Databases
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    <p>You need a crawler. It's pretty trivial to build one yourself (for small crawls!)</p> <ul> <li>hit the front page (see below **)</li> <li>parse the page, extract the links. For this you need an HTML parser that can handle badly formatted HTML. Try <a href="http://jericho.htmlparser.net/docs/index.html" rel="nofollow">Jericho</a> , <a href="http://ccil.org/~cowan/XML/tagsoup/" rel="nofollow">TagSoup</a> , <a href="http://sourceforge.net/projects/nekohtml/" rel="nofollow">CyberNecko</a> or <a href="http://tidy.sourceforge.net/" rel="nofollow">HtmlTidy</a>. A normal XML parser probably won't cutr the mustard for most HTML pages, as they are not often well formed XML.</li> <li>check for the link you are looking for. If you can not find it add site local links you have not seen before and go back to step 1, repeat.</li> </ul> <p>For a small site (few thousand pages) you can probably do all this in memory. </p> <p>** Use the usual java <a href="http://download.oracle.com/javase/1.4.2/docs/api/java/net/URLConnection.html" rel="nofollow">URLConnection</a> or commons <a href="http://hc.apache.org/httpcomponents-client-ga/" rel="nofollow">HTTPClient</a> (v4) for making the requests. </p> <p><strong>Note: finding your link</strong> - links can exist on a site in absolute, local or resolved to some base href. You'll need to account for this when looking for yours. Easiest is to translate all links to absolute form, taking care to resolve to the current pages base href, if it has one.</p> <p>Simples.</p>
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    1. POHow do I check if a URL has a link on botw.org or not?
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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