¿Cuáles son los elementos y atributos de XHTML?
Un documento XHTML debe tener una declaración XHTML. Los elementos , , y
también deben estar presentes, y el atributo xmlns en <html> debe especificar el espacio de nombres xml para el documento.</div>
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¿Por qué XHTML es un lenguaje más estricto que HTML? Justifique.
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<div class="accordion__panel-body" role="tabpanel" data-qa-tag="faq-tab-4-content">XHTML fue desarrollado para hacer que HTML sea más extensible y flexible para trabajar con otros formatos de datos (como XML). Además, los navegadores ignoran errores en las páginas HTML e intentan mostrar el sitio web incluso si tiene algunos errores en el marcado. Así que XHTML viene con un manejo de errores mucho más estricto.</div>
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¿Cuál es el elemento raíz de XHTML?
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<div class="accordion__panel-body" role="tabpanel" data-qa-tag="faq-tab-5-content">El elemento <html> es el elemento raíz para todos los Tipos de Documento de la Familia XHTML. El atributo @xml:lang es obligatorio en este elemento. El valor de este atributo especifica qué tipo de documento de la Familia XHTML rige el documento actual. El formato de este valor de atributo no está especificado.</div>
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¿Qué es XHTML? ¿Cómo se diferencia XHTML de HTML?
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<div class="accordion__panel-body" role="tabpanel" data-qa-tag="faq-tab-6-content">HTML significa Lenguaje de Marcado de Hipertexto, mientras que XHTML significa Lenguaje de Marcado de Hipertexto Extensible. XHTML es básicamente una extensión de HTML, que es más estricto que HTML. Ambos lenguajes se utilizan para crear aplicaciones web y de Android. HTML se basa en SGML, mientras que XHTML es un lenguaje basado en XML.</div>
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¿Cuáles son los elementos de XHTML?
</h3>
<div class="accordion__panel-body" role="tabpanel" data-qa-tag="faq-tab-7-content">I. Lista de Elementos Nombre del ElementoMóduloDescripción<head>XHTML Document ModuleMetadatos del documento<h1> a <h6>XHTML Structural ModuleEstablecer un encabezado<html>XHTML Document ModuleRaíz del documento<img>XHTML Image ModuleIncorporar una imagen85 filas más</div>
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¿Cuáles son las etiquetas comunes de XHTML?
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<div class="accordion__panel-body" role="tabpanel" data-qa-tag="faq-tab-8-content">HTML 4.01 / Referencia de Etiquetas XHTML 1.0 EtiquetaDescripciónEspecifica una subventana (un marco)Especifica un conjunto de marcos para Especifica encabezado 1 a encabezado 6Especifica información sobre el documento99 filas más</div>
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