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java searching html

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Nov 09.2007

i want to use java for searching html tags. More specific i want to know if a webpage has rss. If it has i see it in meta tag. Then i want to download the link for rss and store it in database. For going to pages i use a java crawler.

Anyone to help me?

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4 Comments(s) ↴

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@athanachauthorNov 09.2007 — Do you want any clarification because my English isn't good enough.........

Tell me someone
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@chazzyNov 11.2007 — couldn't you use DOM to parse the webpage?
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@athanachauthorNov 11.2007 — any good DOM api?

this that i want to do to fount the world rss and store the url

<head>

<title>SPORT 24</title>

<meta http-equiv="content-type" content="text/html; charset=windows-1253"/>

<link href="/ast/css/s24_022.css" type="text/css" rel="stylesheet"/>

<script language="javascript" src="/ast/js/s24_007.js"></script>

<link rel="Shortcut Icon" href="/favicon.ico" >

<link rel="icon" href="/favicon.png" type="image/png">


<link rel="alternate" type="application/rss+xml" href="http://www.sport24.gr/svc/rss/topNews/" title="SPORT 24 RSS: &#931;&#951;&#956;&#945;&#957;&#964;&#953;&#954;&#972;&#964;&#949;&#961;&#949;&#962; &#949;&#953;&#948;&#942;&#963;&#949;&#953;&#962;" />

<link rel="alternate" type="application/rss+xml" href="http://www.sport24.gr/svc/rss/lastNews/" title="SPORT 24 RSS: &#929;&#959;&#942; &#949;&#953;&#948;&#942;&#963;&#949;&#969;&#957;, &#972;&#955;&#949;&#962; &#959;&#953; &#954;&#945;&#964;&#951;&#947;&#959;&#961;&#943;&#949;&#962;" />

</head>

for example to found the from th e type tag

<link rel="alternate" type="application/rss+xml" href="http://www.sport24.gr/svc/rss/topNews/" title="SPORT 24 RSS: &#931;&#951;&#956;&#945;&#957;&#964;&#953;&#954;&#972;&#964;&#949;&#961;&#949;&#962; &#949;&#953;&#948;&#942;&#963;&#949;&#953;&#962;" />

and store the

href="http://www.sport24.gr/svc/rss/topNews/"


any help?
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@chazzyNov 11.2007 — The org.w3c.dom package maybe? It's always what I use.

This came up in a quick search in google.

http://htmlparser.sourceforge.net/
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