8 var $mText, # The output text
9 $mLanguageLinks, # List of the full text of language links, in the order they appear
10 $mCategories, # Map of category names to sort keys
11 $mContainsOldMagic, # Boolean variable indicating if the input contained variables like {{CURRENTDAY}}
12 $mCacheTime, # Time when this object was generated, or -1 for uncacheable. Used in ParserCache.
13 $mVersion, # Compatibility check
14 $mTitleText, # title text of the chosen language variant
15 $mLinks, # 2-D map of NS/DBK to ID for the links in the document. ID=zero for broken.
16 $mTemplates, # 2-D map of NS/DBK to ID for the template references. ID=zero for broken.
17 $mImages, # DB keys of the images used, in the array key only
18 $mExternalLinks, # External link URLs, in the key only
19 $mHTMLtitle, # Display HTML title
20 $mSubtitle, # Additional subtitle
21 $mNewSection, # Show a new section link?
22 $mNoGallery, # No gallery on category page? (__NOGALLERY__)
23 $mHeadItems; # Items to put in the <head> section
25 function ParserOutput( $text = '', $languageLinks = array(), $categoryLinks = array(),
26 $containsOldMagic = false, $titletext = '' )
29 $this->mLanguageLinks
= $languageLinks;
30 $this->mCategories
= $categoryLinks;
31 $this->mContainsOldMagic
= $containsOldMagic;
32 $this->mCacheTime
= '';
33 $this->mVersion
= Parser
::VERSION
;
34 $this->mTitleText
= $titletext;
35 $this->mLinks
= array();
36 $this->mTemplates
= array();
37 $this->mImages
= array();
38 $this->mExternalLinks
= array();
39 $this->mHTMLtitle
= "" ;
40 $this->mSubtitle
= "" ;
41 $this->mNewSection
= false;
42 $this->mNoGallery
= false;
43 $this->mHeadItems
= array();
46 function getText() { return $this->mText
; }
47 function &getLanguageLinks() { return $this->mLanguageLinks
; }
48 function getCategoryLinks() { return array_keys( $this->mCategories
); }
49 function &getCategories() { return $this->mCategories
; }
50 function getCacheTime() { return $this->mCacheTime
; }
51 function getTitleText() { return $this->mTitleText
; }
52 function &getLinks() { return $this->mLinks
; }
53 function &getTemplates() { return $this->mTemplates
; }
54 function &getImages() { return $this->mImages
; }
55 function &getExternalLinks() { return $this->mExternalLinks
; }
56 function getNoGallery() { return $this->mNoGallery
; }
57 function getSubtitle() { return $this->mSubtitle
; }
59 function containsOldMagic() { return $this->mContainsOldMagic
; }
60 function setText( $text ) { return wfSetVar( $this->mText
, $text ); }
61 function setLanguageLinks( $ll ) { return wfSetVar( $this->mLanguageLinks
, $ll ); }
62 function setCategoryLinks( $cl ) { return wfSetVar( $this->mCategories
, $cl ); }
63 function setContainsOldMagic( $com ) { return wfSetVar( $this->mContainsOldMagic
, $com ); }
64 function setCacheTime( $t ) { return wfSetVar( $this->mCacheTime
, $t ); }
65 function setTitleText( $t ) { return wfSetVar($this->mTitleText
, $t); }
66 function setSubtitle( $st ) { return wfSetVar( $this->mSubtitle
, $st ); }
68 function addCategory( $c, $sort ) { $this->mCategories
[$c] = $sort; }
69 function addImage( $name ) { $this->mImages
[$name] = 1; }
70 function addLanguageLink( $t ) { $this->mLanguageLinks
[] = $t; }
71 function addExternalLink( $url ) { $this->mExternalLinks
[$url] = 1; }
73 function setNewSection( $value ) {
74 $this->mNewSection
= (bool)$value;
76 function getNewSection() {
77 return (bool)$this->mNewSection
;
80 function addLink( $title, $id = null ) {
81 $ns = $title->getNamespace();
82 $dbk = $title->getDBkey();
83 if ( !isset( $this->mLinks
[$ns] ) ) {
84 $this->mLinks
[$ns] = array();
86 if ( is_null( $id ) ) {
87 $id = $title->getArticleID();
89 $this->mLinks
[$ns][$dbk] = $id;
92 function addTemplate( $title, $id ) {
93 $ns = $title->getNamespace();
94 $dbk = $title->getDBkey();
95 if ( !isset( $this->mTemplates
[$ns] ) ) {
96 $this->mTemplates
[$ns] = array();
98 $this->mTemplates
[$ns][$dbk] = $id;
102 * Return true if this cached output object predates the global or
103 * per-article cache invalidation timestamps, or if it comes from
104 * an incompatible older version.
106 * @param string $touched the affected article's last touched timestamp
110 function expired( $touched ) {
111 global $wgCacheEpoch;
112 return $this->getCacheTime() == -1 ||
// parser says it's uncacheable
113 $this->getCacheTime() < $touched ||
114 $this->getCacheTime() <= $wgCacheEpoch ||
115 !isset( $this->mVersion
) ||
116 version_compare( $this->mVersion
, Parser
::VERSION
, "lt" );
120 * Add some text to the <head>.
121 * If $tag is set, the section with that tag will only be included once
124 function addHeadItem( $section, $tag = false ) {
125 if ( $tag !== false ) {
126 $this->mHeadItems
[$tag] = $section;
128 $this->mHeadItems
[] = $section;