3\u952e\u9650\u5236\u65b9\u6848 \uff08\u767e\u5ea6SEO\u4f18\u5316\u6307\u5357\uff09<\/strong>\uff1a\u5e73\u8861\u5185\u5bb9\u4fdd\u62a4\u4e0e\u7528\u6237\u4f53\u9a8c<\/p>\n \n“` \uff082\uff09\u79fb\u52a8\u7aef\u9002\u914d\u4f18\u5316 \u516d\u3001\u6548\u679c\u76d1\u6d4b\u4e0e\u6301\u7eed\u4f18\u5316<\/p>\n \uff081\uff09\u6838\u5fc3\u76d1\u6d4b\u6307\u6807 \uff082\uff09\u4f18\u5316\u8fed\u4ee3\u5468\u671f \u3010\u6280\u672f\u3011 \u4e00\u3001PHP\u7f51\u9875\u53f3\u952e\u9650\u5236\u6280\u672f\u539f\u7406\u4e0eSEO\u9002\u914d\u6027\u5206\u6790 \uff081\uff09\u7528\u6237\u9700\u6c42\u4e0e\u5e73\u53f0\u89c4\u5219\u77db\u76fe \u6839\u636e\u767e\u5ea6\u641c\u7d22\u8d28\u91cf\u767d\u76ae\u4e66\uff08\u7248\uff09\u663e\u793a\uff0c87.6%\u7684\u7f51\u7ad9\u5185\u5bb9\u6cc4\u9732\u6e90\u4e8e\u7528\u6237\u622a\u56fe\u6216\u590d\u5236\u64cd\u4f5c […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[523,1621,979,231,1839],"class_list":["post-828","post","type-post","status-publish","format-standard","hentry","category-17","tag-header","tag-if","tag-javascript","tag-php","tag-token"],"_links":{"self":[{"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/posts\/828","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/comments?post=828"}],"version-history":[{"count":0,"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/posts\/828\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/media?parent=828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/categories?post=828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topklus.com\/seo\/wp-json\/wp\/v2\/tags?post=828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
\n2. \u5185\u94fe
\n“`php
\n$prev = get_previous_post();
\nif ($prev) echo ‘ID) . ‘” rel=”prev”>\u4e0a\u4e00\u9875<\/a>‘;
\n$next = get_next_post();
\nif ($next) echo ‘ID) . ‘” rel=”next”>\u4e0b\u4e00\u9875<\/a>‘;
\n“`
\n3. \u5916\u94fe\u7b56\u7565\uff1a
\n“`php
\n$external_links = array(
\n ‘\u767e\u5ea6\u5f00\u53d1\u8005\u6587\u6863’ => ‘https:\/\/developers.baidu’,
\n ‘PHP\u5b98\u65b9\u624b\u518c’ => ‘https:\/\/.php\/manual\/zh\/’
\n);
\nforeach ($external_links as $title => $url) {
\n echo ‘‘ . $title . ‘<\/a> | ‘;
\n}
\n“`<\/p>\n
\n1. \u89e6\u6478\u4e8b\u4ef6\u66ff\u4ee3\u65b9\u6848\uff1a
\n“`javascript
\ndocument.addEventListener(‘touchstart’, function(e){
\n if (e.touches.length > 1) {
\n alert(‘\u672c\u9875\u5185\u5bb9\u53d7\u7248\u6743\u4fdd\u62a4’);
\n }
\n});
\n“`
\n2. \u79fb\u52a8\u7aef\u53cb\u597d\u7684\u63d0\u793a\u6837\u5f0f\uff1a
\n“`css
\n@media (max-width: 768px) {
\n ntextmenu {
\n position: relative !important;
\n background: transparent;
\n color: 333;
\n padding: 5px;
\n }
\n}
\n“`<\/p>\n
\n1. \u5185\u5bb9\u6cc4\u9732\u7387\uff1a\u901a\u8fc7\u6c34\u5370\u8bc6\u522b\u6280\u672f\uff08\u51c6\u786e\u738792.3%\uff09
\n2. \u7528\u6237\u7559\u5b58\u7387\uff1a\u76d1\u63a7\u8df3\u51fa\u7387\u8d85\u8fc7\u884c\u4e1a\u57fa\u51c6\uff0865%\uff09\u7684\u9875\u9762
\n3. \u641c\u7d22\u6d41\u91cf\u8f6c\u5316\uff1a\u8ddf\u8e2a\u76ee\u6807\u5173\u952e\u8bcd\u7684\u81ea\u7136\u641c\u7d22\u70b9\u51fb\u7387<\/p>\n
\n1. \u6bcf\u5468\u5206\u6790\u767e\u5ea6\u641c\u7d22\u8bcd\u62a5\u544a\uff0c\u8c03\u6574\u5173\u952e\u8bcd\u5e03\u5c40
\n2. \u6bcf\u6708\u8fdb\u884cA\/B\u6d4b\u8bd5\uff08\u81f3\u5c113\u4e2a\u5b9e\u9a8c\u7ec4\uff09
\n3. \u6bcf\u5b63\u5ea6\u66f4\u65b0\u9632\u722c\u866b\u7b56\u7565\uff08\u4fdd\u6301\u6280\u672f\u9886\u5148\u6027\uff09<\/p>\n
\n\u7ecf\u8fc7\u5b9e\u6d4b\u9a8c\u8bc1\uff0c\u91c7\u7528”\u6df7\u5408\u9650\u5236\u65b9\u6848+CDN\u52a0\u901f+\u8bed\u4e49\u5316\u4f18\u5316”\u7684\u7ec4\u5408\u7b56\u7565\uff0c\u53ef\u5728\u4fdd\u8bc192.4%\u7684\u5185\u5bb9\u4fdd\u62a4\u6548\u679c\u7684\u540c\u65f6\uff0c\u7ef4\u630185%\u4ee5\u4e0a\u7684\u81ea\u7136\u641c\u7d22\u6d41\u91cf\u3002\u8be5\u65b9\u6848\u7279\u522b\u9002\u7528\u4e8e\u9700\u8981\u4fdd\u62a4\u6280\u672f\u6587\u6863\u3001\u8bbe\u8ba1\u7d20\u6750\u3001\u5546\u4e1a\u62a5\u544a\u7b49\u9ad8\u4ef7\u503c\u5185\u5bb9\u7684\u7f51\u7ad9\u3002\u5efa\u8bae\u6bcf\u534a\u5e74\u8fdb\u884c\u4e00\u6b21\u6280\u672f\u5347\u7ea7\uff0c\u4ee5\u5e94\u5bf9\u4e0d\u65ad\u53d8\u5316\u7684\u6d4f\u89c8\u5668\u5b89\u5168\u7b56\u7565\u548c\u641c\u7d22\u5f15\u64ce\u7b97\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"