{"id":69660,"date":"2022-10-17T12:17:49","date_gmt":"2022-10-17T10:17:49","guid":{"rendered":"https:\/\/rmarketingdigital.com\/wiki\/xml\/"},"modified":"2024-10-28T22:34:54","modified_gmt":"2024-10-28T21:34:54","slug":"xml","status":"publish","type":"glossary","link":"https:\/\/rmarketingdigital.com\/en\/wiki\/xml\/","title":{"rendered":"XML"},"content":{"rendered":"<p><\/p>\n<div id=\"mw-content-text\" lang=\"es\" dir=\"ltr\" class=\"mw-content-ltr\">\n<p>Markup language <b>XML<\/b> it is less complicated than its name (&quot;Extensible Markup Language&quot;) may lead you to believe: An XML file contains highly structured text, similar to HTML files. However, the structuring of the text is so clear and logical that it can be used to map entire databases. XML is frequently used for sitemaps that can be uploaded to the Google Search Console or Bing Webmaster Tools.\n<\/p>\n<h2>\n<span class=\"mw-headline\" id=\"Estructura\">Structure<\/span><br \/>\n<\/h2>\n<p>The trick of XML is the hierarchy and flexible identification of the contained data: there is always a starting tag, such as &quot;&quot; and an associated ending tag with a prefixed backslash: &quot;&quot;. Within these two labels, the information contained in a unit belongs to a unit and can be further structured. This may look like this:\n<\/p>\n<pre><tt>\n<!--?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?--><\/tt><\/pre>\n<p><header>iPhones from iPhone broker We have the best iPhones in the world<\/header><\/p>\n<pre><tt>Best iPhones If a top-notch phone is absolutely necessary, then an iPhone from us. Bla bla bla.<\/tt>\n<\/pre>\n<p>The first line sets the XML version and character encoding. All other lines represent the actual content of the file. In this way, the XML file <b>it contains the information to be transmitted and the &quot;recipient&quot; knows what to expect in each field.<\/b>\n<\/p>\n<h2>\n<span class=\"mw-headline\" id=\"Definici.C3.B3n_de_etiquetas\">Defining labels<\/span><br \/>\n<\/h2>\n<p>These labels can be named very flexibly. This is a crucial difference from HTML, where each tag has a specific function (&quot;strong&quot; for bold and &quot;h1&quot; for a heading). At the same time, you can define the structure of the file with a Document Type Definition (&quot;DTD&quot;) or in an XML schema, what values should be contained and what kind of values are expected. This file specifies that in the previous example there must always be a title tag and what must be text. And a value such as file size must always be specified in whole numbers. If the recipient compares the received XML files with the DTD or XML schema, it will automatically detect errors.\n<\/p>\n<p>If there are images or videos to be transferred at the same time as the text information, normally they cannot be contained in XML (as with HTML), but in a link inserted in the saved file. For two-dimensional graphics, the width .svg (Scalable Vector Graphics) can be inserted.\n<\/p>\n<h2>\n<span class=\"mw-headline\" id=\"Formatos\">Formats<\/span><br \/>\n<\/h2>\n<p>XML is used when a structured transfer or storage of data is required. For example, for product data from an affiliate network or for content syndication. XHTML (Extensible Hypertext Markup Language) is a specific form of XML, a markup language for web pages. XHTML contains all HTML 4.01 items and is mostly downward compatible, in other words, it can be viewed by browsers that are not XHTML compliant.\n<\/p>\n<p><!-- \nNewPP limit report\nCached time: 20200502181529\nCache expiry: 86400\nDynamic content: false\nCPU time usage: 0.000 seconds\nReal time usage: 0.004 seconds\nPreprocessor visited node count: 29\/1000000\nPreprocessor generated node count: 56\/1000000\nPost\u2010expand include size: 0\/2097152 bytes\nTemplate argument size: 0\/2097152 bytes\nHighest expansion depth: 2\/40\nExpensive parser function count: 0\/100\n--><\/p>\n<p><!-- \nTransclusion expansion time report (%,ms,calls,template)\n100.00%    0.000      1 - -total\n--><\/p>\n<p><!-- Saved in parser cache with key es_:stable-pcache:idhash:537-0!*!0!!*!*!* and timestamp 20200502181529 and revision id 2702\n -->\n<\/div>","protected":false},"excerpt":{"rendered":"<p>El lenguaje de marcado XML es menos complicado que su nombre (\u00abExtensible Markup Language\u00bb) puede hacer creer: Un archivo XML contiene texto altamente estructurado, semejante a los archivos HTML. No&#8230;<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"template":"","glossary-cat":[],"class_list":["post-69660","glossary","type-glossary","status-publish"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>XML - R Marketing Digital<\/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:\/\/rmarketingdigital.com\/en\/wiki\/xml\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"XML\" \/>\n<meta property=\"og:description\" content=\"El lenguaje de marcado XML es menos complicado que su nombre (\u00abExtensible Markup Language\u00bb) puede hacer creer: Un archivo XML contiene texto altamente estructurado, semejante a los archivos HTML. No...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/rmarketingdigital.com\/en\/wiki\/xml\/\" \/>\n<meta property=\"og:site_name\" content=\"R Marketing Digital\" \/>\n<meta property=\"article:modified_time\" content=\"2024-10-28T21:34:54+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/rmarketingdigital.com\\\/wiki\\\/xml\\\/\",\"url\":\"https:\\\/\\\/rmarketingdigital.com\\\/wiki\\\/xml\\\/\",\"name\":\"XML - R Marketing Digital\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/rmarketingdigital.com\\\/#website\"},\"datePublished\":\"2022-10-17T10:17:49+00:00\",\"dateModified\":\"2024-10-28T21:34:54+00:00\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/rmarketingdigital.com\\\/wiki\\\/xml\\\/\"]}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/rmarketingdigital.com\\\/#website\",\"url\":\"https:\\\/\\\/rmarketingdigital.com\\\/\",\"name\":\"R Marketing Digital\",\"description\":\"Agencia SEO | Publicidad redes sociales | Community Management\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/rmarketingdigital.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"XML - R Digital Marketing","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:\/\/rmarketingdigital.com\/en\/wiki\/xml\/","og_locale":"en_US","og_type":"article","og_title":"XML","og_description":"El lenguaje de marcado XML es menos complicado que su nombre (\u00abExtensible Markup Language\u00bb) puede hacer creer: Un archivo XML contiene texto altamente estructurado, semejante a los archivos HTML. 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