Locale

Change the locale of the datepicker, schedule and client side validation messages.

Language
English
English
English
French
German
German
German
Italian
Korean
Spanish
Catalan
Dutch
Portuguese
Portuguese
Arabic
Arabic
Bulgarian
Bangla
Bosnian
Czech
Greek
Estonian
Persian
Finnish
Danish
Hindi
Indonesian
Icelandic
Croatian
Japanese
Hungarian
Hebrew
Georgian
Central Kurdish
Khmer
Kyrgyz
Kazakh
Lithuanian
Latvian
Malay
Norwegian
Polish
Romanian
Russian
Slovak
Slovenian
Serbian
Serbian
Swedish
Thai
Turkish
Ukrainian
Uzbek
Vietnamese
Chinese
Chinese

Input Style

Themes

PrimeUIX
Aura Light Emerald Aura Light Emerald
Aura Dark Emerald Aura Dark Emerald
PrimeOne
Saga Blue Saga Blue
Vela Blue Vela Blue
Arya Blue Arya Blue
Bootstrap
Bootstrap Blue Light Bootstrap Blue Light
Bootstrap Purple Light Bootstrap Purple Light
Bootstrap Blue Dark Bootstrap Blue Dark
Bootstrap Purple Dark Bootstrap Purple Dark
Material Design
Material Indigo Light Material Indigo Light
Material Deep Purple Light Material Deep Purple Light
Material Indigo Dark Material Indigo Dark
Material Deep Purple Dark Material Deep Purple Dark
Material Design Compact
Material Compact Indigo Light Material Compact Indigo Light
Material Compact Deep Purple Light Material Compact Deep Purple Light
Material Compact Indigo Dark Material Compact Indigo Dark
Material Compact Deep Purple Dark Material Compact Deep Purple Dark
Legacy
Nova Light Nova Light
Nova Dark Nova Dark
Nova Colored Nova Colored
Luna Amber Luna Amber
Luna Blue Luna Blue
Luna Green Luna Green
Luna Pink Luna Pink

FeedReader

FeedReader retrieves and displays content from an RSS, Atom, or Itunes Podcast feed.

FeedReader Tag Documentation

FeedReader is a component that displays content from an RSS feed.

NameTypeRequiredDefaultDescription
id String false generated Unique identifier of the component in a namingContainer.
rendered boolean false true Boolean value to specify the rendering of the component, when set to false component will not be rendered.
binding UIComponent false generated An EL expression referring to a server side UIComponent instance in a backing bean.
podcast boolean false false Specifies whether the feed is a podcast feed.
size int false Integer.MAX_VALUE Maximum number of feed items to display.
value String true URL of the RSS feed.
var String true Name of the request-scoped variable used to reference each feed item.
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Tag DocumentationNew DocumentationNew Documentation
Curiosity Blog, Sols 4988-4994: More New Tricks for an Old DogWritten by Michelle Minitti, MAHLI Deputy Principal Investigator Earth planning date: Friday, Aug. 21, 2026 After Curiosity’s 14 years on the surface, Mars continues to surprise. Both of our workspaces this week contained features unlike quite anything we have seen in the past — broad, shallow pits (like the one in the image above) dotted […]
Igniting Roman’s JourneyNow on a three-month, million-mile journey to its final orbit, NASA’s Nancy Grace Roman Space Telescope will soon reveal the universe’s darkest secrets. The mission launched at 7:26 a.m. EDT on Aug. 30 aboard a SpaceX Falcon Heavy rocket from Launch Complex 39A at the agency’s Kennedy Space Center in Florida. Roman pairs a large […]
NASA’s Hubble Spies Superbubble SceneThis Hubble Space Telescope image features a sprawling cosmic vista called N44.
APOD: 2026 September 3 – The Eclipse and the StorkAPOD Science APOD APOD: 2026 September 3 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss   APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. The Eclipse […]
Peatland Fires Darken Skies in IndonesiaWith Indonesia gripped by drought, fires are smoldering on the surface and underground.
NASA Revamps Challenge Linking Community College Studies to Aerospace CareersCommunity college students across the U.S. now have another opportunity to discover how their education can lead to fulfilling roles at the forefront of aerospace, science, engineering, and technology. The updated NASA Community College Aerospace Scholars (NCAS) student challenge invites students to learn about the agency and its missions, engage with NASA experts, and explore […]
NASA’s Hubble Tracks New Decagon Encircling Saturn’s South PoleNASA’s Hubble Space Telescope observes a giant, evolving, 10-sided atmospheric wave encircling Saturn’s south pole.
Rising Over LouisianaOn Aug. 28, 2026 (the evening of Aug. 27 in some time zones), the Moon passed into Earth’s shadow, creating a deep partial lunar eclipse. At the moment of greatest eclipse, 12:13 a.m. EDT, 96.3% of the Moon’s disk was immersed in Earth’s umbra—the central, darkest part of the shadow where sunlight is completely blocked. […]
NASA Rocket Takes First Multi-Point Look Inside Radio-Disrupting CloudsHigh above Earth, thin veils of metallic haze drift through the edge of space. Known as sporadic E layers, these high-altitude “clouds” form from the vaporized dust of burnt-up meteors, earning their name from the unpredictable way they emerge and then dissipate. Now, new results from a NASA sounding rocket — a suborbital research rocket […]
APOD: 2026 September 2 – Solar Eclipses and CultureAPOD Science APOD APOD: 2026 September 2 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss   APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. Solar Eclipses and […]

Usage


<div class="card">
    <p:feedReader value="https://www.nasa.gov/rss/dyn/breaking_news.rss" var="feed">
        <div class="p-3">
            <h:outputText value="#{feed.title}" styleClass="font-bold block" />
            <h:outputText value="#{feed.description}" escape="false"/>
            <p:divider/>
        </div>
        
        <f:facet name="error">
            <h:outputText value="Error reading RSS Feed!!!" style="color:red;"/>
        </f:facet>
    </p:feedReader>
</div>