有内容,就结合成辛迪加(Have Content, Will Syndicate)
咱们从最根基的入手下手――那末RSS事实是甚么鬼器材呢?
RSS(即RDF Site Summary)是一种格局,最早由Netscape公司设计,用于分发其门户站点My.Netscape.Com上的内容的描写信息。自1997年被提出以来,几经沉浮――可以点击文章末尾的链接,懂得一下RSS悠长庞杂的汗青。如今的不乱的版本是RSS1.0,合适RDF标准。这一版本可以说即笨重又功效完全。
<channel rdf:about="http://www.melonfire.com/">
<title>Trog</title>
<description>Well-written technical articles and
tutorials on Web technologies</description>
<item
rdf:about="http://www.melonfire.com/community/columns/trog/article.php?i
d=10
0">
<title>Building A PHP-Based Mail Client (part 1)</title>
<link>http://www.melonfire.com/community/columns/trog/article.php?id=100
</li
nk>
<description>Ever wondered how Web-based mail clients
work? Find out here.</description>
</item>
<item
rdf:about="http://www.melonfire.com/community/columns/trog/article.php?i
d=71">
<title>Using PHP With XML (part 1)</title>
<link>http://www.melonfire.com/community/columns/trog/article.php?id=71<
/link>
<description>Use PHP's SAX parser to parse XML data and
generate HTML pages.</description>
</item>
<link>http://www.melonfire.com/community/columns/trog/article.php?id=62<
/link>
<description>Precisely control access to information
with the mySQL grant tables.</description>
</item>
<channel rdf:about="http://www.melonfire.com/">
<title>Trog</title>
<description>Well-written technical articles and
tutorials on Web technologies</description>