西安交通大学：《计算机网络与通讯》课程教学资源（PPT课件讲稿）第12讲 网页设计与编程

rss feeds 网页设计与编程第12讲

RSS & Feeds 网页设计与编程 第12讲

问题的起源 ◆有同学发来邮件 如何在网站中,同步发表或者引用其他网站 发布的新闻/消息? 以下的内容主要回答这个问题

问题的起源 有同学发来邮件: ◼ 如何在网站中,同步发表或者引用其他网站 发布的新闻/消息? ◼ 以下的内容主要回答这个问题

What is rss? ORSS is a text-based format, a type of XML o You should know that only because often rss files are often labeled as xml

What is RSS? RSS is a text-based format, a type of XML. You should know that only because often RSS files are often labeled as XML

What is rss? ERSS Version 1.0 is also RDF(whatever), which again, is important only because an rss file may be labeled as RDF ORSS files(which are also called Rss feeds or channels) simply contain a aH st of items

What is RSS? RSS version 1.0 is also RDF (whatever), which, again, is important only because an RSS file may be labeled as RDF. RSS files (which are also called RSS feeds or channels) simply contain a list of items

What is rss? uSually, each item contains a title, summary, and a link to a URL(e, g, a web page) The most common use for rss files is for news and other reverse chronologically ordered websites like blogs

What is RSS? Usually, each item contains a title, summary, and a link to a URL (e.g. a web page). The most common use for RSS files is for news and other reverse￾chronologically ordered websites like blogs

What is rss? When a website has an rss feed it is said to be syndicated ERSS files do not have a common file extension, although they frequently end in one of Xml, rs ss, or rdf

What is RSS? When a website has an RSS feed, it is said to be “syndicated.” RSS files do not have a common file extension, although they frequently end in one of .xml, .rss, or .rdf

What is rss? oIf you are interested in creating RSS feeds, see this Rss Workshop, or Atom for publishers for atom oIf you are interested in creating an RSs or Atom reader, see the Aggregators Yahoo! group

What is RSS? If you are interested in creating RSS feeds, see this RSS Workshop, or Atom for Publishers for Atom. If you are interested in creating an RSS or Atom reader, see the Aggregators Yahoo! group

Glossary ◆RSS Really simple Syndication Rich Site Summary RDF Site Summary ◆ RSS file RSs feed RSS channel a feed channel

Glossary RSS ◼ Really Simple Syndication ◼ Rich Site Summary ◼ RDF Site Summary RSS file ◼ RSS feed ◼ RSS channel ◼ feed ◼ channel

Glossary ◆XML eXtensible Markup Language the format rss is written in important only because RSs may be labeled as XML ◆RDF a Resource Discovery Framework the format of rss version 1.0 important only because rss may be labeled as RDE

Glossary XML ◼ eXtensible Markup Language ◼ the format RSS is written in ◼ important only because RSS may be labeled as XML RDF ◼ Resource Discovery Framework ◼ the format of RSS version 1.0 ◼ important only because RSS may be labeled as RDF

Glossary ◆blog weblog log on the web a journal-type website, many of which produce Rss feeds

Glossary blog ◼ weblog ◼ log on the web ◼ a journal-type website, many of which produce RSS feeds