diff options
author | Pierre Schmitz <pierre@archlinux.de> | 2006-10-11 18:12:39 +0000 |
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committer | Pierre Schmitz <pierre@archlinux.de> | 2006-10-11 18:12:39 +0000 |
commit | 183851b06bd6c52f3cae5375f433da720d410447 (patch) | |
tree | a477257decbf3360127f6739c2f9d0ec57a03d39 /includes/SpecialBooksources.php |
MediaWiki 1.7.1 wiederhergestellt
Diffstat (limited to 'includes/SpecialBooksources.php')
-rw-r--r-- | includes/SpecialBooksources.php | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/includes/SpecialBooksources.php b/includes/SpecialBooksources.php new file mode 100644 index 00000000..960f6224 --- /dev/null +++ b/includes/SpecialBooksources.php @@ -0,0 +1,109 @@ +<?php +/** + * ISBNs in wiki pages will create links to this page, with the ISBN passed + * in via the query string. + * + * @package MediaWiki + * @subpackage SpecialPage + */ + +/** + * Constructor + */ +function wfSpecialBooksources( $par ) { + global $wgRequest; + + $isbn = $par; + if( empty( $par ) ) { + $isbn = $wgRequest->getVal( 'isbn' ); + } + $isbn = preg_replace( '/[^0-9X]/', '', $isbn ); + + $bsl = new BookSourceList( $isbn ); + $bsl->show(); +} + +/** + * + * @package MediaWiki + * @subpackage SpecialPage + */ +class BookSourceList { + var $mIsbn; + + function BookSourceList( $isbn ) { + $this->mIsbn = $isbn; + } + + function show() { + global $wgOut; + + $wgOut->setPagetitle( wfMsg( "booksources" ) ); + if( $this->mIsbn == '' ) { + $this->askForm(); + } else { + $this->showList(); + } + } + + function showList() { + global $wgOut, $wgContLang; + $fname = "BookSourceList::showList()"; + + # First, see if we have a custom list setup in + # [[Wikipedia:Book sources]] or equivalent. + $bstitle = Title::makeTitleSafe( NS_PROJECT, wfMsg( "booksources" ) ); + if( $bstitle ) { + $revision = Revision::newFromTitle( $bstitle ); + if( $revision ) { + $bstext = $revision->getText(); + if( $bstext ) { + $bstext = str_replace( "MAGICNUMBER", $this->mIsbn, $bstext ); + $wgOut->addWikiText( $bstext ); + return; + } + } + } + + # Otherwise, use the list of links in the default Language.php file. + $s = wfMsgWikiHtml( 'booksourcetext' ) . "<ul>\n"; + $bs = $wgContLang->getBookstoreList() ; + $bsn = array_keys ( $bs ) ; + foreach ( $bsn as $name ) { + $adr = $bs[$name] ; + if ( ! $this->mIsbn ) { + $adr = explode( ":" , $adr , 2 ); + $adr = explode( "/" , $adr[1] ); + $a = ""; + while ( $a == "" ) { + $a = array_shift( $adr ); + } + $adr = "http://".$a ; + } else { + $adr = str_replace ( "$1" , $this->mIsbn , $adr ) ; + } + $name = htmlspecialchars( $name ); + $adr = htmlspecialchars( $adr ); + $s .= "<li><a href=\"{$adr}\" class=\"external\">{$name}</a></li>\n" ; + } + $s .= "</ul>\n"; + + $wgOut->addHTML( $s ); + } + + function askForm() { + global $wgOut, $wgTitle; + $fname = "BookSourceList::askForm()"; + + $action = $wgTitle->escapeLocalUrl(); + $isbn = htmlspecialchars( wfMsg( "isbn" ) ); + $go = htmlspecialchars( wfMsg( "go" ) ); + $out = "<form action=\"$action\" method='post'> + $isbn: <input name='isbn' id='isbn' /> + <input type='submit' value=\"$go\" /> + </form>"; + $wgOut->addHTML( $out ); + } +} + +?> |