mguillau
13 years ago
3 changed files with 529 additions and 52 deletions
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<?php |
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// Load the database without doing anything else
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function load_DB() { |
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$_GET['library']=1; |
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include( 'bibtexbrowser.php' ); |
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setDB(); |
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return $_GET[Q_DB]; |
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} |
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$DB = load_DB(); |
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// Keep track of all citations and their reference numbers (order of appearance)
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$citations = array(); |
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// Function to create a link for a bibtex entry
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function linkify($txt,$a) { |
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if ( empty($a) ) { return '<b><abbr title="'.$txt.'">?</abbr></b>'; } |
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return '<a href="#' . $a . '" class="bibreflink"><abbr title="'.$txt.'">' . $a . '</abbr></a>' ; |
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} |
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// Create citations from bibtex entries. One argument per bibtex entry.
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/* Example: As shown in <?php cite("MyBibtexEntry2013","MyOtherRef2013");?> , one can use bibtex within HTML/PHP.
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*/ |
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function cite() { |
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global $citations; |
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global $DB; |
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$entries = func_get_args(); // list of bibtex entries
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$refs = array(); // corresponding references
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foreach ($entries as $entry) { |
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$bib = $DB->getEntryByKey($entry); |
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if ( empty($bib) ) { |
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$ref = array(); // empty ref for detection by linkify, while getting last with sort()
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$txt = "Unknown key «$entry»"; |
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$refs[$txt] = $ref; |
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continue; |
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} |
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if (ABBRV_TYPE != 'index') { |
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$ref = $bib->getAbbrv(); |
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$citations[$entry] = $ref; |
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} else { |
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if ( array_key_exists ( $entry , $citations ) ) { |
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$ref = $citations[$entry] ; |
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} else { |
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$ref = count( $citations ) + 1 ; |
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$citations[$entry] = $ref ; |
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} |
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} |
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$txt = $bib->getVeryCompactedAuthors() . ", «" . $bib->getTitle() . "», " . $bib->getYear() ; |
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$refs[$txt] = $ref; |
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} |
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asort( $refs ); |
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$links = array(); |
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foreach ( $refs as $txt => $ref ) { |
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$links[] = linkify($txt,$ref); |
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} |
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echo "[" . implode(",",$links) . "]" ; |
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} |
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// Function to print out the table/list of references
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function make_bibliography() { |
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global $citations; |
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$bibfile = $_GET[Q_FILE]; // save bibfilename before resetting $_GET
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$_GET = array(); |
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$_GET['bib'] = $bibfile; |
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$_GET['bibliography'] = 1; // also sets $_GET['assoc_keys']=1
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$_GET['keys'] = json_encode(array_flip($citations)); |
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//print_r($_GET);
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include( 'bibtexbrowser.php' ); |
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?>
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<script type="text/javascript" ><!-- |
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updateCitation = function () { //detect hash change
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var hash = window.location.hash.slice(1); //hash to string
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$('.bibline').each(function() {$(this).removeClass("bibline-active");}); |
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if (hash) { |
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$('[name='+hash+']').parents('.bibline').each(function() {$(this).addClass("bibline-active");}); |
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} |
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}; |
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$(window).bind('hashchange',updateCitation); |
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updateCitation(); |
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--></script> |
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<?php |
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} |
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?>
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@ -0,0 +1,161 @@ |
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<?php |
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// Add the 'thumbnail' option for rendering
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@define('USEBIBTHUMBNAIL',0); |
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@define('BIBTHUMBNAIL','thumbnail'); |
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/** does nothing but calls method display() on the content and use javascript if needed. |
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*/ |
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class JsWrapper { |
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function JsWrapper(&$content) { |
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echo $content->display(); |
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if (BIBTEXBROWSER_USE_PROGRESSIVE_ENHANCEMENT) { |
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javascript(); |
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} |
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} |
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} |
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function MGBibliographyStyle(&$bibentry) { |
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$title = $bibentry->getTitle(); |
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$type = $bibentry->getType(); |
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// later on, all values of $entry will be joined by a comma
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$entry=array(); |
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// thumbnail
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if (USEBIBTHUMBNAIL && $bibentry->hasField(BIBTHUMBNAIL)) { |
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$thumb = '<img class="thumbnail" src="'.$bibentry->getField(BIBTHUMBNAIL).'" alt=""/>';} |
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else $thumb = ''; |
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// title
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// usually in bold: .bibtitle { font-weight:bold; }
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$title = '<span class="bibtitle">'.$title.'</span><br/>'."\n"; |
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if ($bibentry->hasField('url')) $title = '<a'.(BIBTEXBROWSER_BIB_IN_NEW_WINDOW?' target="_blank" ':'').' href="'.$bibentry->getField("url").'">'.$title.'</a>'; |
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// author
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if ($bibentry->hasField('author')) { |
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$coreInfo = $title . '<span class="bibauthor">'.$bibentry->getFormattedAuthorsImproved().'</span>';} |
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else $coreInfo = $title; |
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// core info usually contains title + author
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$entry[] = $thumb.$coreInfo; |
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// now the book title
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$booktitle = ''; |
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if ($type=="inproceedings") { |
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$booktitle = 'In '.$bibentry->getField(BOOKTITLE); } |
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if ($type=="incollection") { |
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$booktitle = 'Chapter in '.$bibentry->getField(BOOKTITLE);} |
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if ($type=="inbook") { |
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$booktitle = 'Chapter in '.$bibentry->getField('chapter');} |
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if ($type=="article") { |
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$booktitle = 'In '.$bibentry->getField("journal");} |
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//// we may add the editor names to the booktitle
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$editor=''; |
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if ($bibentry->hasField(EDITOR)) { |
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$editor = $bibentry->getFormattedEditors(); |
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} |
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if ($editor!='') $booktitle .=' ('.$editor.')'; |
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// end editor section
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// is the booktitle available
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if ($booktitle!='') { |
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$entry[] = '<br/><span class="bibbooktitle">'.$booktitle.'</span>'; |
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} |
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$publisher=''; |
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if ($type=="phdthesis") { |
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$publisher = 'PhD thesis, '.$bibentry->getField(SCHOOL); |
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} |
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if ($type=="mastersthesis") { |
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$publisher = 'Master\'s thesis, '.$bibentry->getField(SCHOOL); |
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} |
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if ($type=="bachelorsthesis") { |
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$publisher = 'Bachelor\'s thesis, '.$bibentry->getField(SCHOOL); |
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} |
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if ($type=="techreport") { |
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$publisher = 'Technical report, '.$bibentry->getField("institution"); |
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} |
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if ($type=="misc") { |
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$publisher = $bibentry->getField('howpublished'); |
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} |
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if ($bibentry->hasField("publisher")) { |
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$publisher = $bibentry->getField("publisher"); |
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} |
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if ($publisher!='') $entry[] = '<span class="bibpublisher">'.$publisher.'</span>'; |
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if ($bibentry->hasField('volume')) $entry[] = "volume ".$bibentry->getField("volume"); |
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if ($bibentry->hasField(YEAR)) $entry[] = $bibentry->getYear(); |
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$result = implode(", ",$entry).'.'; |
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// some comments (e.g. acceptance rate)?
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if ($bibentry->hasField('comment')) { |
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$result .= " (".$bibentry->getField("comment").")"; |
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} |
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if ($bibentry->hasField('note')) { |
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$result .= " (".$bibentry->getField("note").")"; |
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} |
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// add the Coin URL
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//$result .= "\n".$bibentry->toCoins();
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$result .= "<br/>\n"; |
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// we add biburl and title to be able to retrieve this important information
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// using Xpath expressions on the XHTML source
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$result .= $bibentry->getBibLink(); |
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// returns an empty string if no pdf present
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$result .= $bibentry->getLink('pdf'); |
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// returns an empty string if no url present
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$result .= $bibentry->getLink('url'); |
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// returns an empty string if no slides present
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$result .= $bibentry->getLink('slides'); |
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// returns an empty string if no poster present
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$result .= $bibentry->getLink('poster'); |
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// Google Scholar ID. empty string if no gsid present
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$result .= $bibentry->getGSLink(); |
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// returns an empty string if no doi present
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$result .= $bibentry->getDoiLink(); |
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$result .= '<hr style="visibility: hidden; height:0; clear:both;"/>'; |
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return $result; |
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} // end style function
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/** Class to display a bibliography of a page. */ |
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class BibliographyDisplay { |
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function setDB(&$bibdatabase) { $this->setEntries($bibdatabase->bibdb); } |
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/** sets the entries to be shown */ |
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function setEntries(&$entries) { $this->entries = $entries; } |
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function setTitle($title) { $this->title = $title; return $this; } |
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function getTitle() { return @$this->title ; } |
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/** Displays a set of bibtex entries in an HTML table */ |
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function display() { |
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ksort($this->entries); // sort the keys, not the values
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layoutHeaderHTML(); |
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foreach ($this->entries as $ref => $bib) { |
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$bib->setIndex($ref); |
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$bib->toHTML(); |
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} // end foreach
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layoutFooterHTML(); |
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} // end function
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} // end class
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?>
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