{"id":983,"date":"2023-01-09T13:01:22","date_gmt":"2023-01-09T18:01:22","guid":{"rendered":"https:\/\/carloscarvajal.co\/?p=983"},"modified":"2023-01-24T23:21:52","modified_gmt":"2023-01-25T04:21:52","slug":"conexion-php-y-mysql-sencillo","status":"publish","type":"post","link":"https:\/\/carloscarvajal.co\/conexion-php-y-mysql-sencillo\/","title":{"rendered":"Conexi\u00f3n PHP y MySQL (Sencillo)"},"content":{"rendered":"\n<p>Todos nos hemos encontrado con empezar a programar o simplemente usar un sitio web que alguien m\u00e1s hizo para aprender ya sea PHP y\/o MySQL, modificando algo para que se vea mejor entre otras cosas.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>El l\u00edo est\u00e1 d\u00f3nde empezar, entonces \u00e9sta es una gu\u00eda muy b\u00e1sica y paso a paso para crear, importar y conectar a una Base de Datos MySQL:<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p>En PHP hacemos lo siguiente:<\/p>\n\n\n\n<p><\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"php\" class=\"language-php\">&lt;?php\n  $servername = \"localhost\"; \/\/Localhost, url o IP\n  $username = \"usuario\";\n  $password = \"contrase\u00f1a\";\n\n  \/\/ Crear la conexi\u00f3n\n  $conn = mysqli_connect($servername, $username, $password);\n\n  \/\/ Verificar la conexi\u00f3n\n  if (!$conn) {\n      die(\"Fall\u00f3 la conexi\u00f3n: \" . mysqli_connect_error());\n  }\n\n  \/\/ Puedes mostrar informaci\u00f3n en esta l\u00ednea o comentarla si no deseas ning\u00fan texto en el c\u00f3digo\n  echo \"Conexi\u00f3n Correcta!!\";\n?&gt;<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<p>En mySQL creamos la tabla si esta no existe:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"sql\" class=\"language-sql\">CREATE TABLE nombre_tabla (\n  id_tabla INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY,\n  nombre VARCHAR(30) NOT NULL,\n  apellido VARCHAR(30) NOT NULL,\n  correo VARCHAR(50),\n  fecha_registro TIMESTAMP\n)<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>C\u00f3digo sencillo para hacer una conexi\u00f3n a la base de datos mySQL desde PHP<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"aside","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[52],"tags":[],"class_list":["post-983","post","type-post","status-publish","format-aside","hentry","category-desarrollo-web","post_format-post-format-aside"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.8 - 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