Feed

Hvad er et feed?

World Wide Web er et feed/web feed et data informat, der bruges til at give brugere ofte opdateret indhold.

Det kunne for eksempel være et nyheds feed, som ofte laves som et RSS feed, men det kan også være et produkt feed til annoncering på blandt andet Facebook og Google Shopping. Denne type feeds laves ofte i XML formatet.

Denne type feed kaldes et produkt feed, og indeholder diverse informationer omkring produkter på en given webshop.

Sagt med andre ord er et feed altså en strøm af indhold, der vises i afsnit med samme udseende, som gentages én efter én. Disse kan så læses af computere, der kan tage informationen deri og bruge den til diverse formål.

Eksempel på udsnit af et feed

<rss version="2.0">  
<channel>  
<title>FeedForAll Sample Feed</title>  
<description>RSS is a fascinating technology. The uses for RSS are expanding daily. Take a closer look at how various industries are using the benefits of RSS in their businesses.</description>  
<link>http://www.feedforall.com/industry-solutions.htm</link>  
<category domain="www.dmoz.com">Computers/Software/Internet/Site Management/Content Management</category>  
<copyright>Copyright 2004 NotePage, Inc.</copyright>  
<docs>http://blogs.law.harvard.edu/tech/rss</docs>  
<language>en-us</language>  
<lastBuildDate>Tue, 19 Oct 2004 13:39:14 -0400</lastBuildDate>  
<managingEditor>marketing@feedforall.com</managingEditor>  
<pubDate>Tue, 19 Oct 2004 13:38:55 -0400</pubDate>  
<webMaster>webmaster@feedforall.com</webMaster>  
<generator>FeedForAll Beta1 (0.0.1.8)</generator>  
<image>  
<url>http://www.feedforall.com/ffalogo48x48.gif</url>  
<title>FeedForAll Sample Feed</title>  
<link>http://www.feedforall.com/industry-solutions.htm</link>  
<description>FeedForAll Sample Feed</description>  
<width>48</width>  
<height>48</height>  
</image>  
<item>  
<title>RSS Solutions for Restaurants</title>  
<description><b>FeedForAll </b>helps Restaurant's communicate with customers. Let your customers know the latest specials or events.<br> <br> RSS feed uses include:<br> <i><font color="#FF0000">Daily Specials <br> Entertainment <br> Calendar of Events </i></font></description>  
<link>http://www.feedforall.com/restaurant.htm</link>  
<category domain="www.dmoz.com">Computers/Software/Internet/Site Management/Content Management</category>  
<comments>http://www.feedforall.com/forum</comments>  
<pubDate>Tue, 19 Oct 2004 11:09:11 -0400</pubDate>  
</item>  
<item>  
<title>RSS Solutions for Politicians</title>  
<description>FeedForAll helps Politicians communicate with the general public about positions on various issues, and keep the community notified of their schedule. <br> <br> Uses Include:<br> <i><font color="#FF0000">Blogs<br> Speaking Engagements <br> Statements<br> </i></font></description>  
<link>http://www.feedforall.com/politics.htm</link>  
<category domain="www.dmoz.com">Computers/Software/Internet/Site Management/Content Management</category>  
<comments>http://www.feedforall.com/forum</comments>  
<pubDate>Tue, 19 Oct 2004 11:09:03 -0400</pubDate>  
</item>  
</channel>  
</rss>

Simon Nielsen
CCO & Partner
📱 + 45 60 40 10 04

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