0
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<?php
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/*
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Plugin Name: Special page-related pages
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Plugin URI: http://enanocms.org/
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Description: Provides the page Special:CreatePage, which can be used to create new pages. Also adds the About Enano and GNU General Public License pages.
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Author: Dan Fuhry
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Version: 1.0
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Author URI: http://enanocms.org/
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*/
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/*
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* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
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* Version 1.0 release candidate 2
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* Copyright (C) 2006-2007 Dan Fuhry
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*
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* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.
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*/
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global $db, $session, $paths, $template, $plugins; // Common objects
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$plugins->attachHook('base_classes_initted', '
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global $paths;
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$paths->add_page(Array(
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\'name\'=>\'Create page\',
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\'urlname\'=>\'CreatePage\',
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\'namespace\'=>\'Special\',
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\'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
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));
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$paths->add_page(Array(
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\'name\'=>\'All pages\',
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\'urlname\'=>\'AllPages\',
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\'namespace\'=>\'Special\',
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\'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
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));
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$paths->add_page(Array(
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\'name\'=>\'List of special pages\',
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\'urlname\'=>\'SpecialPages\',
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\'namespace\'=>\'Special\',
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\'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
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));
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$paths->add_page(Array(
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\'name\'=>\'About Enano\',
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\'urlname\'=>\'About_Enano\',
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\'namespace\'=>\'Special\',
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\'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
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));
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$paths->add_page(Array(
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\'name\'=>\'GNU General Public License\',
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\'urlname\'=>\'GNU_General_Public_License\',
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\'namespace\'=>\'Special\',
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\'special\'=>0,\'visible\'=>1,\'comments_on\'=>0,\'protected\'=>1,\'delvotes\'=>0,\'delvote_ips\'=>\'\',
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));
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');
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// function names are IMPORTANT!!! The name pattern is: page_<namespace ID>_<page URLname, without namespace>
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22
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function page_Special_CreatePage()
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{
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global $db, $session, $paths, $template, $plugins; // Common objects
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if ( isset($_POST['do']) )
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{
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$p = $_POST['pagename'];
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$k = array_keys($paths->nslist);
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for ( $i = 0; $i < sizeof( $paths->nslist ); $i++ )
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{
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$ln = strlen( $paths->nslist[$k[$i]] );
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if ( substr($p, 0, $ln) == $paths->nslist[$k[$i]] )
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{
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$namespace = $k[$i];
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}
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}
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if ( $namespace == 'Special' || ( $namespace == 'System' && $session->user_level < USER_LEVEL_ADMIN ) || $namespace == 'Admin')
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{
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$template->header();
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echo '<h3>The page could not be created.</h3><p>The name "'.$p.'" is invalid.</p>';
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$template->footer();
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$db->close();
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exit;
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}
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$name = $db->escape(str_replace('_', ' ', $p));
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$urlname = str_replace(' ', '_', $p);
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$namespace = $_POST['namespace'];
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if ( $namespace == 'Special' || ( $namespace == 'System' && $session->user_level < USER_LEVEL_ADMIN ) || $namespace == 'Admin')
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{
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$template->header();
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echo '<h3>The page could not be created.</h3><p>The name "'.$paths->nslist[$namespace].$p.'" is invalid.</p>';
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$template->footer();
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$db->close();
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exit;
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}
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$tn = $paths->nslist[$_POST['namespace']] . $urlname;
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if ( isset($paths->pages[$tn]) )
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{
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die_friendly('Error creating page', '<p>The page already exists.</p>');
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}
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if ( $paths->nslist[$namespace] == substr($urlname, 0, strlen($paths->nslist[$namespace]) ) )
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{
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$urlname = substr($urlname, strlen($paths->nslist[$namespace]), strlen($urlname));
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}
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$k = array_keys( $paths->nslist );
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if(!in_array($_POST['namespace'], $k))
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{
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$db->_die('An SQL injection attempt was caught at '.dirname(__FILE__).':'.__LINE__.'.');
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}
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$urlname = sanitize_page_id($urlname);
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$urlname = $db->escape($urlname);
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0
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$perms = $session->fetch_page_acl($urlname, $namespace);
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if ( !$perms->get_permissions('create_page') )
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die_friendly('Error creating page', '<p>An access control rule is preventing you from creating pages.</p>');
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$q = $db->sql_query('INSERT INTO '.table_prefix.'logs(time_id,date_string,log_type,action,author,page_id,namespace) VALUES('.time().', \''.date('d M Y h:i a').'\', \'page\', \'create\', \''.$session->username.'\', \''.$urlname.'\', \''.$_POST['namespace'].'\');');
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if ( !$q )
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{
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$db->_die('The page log could not be updated.');
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}
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$q = $db->sql_query('INSERT INTO '.table_prefix.'pages(name,urlname,namespace) VALUES(\''.$name.'\', \''.$urlname.'\', \''.$_POST['namespace'].'\');');
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if ( !$q )
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{
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$db->_die('The page entry could not be inserted.');
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}
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$q = $db->sql_query('INSERT INTO '.table_prefix.'page_text(page_id,namespace,page_text) VALUES(\''.$urlname.'\', \''.$_POST['namespace'].'\', \''.$db->escape('Please edit this page! <nowiki><script type="text/javascript">ajaxEditor();</script></nowiki>').'\');');
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if ( !$q )
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{
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$db->_die('The page text entry could not be inserted.');
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}
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header('Location: '.makeUrlNS($_POST['namespace'], sanitize_page_id($p)));
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exit;
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}
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$template->header();
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if ( !$session->get_permissions('create_page') )
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{
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echo 'Wiki mode is disabled, only admins can create pages.';
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$template->footer();
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$db->close();
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exit;
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}
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echo RenderMan::render('Using the form below you can create a page.');
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?>
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<form action="" method="post">
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<p>
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<select name="namespace">
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<?php
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$k = array_keys($paths->nslist);
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for ( $i = 0; $i < sizeof($k); $i++ )
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{
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if ( $paths->nslist[$k[$i]] == '' )
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{
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$s = '[No prefix]';
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}
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else
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{
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$s = $paths->nslist[$k[$i]];
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}
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if ( ( $k[$i] != 'System' || $session->user_level >= USER_LEVEL_ADMIN ) && $k[$i] != 'Admin' && $k[$i] != 'Special')
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{
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echo '<option value="'.$k[$i].'">'.$s.'</option>';
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}
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}
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?>
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</select> <input type="text" name="pagename" /></p>
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<p><input type="submit" name="do" value="Create Page" /></p>
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</form>
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<?php
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$template->footer();
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}
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function page_Special_AllPages()
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{
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// This should be an easy one
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global $db, $session, $paths, $template, $plugins; // Common objects
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$template->header();
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$sz = sizeof( $paths->pages ) / 2;
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echo '<p>Below is a list of all of the pages on this website.</p><div class="tblholder"><table border="0" width="100%" cellspacing="1" cellpadding="4">';
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$cclass = 'row1';
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for ( $i = 0; $i < $sz; $i = $i )
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{
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if ( $cclass == 'row1')
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{
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$cclass='row3';
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}
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else if ( $cclass == 'row3')
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{
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$cclass='row1';
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}
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echo '<tr>';
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for ( $j = 0; $j < 2; $j = $j )
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{
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if ( $i < $sz && $paths->pages[$i]['namespace'] != 'Special' && $paths->pages[$i]['namespace'] != 'Admin' && $paths->pages[$i]['visible'] == 1)
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{
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echo '<td style="width: 50%" class="'.$cclass.'"><a href="'.makeUrl($paths->pages[$i]['urlname']).'">';
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if ( $paths->pages[$i]['namespace'] != 'Article' )
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{
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echo '('.$paths->pages[$i]['namespace'].') ';
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}
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echo $paths->pages[$i]['name'].'</a></td>';
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$j++;
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}
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else if ( $i >= $sz )
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{
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echo '<td style="width: 50%" class="row2"></td>';
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$j++;
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}
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$i++;
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}
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echo '</tr>';
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}
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echo '</table></div>';
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$template->footer();
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}
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function page_Special_SpecialPages()
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{
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// This should be an easy one
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global $db, $session, $paths, $template, $plugins; // Common objects
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$template->header();
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$sz = sizeof($paths->pages) / 2;
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echo '<p>Below is a list of all of the special pages on this website.</p><div class="tblholder"><table border="0" width="100%" cellspacing="1" cellpadding="4">';
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$cclass='row1';
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for ( $i = 0; $i < $sz; $i = $i)
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{
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if ( $cclass == 'row1' )
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{
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$cclass = 'row3';
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}
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else if ( $cclass == 'row3')
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{
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$cclass='row1';
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}
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echo '<tr>';
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for ( $j = 0; $j < 2; $j = $j )
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{
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if ( $i < $sz && $paths->pages[$i]['namespace'] == 'Special' && $paths->pages[$i]['visible'] == 1)
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{
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echo '<td style="width: 50%" class="'.$cclass.'"><a href="'.makeUrl($paths->pages[$i]['urlname']).'">';
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echo $paths->pages[$i]['name'].'</a></td>';
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$j++;
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}
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else if ( $i >= $sz )
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{
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echo '<td style="width: 50%" class="row2"></td>';
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$j++;
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}
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$i++;
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}
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echo '</tr>';
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}
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echo '</table></div>';
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$template->footer();
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}
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function page_Special_About_Enano()
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{
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global $db, $session, $paths, $template, $plugins; // Common objects
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$platform = 'Unknown';
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$uname = @file_get_contents('/proc/sys/kernel/ostype');
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if($uname == "Linux\n")
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$platform = 'Linux';
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else if(file_exists('/hurd/pfinet')) // I have a little experience with GNU/Hurd :-) http://hurdvm.enanocms.org/
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$platform = 'GNU/Hurd';
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else if(file_exists('C:\Windows\system32\ntoskrnl.exe'))
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$platform = 'Windows NT';
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else if(file_exists('C:\Windows\system\krnl386.exe'))
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$platform = 'Windows 9x/DOS';
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else if(file_exists('/bin/bash'))
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$platform = 'Other GNU/Mac OS X';
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else if(is_dir('/bin'))
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$platform = 'Other POSIX';
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$template->header();
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?>
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<br />
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<div class="tblholder">
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<table border="0" cellspacing="1" cellpadding="4">
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<tr><th colspan="2" style="text-align: left;">About the Enano Content Management System</th></tr>
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<tr><td colspan="2" class="row3"><p>This website is powered by <a href="http://enanocms.org/">Enano</a>, the lightweight and open source
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CMS that everyone can use. Enano is copyright © 2006-2007 Dan Fuhry. For legal information, along with a list of libraries that Enano
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uses, please see <a href="http://enanocms.org/Legal_information">Legal Information</a>.</p>
0
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<p>The developers and maintainers of Enano strongly believe that software should not only be free to use, but free to be modified,
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distributed, and used to create derivative works. For more information about Free Software, check out the
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<a href="http://en.wikipedia.org/wiki/Free_Software" onclick="window.open(this.href); return false;">Wikipedia page</a> or
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the <a href="http://www.fsf.org/" onclick="window.open(this.href); return false;">Free Software Foundation's</a> homepage.</p>
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<p>This program is Free Software; you can redistribute it and/or modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.</p>
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<p>This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied
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warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for details.</p>
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<p>You should have received <a href="<?php echo makeUrlNS('Special', 'GNU_General_Public_License'); ?>">a copy of
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the GNU General Public License</a> along with this program; if not, write to:</p>
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<p style="margin-left 2em;">Free Software Foundation, Inc.,<br />
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51 Franklin Street, Fifth Floor<br />
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Boston, MA 02110-1301, USA</p>
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<p>Alternatively, you can <a href="http://www.gnu.org/copyleft/gpl.html">read it online</a>.</p>
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</td></tr>
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<tr>
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<td class="row2" colspan="2">
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<table border="0" style="margin: 0 auto; background: none; width: 100%;" cellpadding="5">
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<tr>
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<td style="text-align: center;">
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<a href="http://enanocms.org/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
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<img alt="Powered by Enano"
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src="<?php echo scriptPath; ?>/images/about-powered-enano.png"
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onmouseover="this.src='<?php echo scriptPath; ?>/images/about-powered-enano-hover.png';"
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onmouseout="this.src='<?php echo scriptPath; ?>/images/about-powered-enano.png';"
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style="border-width: 0px;" width="88" height="31" />
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</a>
0
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</td>
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<td style="text-align: center;">
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<a href="http://www.php.net/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
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<img alt="Written in PHP" src="<?php echo scriptPath; ?>/images/about-powered-php.png" style="border-width: 0px;" width="88" height="31" />
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</a>
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</td>
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<td style="text-align: center;">
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<a href="http://www.mysql.com/" onclick="window.open(this.href); return false;" style="background: none; padding: 0;">
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<img alt="Database engine powered by MySQL" src="<?php echo scriptPath; ?>/images/about-powered-mysql.png" style="border-width: 0px;" width="88" height="31" />
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</a>
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</td>
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</tr>
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</table>
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</td>
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</tr>
36
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<tr><td style="width: 100px;" class="row1"><a href="http://enanocms.org">Enano</a> version:</td><td class="row1"><?php echo enano_version(true); ?></td></tr>
0
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<tr><td style="width: 100px;" class="row2">Web server:</td><td class="row2"><?php if(isset($_SERVER['SERVER_SOFTWARE'])) echo $_SERVER['SERVER_SOFTWARE']; else echo 'Unable to determine web server software.'; ?></td></tr>
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<tr><td style="width: 100px;" class="row1">Server platform:</td><td class="row1"><?php echo $platform; ?></td></tr>
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<tr><td style="width: 100px;" class="row2"><a href="http://www.php.net/">PHP</a> version:</td><td class="row2"><?php echo PHP_VERSION; ?></td></tr>
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<tr><td style="width: 100px;" class="row1"><a href="http://www.mysql.com/">MySQL</a> version:</td><td class="row1"><?php echo mysql_get_server_info($db->_conn); ?></td></tr>
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</table>
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</div>
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<?php
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$template->footer();
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}
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function page_Special_GNU_General_Public_License()
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{
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global $db, $session, $paths, $template, $plugins; // Common objects
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$template->header();
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if(file_exists(ENANO_ROOT.'/GPL'))
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{
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echo '<p>The following text represents the license that the <a href="'.makeUrlNS('Special', 'About_Enano').'">Enano</a> content management system is under. To make it easier to read, the text has been wiki-formatted; in no other way has it been changed.</p>';
73
0a74676a2f2f
Made the move to Loch Ness, and got some basic page grouping functionality working. TODO: fix some UI issues in Javascript ACL editor and change non-JS ACL editor to work with page groups too
Dan
diff
changeset
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echo RenderMan::render( file_get_contents ( ENANO_ROOT . '/GPL' ) );
0
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}
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else
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{
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echo '<p>It appears that the file "GPL" is missing from your Enano installation. You may find a wiki-formatted copy of the GPL at: <a href="http://enanocms.org/GPL">http://enanocms.org/GPL</a>.</p>';
0
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}
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$template->footer();
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}
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?>