--- /dev/null
+<?
+
+function wfSpecialExport( $page = "" ) {
+ global $wgOut, $wgLang;
+
+ if( $_REQUEST['action'] == 'submit') {
+ $page = $_REQUEST['pages'];
+ $curonly = isset($_REQUEST['curonly']) ? true : false;
+ } else {
+ $curonly = true;
+ }
+
+ if( $page != "" ) {
+ header( "Content-type: application/xml; charset=utf-8" );
+ $pages = explode( "\n", $page );
+ $xml = pages2xml( $pages, $curonly );
+ echo $xml;
+ exit(1);
+ }
+
+ $wgOut->addWikiText( wfMsg( "exporttext" ) );
+ $action = wfLocalUrlE( $wgLang->SpecialPage( "Export" ) );
+ $wgOut->addHTML( "
+<form method='post' action=\"$action\">
+<input type='hidden' name='action' value='submit' />
+<textarea name='pages' cols='40' rows='10'></textarea><br />
+<label><input type='checkbox' name='curonly' value='true' checked />
+" . wfMsg( "exportcuronly" ) . "</label><br />
+<input type='submit' />
+</form>
+" );
+}
+
+function pages2xml( $pages, $curonly = false ) {
+ global $wgLanguageCode, $wgInputEncoding, $wgLang;
+ $xml = "<mediawiki version=\"0.1\" xml:ns=\"$wgLanguageCode\">\n";
+ foreach( $pages as $page ) {
+ $xml .= page2xml( $page, $curonly );
+ }
+ $xml .= "</mediawiki>\n";
+ if($wgInputEncoding != "utf-8")
+ $xml = $wgLang->iconv( $wgInputEncoding, "utf-8", $xml );
+ return $xml;
+}
+
+function page2xml( $page, $curonly, $full = false ) {
+ global $wgInputCharset, $wgLang;
+ $title = Title::NewFromText( $page );
+ $t = wfStrencode( $title->getDBKey() );
+ $ns = $title->getNamespace();
+ $sql = "SELECT cur_id as id,cur_timestamp as timestamp,cur_user as user,cur_user_text as user_text," .
+ "cur_restrictions as restrictions,cur_comment as comment,cur_text as text FROM cur " .
+ "WHERE cur_namespace=$ns AND cur_title='$t'";
+ $res = wfQuery( $sql );
+ if( $s = wfFetchObject( $res ) ) {
+ $tl = htmlspecialchars( $title->getPrefixedText() );
+ $xml = " <page>\n";
+ $xml .= " <title>$tl</title>\n";
+ if( $full ) {
+ $xml .= " <id>$s->id</id>\n";
+ }
+ if( $s->restrictions ) {
+ $xml .= " <restrictions>$s->restrictions</restrictions>\n";
+ }
+ if( !$curonly ) {
+ $sql = "SELECT old_id as id,old_timestamp as timestamp, old_user as user, old_user_text as user_text," .
+ "old_comment as comment, old_text as text FROM old " .
+ "WHERE old_namespace=$ns AND old_title='$t' ORDER BY old_timestamp";
+ $res = wfQuery( $sql );
+
+ while( $s = wfFetchObject( $res ) ) {
+ $xml .= revision2xml( $s, $full, false );
+ }
+ }
+ $xml .= revision2xml( $s, $full, true );
+ $xml .= " </page>\n";
+ return $xml;
+ } else {
+ return "";
+ }
+}
+
+function revision2xml( $s, $full, $cur ) {
+ $ts = wfTimestamp2ISO8601( $s->timestamp );
+ $xml = " <revision>\n";
+ if($full && !$cur)
+ $xml .= " <id>$s->id</id>\n";
+ $xml .= " <timestamp>$ts</timestamp>\n";
+ if($s->user) {
+ $u = "<username>" . htmlspecialchars( $s->user_text ) . "</username>";
+ if($full)
+ $u .= "<id>$s->user</id>";
+ } else {
+ $u = "<ip>" . htmlspecialchars( $s->user_text ) . "</ip>";
+ }
+ $xml .= " <contributor>$u</contributor>\n";
+ if($s->minor) {
+ $xml .= " <minor/>\n";
+ }
+ if($s->comment != "") {
+ $c = htmlspecialchars( $s->comment );
+ $xml .= " <comment>$c</comment>\n";
+ }
+ $t = htmlspecialchars( $s->text );
+ $xml .= " <text>$t</text>\n";
+ $xml .= " </revision>\n";
+ return $xml;
+}
+
+function wfTimestamp2ISO8601( $ts ) {
+ #2003-08-05T18:30:02Z
+ return preg_replace( '/^(....)(..)(..)(..)(..)(..)$/', '$1-$2-$3T$4:$5:$6Z', $ts );
+}
+
+?>
"Recentchangeslinked" => "",
"Movepage" => "",
"Booksources" => "External book sources",
-"Categories" => "Page categories"
+"Categories" => "Page categories",
+"Export" => ""
);
/* private */ $wgSysopSpecialPagesEn = array(
"talkpagemoved" => "The corresponding talk page was also moved.",
"talkpagenotmoved" => "The corresponding talk page was <strong>not</strong> moved.",
+"export" => "Export pages",
+"exporttext" => "You can export the text and editing history of a particular
+page or set of pages wrapped in some XML; this can then be imported into another
+wiki running MediaWiki softwore, transformed, or just kept for your private
+amusement.",
+"exportcuronly" => "Include only the current revision, not the full history",
+
);
#--------------------------------------------------------------------------