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< ? php
require_once ( dirname ( __FILE__ ) . '/config.php' );
// check for custom index.php (custom_index.php)
if ( ! defined ( '_FF_FTR_INDEX' )) {
define ( '_FF_FTR_INDEX' , true );
if ( file_exists ( dirname ( __FILE__ ) . '/custom_index.php' )) {
include ( dirname ( __FILE__ ) . '/custom_index.php' );
exit ;
}
}
?>
<! DOCTYPE html PUBLIC " -//W3C//DTD XHTML 1.0 Transitional//EN "
" http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd " >
< html xmlns = " http://www.w3.org/1999/xhtml " >
< head >
< title > Full - Text RSS Feeds | from fivefilters . org </ title >
< meta http - equiv = " Content-Type " content = " text/html; charset=utf-8 " />
< meta name = " robots " content = " noindex, follow " />
< script type = " text/javascript " src = " niceforms.js " ></ script >
< link rel = " stylesheet " href = " css/niceforms-default.css " type = " text/css " media = " screen " />
< script type = " text/javascript " src = " js/niceforms.js " ></ script >
<!--< script type = " text/javascript " src = " http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js " ></ script >-->
< script type = " text/javascript " src = " js/jquery-1.4.4.min.js " ></ script >
< script type = " text/javascript " >
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var baseUrl = 'http://' + window . location . host + window . location . pathname . replace ( / ( \ / index\ . php | \ / ) $ / , '' );
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$ ( document ) . ready ( function () {
$ ( '#form' ) . submit ( function () {
$ ( '#url' ) . val ( $ ( '#url' ) . val () . replace ( /^ http : \ / \ //i, ''));
return true ;
});
});
</ script >
</ head >
< body style = " background-color: #eee; margin: 0; line-height: 1.4em; " >
< div id = " container " >
< h1 style = " padding-bottom: 30px; " > Full - Text RSS < ? php echo _FF_FTR_VERSION ; ?> <span style="font-size: .7em; font-weight: normal;">— from <a href="http://fivefilters.org">FiveFilters.org</a></span></h1>
< form method = " get " action = " makefulltextfeed.php " id = " form " class = " niceform " >
< fieldset >
< legend > Create full - text feed from feed or webpage URL </ legend >
< dl >
< dt >< label for = " url " > Enter URL :</ label ></ dt >
< dd >< input type = " text " id = " url " name = " url " style = " width: 450px; " /></ dd >
</ dl >
</ fieldset >
< fieldset >
< legend > Options </ legend >
< ? php if ( $options -> extraction_pattern == 'user' ) { ?>
< dl >
< dt >< label for = " what " > Extraction pattern :</ label ></ dt >
< dd >< input type = " text " id = " what " name = " what " value = " auto " style = " width: 250px; " /></ dd >
</ dl >
< ? php } ?>
< ? php if ( isset ( $options -> api_keys ) && ! empty ( $options -> api_keys )) { ?>
< dl >
< dt >< label for = " key " > API key :</ label ></ dt >
< dd >< input type = " text " id = " key " name = " key " style = " width: 250px; " /></ dd >
</ dl >
< ? php } ?>
< dl >
< dt >< label for = " max " > Max items :</ label ></ dt >
< dd >< select name = " max " id = " max " >
< ? php for ( $i = 1 ; $i <= $options -> max_entries ; $i ++ ) {
printf ( " <option value= \" %s \" %s>%s</option> \n " , $i , ( $i == $options -> default_entries ) ? ' selected="selected"' : '' , $i );
}
?>
</ select >
</ dd >
</ dl >
< dl >
< dt >< label for = " links " > Links :</ label ></ dt >
< dd >< select name = " links " >
< option value = " preserve " selected = " selected " > preserve </ option >
< option value = " footnotes " > add to footnotes </ option >
< option value = " remove " > remove </ option >
</ select ></ label ></ dd >
</ dl >
< ? php if ( $options -> exclude_items_on_fail == 'user' ) { ?>
< dl >
< dt >< label for = " exc " > If extraction fails :</ label ></ dt >
< dd >< select name = " exc " >
< option value = " " selected = " selected " > keep item in feed </ option >
< option value = " 1 " > remove item from feed </ option >
</ select ></ label ></ dd >
</ dl >
< ? php } ?>
</ fieldset >
< fieldset class = " action " style = " background: transparent; border: none; margin-bottom: 20px; padding: 0; " >
< input type = " submit " id = " sudbmit " name = " submit " value = " Create Feed " />
</ fieldset >
</ form >
< hr />
< h2 > For the site owner </ h2 >
< p > Thanks for downloading and setting this up . If you haven ' t done so already , < a href = " ftr_compatibility_test.php " > check server compatibility </ a >
to see if your environment will support this application . Full - Text RSS runs on most shared web hosting environments .</ p >
< h3 > Configure </ h3 >
< p > In addition to the options above , Full - Text RSS comes with a configuration file which allows you to control how the application works . Features include :</ p >
< ul >
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< li > Site patterns for better control over extraction ( < a href = " site_config/README.txt " > more info </ a > ) </ li >
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< li > Restrict access to a pre - defined set of URLs or block certain URLs </ li >
< li > Restrict the maximum number of feed items to be processed </ li >
< li > Prepend or append an HTML fragment to each feed item processed </ li >
< li > Caching </ li >
</ ul >
< p >< ? php if ( ! file_exists ( 'custom_config.php' )) { ?> To change the configuration, save a copy of <tt>config.php</tt> as <tt>custom_config.php</tt> and make any changes you like to it.<?php } else { ?>To change the configuration, edit <tt>custom_config.php</tt> and make any changes you like.<?php } ?></p>
< p > If everything works fine , feel free to modify this page by saving it as < tt > custom_index . php </ tt > and change it to whatever you like .</ p >
< h3 > Sharing is caring </ h3 >
If you plan to offer this service to others through your hosted copy , please keep a download link so users can grab a copy of the code if they
want it ( you can either offer the download yourself , or link to the download page on fivefilters . org to support us ) .
That ' s one requirement of the < a href = " http://www.gnu.org/licenses/agpl-3.0.html " title = " AGPLv3 " > license </ a >.</ p >
< p > Thanks ! : ) </ p >
< h3 id = " donate " > Updates </ h3 >
< p > To see if you ' re running the latest version , < a href = " http://fivefilters.org/content-only/latest_version.php?version=<?php echo urlencode(_FF_FTR_VERSION); ?> " > check for updates </ a >.</ p >
< h3 id = " donate " > Support </ h3 >
< p > We have more information in the section below , but if you need help with anything , please email < a href = " mailto:fivefilters@fivefilters.org " > fivefilters @ fivefilters . org </ a >.</ p >
< hr />
< h2 > For everyone </ h2 >
< h3 > About </ h3 >
< p > This is a free software project to help people extract content from web pages . It can extract content from a standard HTML page and return a 1 - item feed or it can transform an existing feed into a full - text feed . It is being developed as part of the < a href = " http://fivefilters.org " > Five Filters </ a > project to promote independent , non - corporate media .</ p >
< h3 > Bookmarklet </ h3 >
< p > To easily transform partial - feeds you encounter ( or convert any content on a page into a 1 - item feed ), drag the link below to your browser ' s bookmarks toolbar .
Then whenever you ' d like a full - text feed , click the bookmarklet .</ p >
< p > Drag this :
< script type = " text/javascript " >
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document . write ( '<a style="cursor: move;" onclick="alert(\'drag to bookmarks toolbar\'); return false;" href="javascript:location.href=\'' + baseUrl + '/makefulltextfeed.php?url=\'+encodeURIComponent(document.location.href);">Full-Text RSS</a>' );
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</ script >
< h3 id = " api " > API </ h3 >
< p > To extract content from a web page or to transform an existing partial feed to full text , pass the URL ( < a href = " http://meyerweb.com/eric/tools/dencoder/ " > encoded </ a > ) in the querystring to the following URL :</ p >
< ul >
< li style = " font-family: monospace; " >< script type = " text/javascript " > document . write ( baseUrl ); </ script >/ makefulltextfeed . php ? url =< strong > [ url ] </ strong ></ li >
</ ul >
< p > All the parameters in the form above can be passed in this way . Examine the URL in the addressbar after you click 'Create Feed' to see the values .</ p >
< p > Note : If you 're not hosting this yourself, you do not have to rely on an external API if you don' t want to & mdash ; this is a free software ( open source )
project licensed under the AGPL . You ' re free to < a href = " http://fivefilters.org/content-only/#download " > download your own copy </ a >.</ p >
< h3 > Source Code and Technologies </ h3 >
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< p >< p > The application uses < a href = " http://en.wikipedia.org/wiki/PHP " > PHP </ a > , < a href = " http://www.keyvan.net/2010/08/php-readability/ " > PHP Readability </ a > , < a href = " http://simplepie.org/ " > SimplePie </ a > , < a href = " http://www.ajaxray.com/blog/2008/03/08/php-universal-feed-generator-supports-rss-10-rss-20-and-atom/ " > FeedWriter </ a > , Humble HTTP Agent . Depending on your configuration , these optional components may also be used : < a href = " http://framework.zend.com/manual/en/zend.cache.introduction.html " > Zend Cache </ a > , < a href = " http://framework.zend.com/manual/en/zend.dom.query.html " > Zend DOM Query </ a > , < a href = " http://code.google.com/p/rolling-curl/ " > Rolling Curl </ a > and < a href = " http://hg.gsnedders.com/iri/ " > IRI </ a >. Readability is the magic piece of code that tries to identify and extract the content block from any given web page .</ p >
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< h3 > System Requirements </ h3 >
< p > PHP 5.2 or above is required . A simple shared web hosting account will work fine .
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The code has been tested on Windows and Linux using the Apache web server . If you ' re a Windows user , you can try it on your own machine using < a href = " http://www.wampserver.com/en/index.php " > WampServer </ a >. It has also been reported as working under IIS , but we have not tested this ourselves .</ p >
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< h3 id = " download " > Download </ h3 >
< p > Download from < a href = " http://fivefilters.org/content-only/#download " > fivefilters . org </ a > - old versions are available in the code repository .</ p >
< h3 > License </ h3 >
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< p >< a href = " http://en.wikipedia.org/wiki/Affero_General_Public_License " style = " border-bottom: none; " >< img src = " images/agplv3.png " alt = " AGPL logo " /></ a >< br /> This web application is licensed under the < a href = " http://en.wikipedia.org/wiki/Affero_General_Public_License " > AGPL version 3 </ a > & mdash ; which basically means if you use the code to offer the same or similar service for your users , you are also required to share the code with your users so they can examine the code and run it for themselves . ( < a href = " http://www.clipperz.com/users/marco/blog/2008/05/30/freedom_and_privacy_cloud_call_action " > More on why this is important .</ a > ) </ p >
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< p > The libraries used by the application are licensed as follows ...</ p >
< ul >
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< li > PHP Readability : < a href = " http://www.apache.org/licenses/LICENSE-2.0 " > Apache License v2 </ a ></ li >
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< li > SimplePie : < a href = " http://en.wikipedia.org/wiki/BSD_license " > BSD </ a ></ li >
< li > FeedWriter : < a href = " http://www.gnu.org/licenses/old-licenses/gpl-2.0.html " > GPL v2 </ a ></ li >
< li > Humble HTTP Agent : < a href = " http://en.wikipedia.org/wiki/Affero_General_Public_License " > AGPL v3 </ a ></ li >
< li > Zend : < a href = " http://framework.zend.com/license/new-bsd " > New BSD </ a ></ li >
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< li > IRI : < a href = " http://en.wikipedia.org/wiki/BSD_license " > BSD </ a ></ li >
< li > Rolling Curl : < a href = " http://www.apache.org/licenses/LICENSE-2.0 " > Apache License v2 </ a ></ li >
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</ ul >
</ div >
</ body >
</ html >
