{"id":2658,"date":"2016-06-24T05:40:56","date_gmt":"2016-06-24T05:40:56","guid":{"rendered":"https:\/\/kiencang.net\/?p=2658"},"modified":"2016-06-24T05:40:56","modified_gmt":"2016-06-24T05:40:56","slug":"the-keygen-trong-html","status":"publish","type":"post","link":"https:\/\/kiencang.net\/the-keygen-trong-html\/","title":{"rendered":"Th\u1ebb keygen trong HTML"},"content":{"rendered":"\n<h3 class=\"wp-block-heading\">V\u00ed d\u1ee5<\/h3>\n\n\n\n<p>M\u1ed9t form v\u1edbi tr\u01b0\u1eddng keygen:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;form action=\"demo_keygen.php\" method=\"get\">\nT\u00ean ng\u01b0\u1eddi d\u00f9ng: &lt;input type=\"text\" name=\"usr_name\">\nM\u00e3 ho\u00e1: &lt;keygen name=\"security\">\n&lt;input type=\"submit\">\n&lt;\/form><\/code><\/pre>\n\n\n\n<p>K\u1ebft qu\u1ea3:<\/p>\n\n\n\n<form action=\"#\" method=\"get\">T\u00ean ng\u01b0\u1eddi d\u00f9ng: <input name=\"usr_name\" type=\"text\"><br>M\u00e3 ho\u00e1: <br><input type=\"submit\"><\/form>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_60 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\" role=\"button\"><label for=\"item-6577d6a456330\" ><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input aria-label=\"Toggle\" aria-label=\"item-6577d6a456330\"  type=\"checkbox\" id=\"item-6577d6a456330\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/#Dinh_nghia_va_cach_dung\" title=\"\u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng\">\u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/#Trinh_duyet_ho_tro\" title=\"Tr\u00ecnh duy\u1ec7t h\u1ed7 tr\u1ee3\">Tr\u00ecnh duy\u1ec7t h\u1ed7 tr\u1ee3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/#Khac_biet_giua_HTML_401_va_HTML5\" title=\"Kh\u00e1c bi\u1ec7t gi\u1eefa HTML 4.01 v\u00e0 HTML5\">Kh\u00e1c bi\u1ec7t gi\u1eefa HTML 4.01 v\u00e0 HTML5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/#Cac_thuoc_tinh\" title=\"C\u00e1c thu\u1ed9c t\u00ednh\">C\u00e1c thu\u1ed9c t\u00ednh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/#Thiet_lap_CSS_mac_dinh\" title=\"Thi\u1ebft l\u1eadp CSS m\u1eb7c \u0111\u1ecbnh\">Thi\u1ebft l\u1eadp CSS m\u1eb7c \u0111\u1ecbnh<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Dinh_nghia_va_cach_dung\"><\/span>\u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Th\u1ebb &lt;keygen&gt; ch\u1ec9 \u0111\u1ecbnh m\u1ed9t c\u1eb7p kho\u00e1 \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 s\u1eed d\u1ee5ng cho form.<\/p>\n\n\n\n<p>Khi form \u0111\u01b0\u1ee3c nh\u1ea5n submitt, m\u1ed9t kho\u00e1 ri\u00eang t\u01b0 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i local, v\u00e0 kho\u00e1 c\u00f4ng c\u1ed9ng \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn server.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trinh_duyet_ho_tro\"><\/span>Tr\u00ecnh duy\u1ec7t h\u1ed7 tr\u1ee3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u00e1c con s\u1ed1 trong b\u1ea3ng x\u00e1c \u0111\u1ecbnh c\u00e1c phi\u00ean b\u1ea3n tr\u00ecnh duy\u1ec7t \u0111\u1ea7u ti\u00ean h\u1ed7 tr\u1ee3 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng c\u1ee7a ph\u1ea7n t\u1eed.<\/p>\n\n\n\n<figure class=\"wp-block-table browserref notranslate\"><table><tbody><tr><th>Th\u1ebb<\/th><th>&nbsp;Chrome<\/th><th>&nbsp;IE<\/th><th>&nbsp;FireFox<\/th><th>&nbsp;Safari<\/th><th>&nbsp;Opera<\/th><\/tr><tr><td>&lt;keygen&gt;<\/td><td>1.0<\/td><td>Kh\u00f4ng h\u1ed7 tr\u1ee3<\/td><td>1.0<\/td><td>1.2<\/td><td>3.0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Khac_biet_giua_HTML_401_va_HTML5\"><\/span>Kh\u00e1c bi\u1ec7t gi\u1eefa HTML 4.01 v\u00e0 HTML5<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Ph\u1ea7n t\u1eed &lt;keygen&gt; l\u00e0 ph\u1ea7n t\u1eed m\u1edbi trong HTML5<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cac_thuoc_tinh\"><\/span>C\u00e1c thu\u1ed9c t\u00ednh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table w3-table-all notranslate\"><table><tbody><tr><th>C\u00e1c thu\u1ed9c t\u00ednh<\/th><th>Gi\u00e1 tr\u1ecb<\/th><th>Description<\/th><\/tr><tr><td>autofocus<\/td><td>autofocus<\/td><td>Ch\u1ec9 \u0111\u1ecbnh ph\u1ea7n t\u1eed &lt;keygen&gt; n\u00ean t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c t\u1eadp trung (con tr\u1ecf chu\u1ed9t \u1edf v\u1ecb tr\u00ed \u0111\u00f3) khi trang \u0111\u01b0\u1ee3c t\u1ea3i<\/td><\/tr><tr><td>challenge<\/td><td>challenge<\/td><td>Ch\u1ec9 \u0111\u1ecbnh gi\u00e1 tr\u1ecb c\u1ee7a ph\u1ea7n t\u1eed &lt;keygent&gt; n\u00ean \u0111\u01b0\u1ee3c th\u1eed th\u00e1ch khi form \u0111\u01b0\u1ee3c submit (g\u1eedi \u0111i)<\/td><\/tr><tr><td>disabled<\/td><td>disabled<\/td><td>Ch\u1ec9 \u0111\u1ecbnh ph\u1ea7n t\u1eed &lt;keygen&gt; n\u00ean \u0111\u01b0\u1ee3c v\u00f4 hi\u1ec7u ho\u00e1<\/td><\/tr><tr><td>form<\/td><td><i>form_id<\/i><\/td><td>Ch\u1ec9 \u0111\u1ecbnh m\u1ed9t ho\u1eb7c nhi\u1ec1u form m\u00e0 ph\u1ea7n t\u1eed &lt;keygen&gt; thu\u1ed9c v\u1ec1<\/td><\/tr><tr><td>keytype<\/td><td>rsa<br>dsa<br>ec<\/td><td>Ch\u1ec9 \u0111\u1ecbnh c\u00e1c thu\u1eadt to\u00e1n b\u1ea3o m\u1eadt c\u1ee7a kho\u00e1<\/td><\/tr><tr><td>name<\/td><td><i>name<\/i><\/td><td>\u0110\u1ecbnh ngh\u0129a t\u00ean cho ph\u1ea7n t\u1eed &lt;keygen&gt;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thiet_lap_CSS_mac_dinh\"><\/span>Thi\u1ebft l\u1eadp CSS m\u1eb7c \u0111\u1ecbnh<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Kh\u00f4ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>V\u00ed d\u1ee5 M\u1ed9t form v\u1edbi tr\u01b0\u1eddng keygen: K\u1ebft qu\u1ea3: T\u00ean ng\u01b0\u1eddi d\u00f9ng: M\u00e3 ho\u00e1: \u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng Th\u1ebb &lt;keygen&gt; ch\u1ec9 \u0111\u1ecbnh m\u1ed9t c\u1eb7p kho\u00e1 \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 s\u1eed d\u1ee5ng cho form. Khi form \u0111\u01b0\u1ee3c nh\u1ea5n submitt, m\u1ed9t kho\u00e1 ri\u00eang t\u01b0 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i local, v\u00e0 kho\u00e1 c\u00f4ng c\u1ed9ng \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[235],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Th\u1ebb keygen trong HTML &#8226; Ki\u1ebfn c\u00e0ng<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/kiencang.net\/the-keygen-trong-html\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Th\u1ebb keygen trong HTML &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"V\u00ed d\u1ee5 M\u1ed9t form v\u1edbi tr\u01b0\u1eddng keygen: K\u1ebft qu\u1ea3: T\u00ean ng\u01b0\u1eddi d\u00f9ng: M\u00e3 ho\u00e1: \u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng Th\u1ebb &lt;keygen&gt; ch\u1ec9 \u0111\u1ecbnh m\u1ed9t c\u1eb7p kho\u00e1 \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 s\u1eed d\u1ee5ng cho form. Khi form \u0111\u01b0\u1ee3c nh\u1ea5n submitt, m\u1ed9t kho\u00e1 ri\u00eang t\u01b0 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i local, v\u00e0 kho\u00e1 c\u00f4ng c\u1ed9ng \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn &hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/kiencang.net\/the-keygen-trong-html\/\" \/>\n<meta property=\"og:site_name\" content=\"Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/anhducnguyen87\/\" \/>\n<meta property=\"article:published_time\" content=\"2016-06-24T05:40:56+00:00\" \/>\n<meta name=\"author\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"Nguy\u1ec5n \u0110\u1ee9c Anh\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 ph\u00fat\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Th\u1ebb keygen trong HTML &#8226; Ki\u1ebfn c\u00e0ng","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/kiencang.net\/the-keygen-trong-html\/","og_locale":"vi_VN","og_type":"article","og_title":"Th\u1ebb keygen trong HTML &#8226; Ki\u1ebfn c\u00e0ng","og_description":"V\u00ed d\u1ee5 M\u1ed9t form v\u1edbi tr\u01b0\u1eddng keygen: K\u1ebft qu\u1ea3: T\u00ean ng\u01b0\u1eddi d\u00f9ng: M\u00e3 ho\u00e1: \u0110\u1ecbnh ngh\u0129a v\u00e0 c\u00e1ch d\u00f9ng Th\u1ebb &lt;keygen&gt; ch\u1ec9 \u0111\u1ecbnh m\u1ed9t c\u1eb7p kho\u00e1 \u0111\u01b0\u1ee3c t\u1ea1o ra \u0111\u1ec3 s\u1eed d\u1ee5ng cho form. Khi form \u0111\u01b0\u1ee3c nh\u1ea5n submitt, m\u1ed9t kho\u00e1 ri\u00eang t\u01b0 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i local, v\u00e0 kho\u00e1 c\u00f4ng c\u1ed9ng \u0111\u01b0\u1ee3c g\u1eedi \u0111\u1ebfn &hellip;","og_url":"https:\/\/kiencang.net\/the-keygen-trong-html\/","og_site_name":"Ki\u1ebfn c\u00e0ng","article_author":"https:\/\/www.facebook.com\/anhducnguyen87\/","article_published_time":"2016-06-24T05:40:56+00:00","author":"Nguy\u1ec5n \u0110\u1ee9c Anh","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"Nguy\u1ec5n \u0110\u1ee9c Anh","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"2 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/kiencang.net\/the-keygen-trong-html\/","url":"https:\/\/kiencang.net\/the-keygen-trong-html\/","name":"Th\u1ebb keygen trong HTML &#8226; Ki\u1ebfn c\u00e0ng","isPartOf":{"@id":"https:\/\/kiencang.net\/#website"},"datePublished":"2016-06-24T05:40:56+00:00","dateModified":"2016-06-24T05:40:56+00:00","author":{"@id":"https:\/\/kiencang.net\/#\/schema\/person\/5e7e1a04d8d1218ad8c421ba43d25c16"},"breadcrumb":{"@id":"https:\/\/kiencang.net\/the-keygen-trong-html\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/kiencang.net\/the-keygen-trong-html\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/kiencang.net\/the-keygen-trong-html\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/kiencang.net\/"},{"@type":"ListItem","position":2,"name":"Th\u1ebb keygen trong HTML"}]},{"@type":"WebSite","@id":"https:\/\/kiencang.net\/#website","url":"https:\/\/kiencang.net\/","name":"Ki\u1ebfn c\u00e0ng","description":"\u00d4m l\u00fd thuy\u1ebft, h\u00f4n th\u1ef1c h\u00e0nh","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/kiencang.net\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/kiencang.net\/#\/schema\/person\/5e7e1a04d8d1218ad8c421ba43d25c16","name":"Nguy\u1ec5n \u0110\u1ee9c Anh","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/kiencang.net\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6d71f9b89393952a8382e30dad26c1ec?s=96&d=monsterid&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6d71f9b89393952a8382e30dad26c1ec?s=96&d=monsterid&r=g","caption":"Nguy\u1ec5n \u0110\u1ee9c Anh"},"description":"Sinh n\u0103m 1987, t\u1ed1t nghi\u1ec7p Cao \u0111\u1eb3ng th\u1ef1c h\u00e0nh FPT qu\u00e3ng 2014, chuy\u00ean ng\u00e0nh Thi\u1ebft k\u1ebf website. T\u00f4i th\u00edch Content, SEO, Ads, T\u0103ng t\u1ed1c website v\u00e0 Th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed. B\u00ean c\u1ea1nh b\u00e0i t\u1ef1 vi\u1ebft, t\u00f4i c\u0169ng d\u1ecbch nhi\u1ec1u n\u1ed9i dung th\u00fa v\u1ecb c\u1ee7a c\u00e1c t\u00e1c gi\u1ea3 kh\u00e1c nhau. FB c\u00e1 nh\u00e2n: facebook.com\/anhducnguyen87. Email li\u00ean h\u1ec7: guiemailchotoi@gmail.com","sameAs":["https:\/\/www.facebook.com\/anhducnguyen87\/"],"url":"https:\/\/kiencang.net\/author\/admin\/"}]}},"_links":{"self":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts\/2658"}],"collection":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/comments?post=2658"}],"version-history":[{"count":0,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/posts\/2658\/revisions"}],"wp:attachment":[{"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/media?parent=2658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/categories?post=2658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kiencang.net\/wp-json\/wp\/v2\/tags?post=2658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}