{"id":28785,"date":"2024-01-03T10:40:54","date_gmt":"2023-07-09T05:37:10","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/"},"modified":"2025-08-12T10:05:36","modified_gmt":"2025-08-12T02:05:36","slug":"%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/","title":{"rendered":"\u5728WebArena\u4e0a\u7684Ubuntu 24"},"content":{"rendered":"<h1>\u603b\u7ed3<\/h1>\n<p>\u6211\u5728Webarena\u4e0a\u5c1d\u8bd5\u4e86Ubuntu 18.04\u3002 \u6211\u5c1d\u8bd5\u4e86PHP 7.2\u3002 \u6211\u5c1d\u8bd5\u4e86\u4f1a\u8bdd\u8ba4\u8bc1\u3002<\/p>\n<h1>\u767b\u5f55.php<\/h1>\n<pre class=\"post-pre\"><code>&lt;?php\r\n    session_start();\r\n    header ('Content-Type: text\/html; charset=Shift_JIS');\r\n?&gt;\r\n&lt;html&gt;\r\n&lt;head&gt;\r\n    &lt;meta http-equiv=\"Content-Type\" content=\"text\/html; charset=Shift_JIS\"&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n&lt;form action=\"index.php\" method=\"POST\"&gt;\r\n    \u30ed\u30b0\u30a4\u30f3ID\uff1a&lt;input type=\"text\" size=\"15\" name=\"fLoginID\"&gt;&lt;br&gt;\r\n    \u30d1\u30b9\u30ef\u30fc\u30c9\uff1a&lt;input type=\"password\" size=\"8\" name=\"fPassword\"&gt;&lt;br&gt;\r\n    &lt;input type=\"submit\" value=\"\u30ed\u30b0\u30a4\u30f3\"&gt;\r\n&lt;\/form&gt;\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;\r\n<\/code><\/pre>\n<h1>index.php \u7ffb\u8bd1\u4e3a\uff1a\u7d22\u5f15.php<\/h1>\n<pre class=\"post-pre\"><code>&lt;?php\r\n    session_start();\r\n    if ($_SERVER['REQUEST_METHOD'] === 'POST')\r\n    {\r\n        $fLoginID = $_POST['fLoginID'];\r\n        $fPassword = $_POST['fPassword'];\r\n        $db = new PDO(\"mysql:host=localhost;dbname=mydb;\", 'arena', 'pass');\r\n        $sql = \"SELECT pass FROM test where flag='1' AND ID='$fLoginID'\";\r\n        $res = $db-&gt;query($sql);\r\n        if ($res-&gt;rowCount() != 1)\r\n        {\r\n            header ('Content-Type: text\/html; charset=Shift_JIS');\r\n            print \"\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u9055\u3046\u3001\u3082\u3057\u304f\u306f\u30e6\u30fc\u30b6\u767b\u9332\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\";\r\n            print '&lt;a href=\"..\/\"&gt;\u3053\u3061\u3089\u304b\u3089\u767b\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002&lt;\/a&gt;';\r\n            session_destroy();\r\n            exit;\r\n        }\r\n        $user = $res-&gt;fetch();\r\n        if ($user[\"pass\"] != $fPassword)\r\n        {\r\n            header ('Content-Type: text\/html; charset=Shift_JIS');\r\n            print \"\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u9055\u3044\u307e\u3059\u3002\";\r\n            session_destroy();\r\n            exit;\r\n        }\r\n        $_SESSION['sLogin'] = \"ok\";\r\n        $_SESSION['sId'] = $fLoginID;\r\n        header(\"Location: contents.php\");\r\n    }\r\n    else if ($_SESSION['sLogin'] &lt;&gt; \"ok\")\r\n    {\r\n        header(\"Location: login.php\");\r\n    }\r\n    else\r\n    {\r\n        header(\"Location: contents.php\");\r\n    }\r\n?&gt;\r\n<\/code><\/pre>\n<p>\u4ee5\u4e0a .<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u603b\u7ed3 \u6211\u5728Webarena\u4e0a\u5c1d\u8bd5\u4e86Ubuntu 18.04\u3002 \u6211\u5c1d\u8bd5\u4e86PHP 7.2\u3002 \u6211\u5c1d\u8bd5\u4e86\u4f1a\u8bdd\u8ba4\u8bc1\u3002 \u767b [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-28785","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5728WebArena\u4e0a\u7684Ubuntu 24 - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728webarena\u4e0a\u7684ubuntu-24-4\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5728WebArena\u4e0a\u7684Ubuntu 24\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u5728webarena\u4e0a\u7684ubuntu-24-4\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-09T05:37:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-12T02:05:36+00:00\" \/>\n<meta name=\"author\" content=\"\u5b87, \u534e\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u5b87, \u534e\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/\",\"name\":\"\u5728WebArena\u4e0a\u7684Ubuntu 24 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-07-09T05:37:10+00:00\",\"dateModified\":\"2025-08-12T02:05:36+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/513018e4e121d3add1b7c5de8be21458\"},\"description\":\"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5728WebArena\u4e0a\u7684Ubuntu 24\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/513018e4e121d3add1b7c5de8be21458\",\"name\":\"\u5b87, \u534e\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/63cd45cbc05a35fc4ff7637a163c83c4962ef58d27472726c3a3e0c9c5194f0f?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/63cd45cbc05a35fc4ff7637a163c83c4962ef58d27472726c3a3e0c9c5194f0f?s=96&d=mm&r=g\",\"caption\":\"\u5b87, \u534e\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/yuhua\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u5728WebArena\u4e0a\u7684Ubuntu 24 - Blog - Silicon Cloud","description":"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0","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:\/\/www.silicloud.com\/zh\/blog\/\u5728webarena\u4e0a\u7684ubuntu-24-4\/","og_locale":"zh_CN","og_type":"article","og_title":"\u5728WebArena\u4e0a\u7684Ubuntu 24","og_description":"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u5728webarena\u4e0a\u7684ubuntu-24-4\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-07-09T05:37:10+00:00","article_modified_time":"2025-08-12T02:05:36+00:00","author":"\u5b87, \u534e","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u5b87, \u534e","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/","name":"\u5728WebArena\u4e0a\u7684Ubuntu 24 - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-07-09T05:37:10+00:00","dateModified":"2025-08-12T02:05:36+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/513018e4e121d3add1b7c5de8be21458"},"description":"\u5173\u4e8e\u5728WebArena\u4e0a\u7684Ubuntu 24\u7684\u6280\u672f\u6587\u7ae0","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u5728WebArena\u4e0a\u7684Ubuntu 24"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/513018e4e121d3add1b7c5de8be21458","name":"\u5b87, \u534e","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/63cd45cbc05a35fc4ff7637a163c83c4962ef58d27472726c3a3e0c9c5194f0f?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/63cd45cbc05a35fc4ff7637a163c83c4962ef58d27472726c3a3e0c9c5194f0f?s=96&d=mm&r=g","caption":"\u5b87, \u534e"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/yuhua\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8webarena%e4%b8%8a%e7%9a%84ubuntu-24-4\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/28785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=28785"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/28785\/revisions"}],"predecessor-version":[{"id":99464,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/28785\/revisions\/99464"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=28785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=28785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=28785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}