L'elemento HTML <aside>
rappresenta una sezione della pagina con del contenuto connesso in modo tangenziale al resto, che potrebbe essere considerato separato dal contenuto. Queste sezioni sono spesso rappresentate come barre laterali o inserti. Spesso contengono delle definizioni sulle barre laterali, come definizioni di dizionario; anche altri tipi di informazione, come annunci correlati; la biografia dell'autore; o applicazioni web, informazioni sul profilo o link del blog correlati.
Usage notes:
- Do not use the
<aside>
element to tag parenthesized text, as this kind of text is considered part of the main flow.
- Content categories Flow content, sectioning content, palpable content.
- Permitted contentFlow content.
- Tag omission {{no_tag_omission}}
- Permitted parent elements Any element that accepts flow content. Note that an
<aside>
element must not be a descendant of an {{HTMLElement("address")}} element. - DOM interface {{domxref("HTMLElement")}}
Attributes
This element only includes the global attributes.
Examples
<article> <p> The Disney movie <em>The Little Mermaid</em> was first released to theatres in 1989. </p> <aside> The movie earned $87 million during its initial release. </aside> <p> More info about the movie... </p> </article>
{{EmbedLiveSample("Examples")}}
Specifications
Specification | Status | Comment |
---|---|---|
{{SpecName('HTML WHATWG', 'sections.html#the-aside-element', '<aside>')}} | {{Spec2('HTML WHATWG')}} | |
{{SpecName('HTML5 W3C', 'sections.html#the-aside-element', '<aside>')}} | {{Spec2('HTML5 W3C')}} |
Browser compatibility
{{CompatibilityTable}}
Feature | Chrome | Firefox (Gecko) | Internet Explorer | Opera | Safari |
---|---|---|---|---|---|
Basic support | 5 | {{CompatGeckoDesktop("2.0")}} | 9.0 | 11.10 | 4.1 |
Feature | Android | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
---|---|---|---|---|---|
Basic support | 2.2 | {{CompatGeckoMobile("2.0")}} | 9.0 | 11.0 | 5.0 (iOS 4.2) |
See also
- Others section-related elements: {{HTMLElement("body")}}, {{HTMLElement("article")}}, {{HTMLElement("section")}}, {{HTMLElement("nav")}}, {{HTMLElement("h1")}}, {{HTMLElement("h2")}}, {{HTMLElement("h3")}}, {{HTMLElement("h4")}}, {{HTMLElement("h5")}}, {{HTMLElement("h6")}}, {{HTMLElement("hgroup")}}, {{HTMLElement("header")}}, {{HTMLElement("footer")}}, {{HTMLElement("address")}};
- Sections and outlines of an HTML5 document.
{{HTMLRef}}