{"id":22491,"date":"2016-11-07T11:47:39","date_gmt":"2016-11-07T10:47:39","guid":{"rendered":"http:\/\/www.multimediaweb.eu\/web-agency\/html-5-1-nuove-feature-in-attesa-del-supporto-cross-browser\/"},"modified":"2016-11-07T11:47:40","modified_gmt":"2016-11-07T10:47:40","slug":"html-5-1-nuove-feature-in-attesa-del-supporto-cross-browser","status":"publish","type":"post","link":"https:\/\/www.multimediaweb.eu\/web-agency\/html-5-1-nuove-feature-in-attesa-del-supporto-cross-browser\/","title":{"rendered":"HTML 5.1, nuove feature in attesa del supporto cross-browser"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div readability=\"42.386231884058\">\n<article readability=\"26.954570947841\">\n<p>Diverse le nuove feature introdotte ma il loro supporto da parte dei browser pi\u00f9 diffusi non pu\u00f2 dirsi ancora completo, a tal proposito basterebbe citare i nuovi <strong>input type<\/strong> &#8220;<em>week<\/em>&#8220;, <em>month<\/em>&#8221; e &#8220;<em>datetime-local<\/em>&#8221; per ora compatibili soltanto con Google Chrome ed Edge. Miglior esito per quanto riguarda  gli elementi &#8220;<em>picture<\/em>&#8221; e &#8220;<em>img srcset<\/em>&#8221; per il quale soltanto un Internet Expolorer ormai in via di pensionamento non presenterebbe il supporto necessario.<\/p>\n<p>Se da una parte l&#8217;<strong>interfaccia XMLDocument<\/strong> potr\u00e0 essere utilizzata su qualsiasi applicazione per la navigazione Web, &#8220;<em>menuitem<\/em>&#8221; non \u00e8 invece compatibile con Safari e l&#8217;engine WebKit mentre l&#8217;interfaccia <strong>ImageBitmap<\/strong> viene supportata soltanto da Chorme e Firefox. Bug di compatibilit\u00e0 cross-browser anche per i metodi <em>HTMLFormElement.reportValidity()<\/em> e <em>HTMLMediaElement.fastseek()<\/em> (quest&#8217;ultimo non supportato da Chorme), cosa che invece non accade per <em>HTMLElement.forceSpellcheck()<\/em> e &#8220;<em>iframe allowfullscreen<\/em>&#8220;.<\/p>\n<p>Interessante l&#8217;implementazione del <strong>menu type<\/strong> &#8220;<em>context<\/em>&#8221; dove contest indica lo stato di un popup menu che rappresenta un gruppo di comandi attivabili attraverso un ulteriore elemento; tale elemento pu\u00f2 essere definito come un pulsante di menu riferito all&#8217;attributo di menu di un button, oppure come un context menu per un elemento associato ad un attributo <em>contextmenu<\/em>. Tale valore \u00e8 predefinito se l&#8217;attributo non viene indicato e l&#8217;elemento genitore e a sua volta un elemento menu.  <\/p>\n<p>Ampliando il allocuzione, sempre per quanto riguarda le opzioni core di HTML 5.1 per la navigazione tra i contenuti, l&#8217;elemento <em>menuitem<\/em> rappresenta invece un ordine che un utilizzatore pu\u00f2 chiamare tramite un popup menu; esso include menu contestuali cos\u00ec come menu che possono essere allegati al button di un menu.<\/p>\n<p>Via <a href=\"https:\/\/www.w3.org\/TR\/html\/\" title=\"HTML 5.1\" target=\"_blank\">W3C<\/a><\/p>\n<p>&#13;<br \/>\n          <!--div class=\"sharelink\">\n              \n\n<ul>\n                  \n\n<li class=\"facebook\"><a href=\"#\" onclick=\"window.open( 'https:\/\/www.facebook.com\/sharer\/sharer.php?u='+encodeURIComponent('http:\/\/blog.html.it\/02\/11\/2016\/html-5-1-nuove-feature-in-attesa-del-supporto-cross-browser\/'),'condividi l'articolo su facebook', 'width=626,height=436,location=no,directories=no,titlebar=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no'); return false;\">Facebook<\/a><\/li>\n\n\n                  \n\n<li class=\"twitter\"><a href=\"#\" onclick=\"window.open( 'https:\/\/twitter.com\/share?url=http%3A%2F%2Fblog.html.it%2F02%2F11%2F2016%2Fhtml-5-1-nuove-feature-in-attesa-del-supporto-cross-browser%2F&via=html_it&text=HTML%205.1%2C%20nuove%20feature%20in%20attesa%20del%20supporto%20cross-browser','condividi l'articolo su twitter', 'width=626,height=436,location=no,directories=no,titlebar=no,toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no'); return false;\">Twitter<\/a><\/li>\n\n\n              <\/ul>\n\n\n          <\/div-->&#13;<br \/>\n          &#13;<br \/>\n\t\t<\/article>\n<div readability=\"5.7762237762238\">\n            <!--\n\n<style>\n\n.newletter-item, .newsletter-box \n  \/*float: left;\n  margin: 5px 0 20px 0;*\/\n  display: block;\n  width: 100%;\n\n\n.newletter-item, .newsletter-box p \n    font-size: 18px;\n    letter-spacing: 0.3px;\n    line-height: 28px;\n    padding: 0 0 34px 0;\n    color: #161616;\n    font-family: 'Alegreya', serif;\n\n\n.newletter-item, .newsletter-box p span \n  font-weight: bold;\n\n\n.newsletter-box img\n    width: 48px;\n    height: auto;\n    margin: 0 auto 34px auto;\n\n\n.newsletter-panel \n  display: block;\n  width: auto;\n  height: 129px;\n  background: url(http:\/\/www.html.it\/wp-content\/themes\/www.html.it\/images\/newsletter\/newsletter-bg.png) no-repeat;\n  position: relative;\n  left: 0px;\n\n.newsletter-panel form \n  margin: 0;\n\n.newsletter-panel .line-item \n  display: block;\n  float: left;\n  margin: 0 0 0 20px;\n  display: block;\n  width: 408px;\n\n.newsletter-panel input \n  float: left;\n  display: block;\n\n.newsletter-panel input[type=\"text\"] \n  margin: 20px 0 10px 20px;\n  width: 395px;\n  height: 26px;\n  line-height: 26px;\n  padding: 2px;\n\n.newsletter-panel input[type=\"radio\"] \n  margin: 6px 3px 0 0;\n\n.newsletter-panel label.radio-item \n  float: left;\n  display: block;\n  font-size: 1em;\n  width: 10px;\n  margin: 6px 10px 0 0;\n\n.newsletter-panel .lable-text \n  display: block;\n  float: left;\n  width: 240px;\n  font-size: 10px !important;\n  color: #333333 !important;\n  line-height: 130%;\n  margin: 6px 0 0 0px !important;\n\n.newsletter-panel .lable-text a \n  color: #333\n\n.newsletter-panel input[type=\"button\"] \n  position: relative;\n  top: -50px;\n  left: 64px;\n  width: 127px;\n  height: 47px;\n  background: url(http:\/\/www.html.it\/wp-content\/themes\/www.html.it\/images\/newsletter\/newsletter-butt.png) no-repeat;\n  background-repeat: no-repeat;\n  border: 0;\n  cursor: pointer;\n\n.newsletter-panel input[type=\"button\"]:hover \n  background-image: url(http:\/\/www.html.it\/wp-content\/themes\/www.html.it\/images\/newsletter\/newsletter-butt-roll.png);\n\n.newsletter-panel label.radio-item \n  font-size: 10px !important;\n\n.error-newsletter\npadding: 10px 20px;\n\n<\/style>\n\n--><\/p>\n<div id=\"newsletter_div\" class=\"newletter-item nav-txt newsletter-box\" readability=\"7.4265734265734\">\n<p>Se vuoi aggiornamenti su <b>HTML 5.1, nuove feature in attesa del supporto cross-browser<\/b> inserisci la tua e-mail nel box qui sotto:<\/p>\n<\/div><\/div><\/div>\n<p><br \/>\n<br \/><a href=\"http:\/\/feedproxy.google.com\/~r\/htmlitedit\/~3\/tX-E7I0Oyzg\/\">Source link <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Diverse le nuove feature introdotte ma il loro supporto da parte dei browser pi\u00f9 diffusi non pu\u00f2 dirsi ancora completo, a tal proposito basterebbe citare i nuovi input type &#8220;week&#8220;, month&#8221; e &#8220;datetime-local&#8221; per ora compatibili soltanto con Google Chrome ed Edge. Miglior esito per quanto riguarda gli elementi &#8220;picture&#8221; e &#8220;img srcset&#8221; per il&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_s2mail":""},"categories":[37],"tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v19.13 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>HTML 5.1, nuove feature in attesa del supporto cross-browser - Web Agency Italia Web Designer realizzazione siti web Italy<\/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:\/\/www.multimediaweb.eu\/web-agency\/html-5-1-nuove-feature-in-attesa-del-supporto-cross-browser\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"HTML 5.1, nuove feature in attesa del supporto cross-browser - Web Agency Italia Web Designer realizzazione siti web Italy\" \/>\n<meta property=\"og:description\" content=\"Diverse le nuove feature introdotte ma il loro supporto da parte dei browser pi\u00f9 diffusi non pu\u00f2 dirsi ancora completo, a tal proposito basterebbe citare i nuovi input type &#8220;week&#8220;, month&#8221; e &#8220;datetime-local&#8221; per ora compatibili soltanto con Google Chrome ed Edge. 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