{"id":12414,"date":"2013-07-01T09:19:00","date_gmt":"2013-07-01T09:19:00","guid":{"rendered":"https:\/\/kiencang.net\/2013\/07\/01\/ket-noi-co-so-du-lieu-mysql-voi-php-de-chay-thu-tai-localhost\/"},"modified":"2013-07-01T09:19:00","modified_gmt":"2013-07-01T09:19:00","slug":"ket-noi-co-so-du-lieu-mysql-voi-php-de-chay-thu-tai-localhost","status":"publish","type":"post","link":"https:\/\/kiencang.net\/ket-noi-co-so-du-lieu-mysql-voi-php-de-chay-thu-tai-localhost\/","title":{"rendered":"K\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u MySQL v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost"},"content":{"rendered":"\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 code m\u1eabu \u0111\u1ec3 k\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u (database) v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>&lt;?php\n$dsn = 'mysql:host=localhost;dbname=ten_co_so_du_lieu';\n$username = 'root';\n$password = '';\n$db = new PDO($dsn, $username, $password);\n?&gt;<\/code><\/pre>\n\n\n\n<p>Gi\u1ea3i th\u00edch:<\/p>\n\n\n\n<ul><li><code>mysql:host=localhost<\/code>: Ch\u1ec9 ra \u0111\u1ecba ch\u1ec9 host c\u1ee7a d\u1eef li\u1ec7u MySQL. V\u00ec b\u1ea1n \u0111ang ch\u1ea1y th\u1eed tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n n\u00ean b\u1ea1n \u0111\u1ec3 l\u00e0 localhost, trong tr\u01b0\u1eddng h\u1ee3p ch\u1ea1y tr\u00ean hosting m\u00e0 b\u1ea1n thu\u00ea th\u00ec ph\u1ea3i \u0111\u1ed5i t\u00ean t\u01b0\u01a1ng \u1ee9ng.<\/li><li><code>dbname=ten_co_so_du_lieu<\/code>: B\u1ea1n \u0111i\u1ec1n t\u00ean c\u1ee7a c\u01a1 s\u1edf d\u1eef li\u1ec7u b\u1ea1n mu\u1ed1n k\u1ebft n\u1ed1i.<\/li><li><code>username<\/code> \u0111\u1ec3 l\u00e0 <code>root<\/code> v\u00e0 <code>pass<\/code> \u0111\u1ec3 l\u00e0 r\u1ed7ng. L\u01b0u \u00fd l\u00e0 v\u00ec b\u1ea1n \u0111ang ch\u1ea1y th\u1eed tr\u00ean localhost n\u00ean kh\u00f4ng c\u1ea7n b\u1ea3o m\u1eadt th\u00ec pass m\u1edbi \u0111\u1ec3 r\u1ed7ng. Khi ch\u1ea1y tr\u00ean hosting th\u00ec b\u1ea1n kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p \u0111\u1ec3 pass r\u1ed7ng &#8211; v\u00ec n\u1ebfu \u0111\u1ec3 r\u1ed7ng ng\u01b0\u1eddi kh\u00e1c c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp CSDL.<\/li><li><code>$db = new PDO($dsn, $username, $password)<\/code>: \u0110\u00e2y l\u00e0 code t\u1ea1o PDO (PHP Data Objects) &#8211; PHP 5.0 tr\u1edf l\u00ean \u0111\u1ec1u c\u00f3 h\u1ed7 tr\u1ee3.<\/li><\/ul>\n","protected":false},"excerpt":{"rendered":"<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 code m\u1eabu \u0111\u1ec3 k\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u (database) v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost: Gi\u1ea3i th\u00edch: mysql:host=localhost: Ch\u1ec9 ra \u0111\u1ecba ch\u1ec9 host c\u1ee7a d\u1eef li\u1ec7u MySQL. V\u00ec b\u1ea1n \u0111ang ch\u1ea1y th\u1eed tr\u00ean m\u00e1y t\u00ednh c\u00e1 nh\u00e2n n\u00ean b\u1ea1n \u0111\u1ec3 l\u00e0 localhost, trong tr\u01b0\u1eddng h\u1ee3p ch\u1ea1y tr\u00ean hosting m\u00e0 b\u1ea1n &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[238],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>K\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u MySQL v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost &#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\/ket-noi-co-so-du-lieu-mysql-voi-php-de-chay-thu-tai-localhost\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u MySQL v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost &#8226; Ki\u1ebfn c\u00e0ng\" \/>\n<meta property=\"og:description\" content=\"D\u01b0\u1edbi \u0111\u00e2y l\u00e0 code m\u1eabu \u0111\u1ec3 k\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u (database) v\u1edbi PHP \u0111\u1ec3 ch\u1ea1y th\u1eed t\u1ea1i Localhost: Gi\u1ea3i th\u00edch: mysql:host=localhost: Ch\u1ec9 ra \u0111\u1ecba ch\u1ec9 host c\u1ee7a d\u1eef li\u1ec7u MySQL. 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