{"id":237,"date":"2024-05-21T10:01:22","date_gmt":"2024-05-21T08:01:22","guid":{"rendered":"https:\/\/blog.sutilweb.eu\/?page_id=237"},"modified":"2024-05-21T10:01:22","modified_gmt":"2024-05-21T08:01:22","slug":"50-html-encoding-character-sets","status":"publish","type":"page","link":"https:\/\/sutilweb.eu\/index.php\/lenguajes\/html5\/html5-manual\/50-html-encoding-character-sets\/","title":{"rendered":"50. HTML Encoding (Character Sets)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Para mostrar una p\u00e1gina <strong>HTML<\/strong> correctamente, un navegador web debe saber qu\u00e9 juego de caracteres usar.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">De ASCII a UTF-8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASCII<\/strong> fue el primer est\u00e1ndar de codificaci\u00f3n de caracteres. <strong>ASCII<\/strong> defini\u00f3 128 caracteres diferentes que podr\u00edan usarse en Internet: n\u00fameros (0-9), letras inglesas (A-Z) y algunos caracteres especiales como ! $ + &#8211; ( ) @ &lt; &gt; .<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ISO-8859-1<\/strong> era el conjunto de caracteres predeterminado para <strong>HTML 4<\/strong>. Este conjunto de caracteres admit\u00eda 256 c\u00f3digos de caracteres diferentes. <strong>HTML 4<\/strong> tambi\u00e9n admit\u00eda <strong>UTF-8<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ANSI<\/strong> (Windows-1252) era el juego de caracteres original de Windows. <strong>ANSI<\/strong> es id\u00e9ntico a <strong>ISO-8859-1<\/strong>, excepto que <strong>ANSI<\/strong> tiene 32 caracteres adicionales.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La especificaci\u00f3n <strong>HTML5<\/strong> alienta a los desarrolladores web a utilizar el conjunto de caracteres <strong>UTF-8<\/strong>, que cubre casi todos los caracteres y s\u00edmbolos del mundo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">El atributo HTML charset<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Para mostrar una p\u00e1gina <strong>HTML<\/strong> correctamente, un navegador web debe conocer el juego de caracteres utilizado en la p\u00e1gina. Esto se especifica en la etiqueta &lt;meta&gt;:<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;meta&nbsp;charset=\"UTF-8\"&gt;<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>Para mostrar una p\u00e1gina HTML correctamente, un navegador web debe saber qu\u00e9 juego de caracteres usar. De ASCII a UTF-8 ASCII fue&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":41,"menu_order":49,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","footnotes":""},"class_list":["post-237","page","type-page","status-publish","hentry"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"Sutil Web","author_link":"https:\/\/sutilweb.eu\/index.php\/author\/sutilweb\/"},"uagb_comment_info":0,"uagb_excerpt":"Para mostrar una p\u00e1gina HTML correctamente, un navegador web debe saber qu\u00e9 juego de caracteres usar. De ASCII a UTF-8 ASCII fue...","_links":{"self":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/237","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/comments?post=237"}],"version-history":[{"count":2,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/237\/revisions"}],"predecessor-version":[{"id":239,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/237\/revisions\/239"}],"up":[{"embeddable":true,"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/pages\/41"}],"wp:attachment":[{"href":"https:\/\/sutilweb.eu\/index.php\/wp-json\/wp\/v2\/media?parent=237"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}