## HTML Tags

Meta information extracted from the header of HTML and XHTML files. This is a mix of information found in the `META` elements, `XML` element, and the `TITLE` element.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'abstract' | Abstract | no |
> 'author' | Author | no |
> 'classification' | Classification | no |
> 'content-language' | ContentLanguage | no |
> 'copyright' | Copyright | no |
> 'dc' | DC | - | --> HTML dc Tags
> 'description' | Description | no |
> 'distribution' | Distribution | no |
> 'doc-class' | DocClass | no |
> 'doc-rights' | DocRights | no |
> 'doc-type' | DocType | no |
> 'formatter' | Formatter | no |
> 'generator' | Generator | no |
> 'generatorversion' | GeneratorVersion | no |
> 'googlebot' | GoogleBot | no |
> 'http-equiv' | HTTP-equiv | - | --> HTML equiv Tags
> 'keywords' | Keywords | no+ |
> 'mssmarttagspreventparsing' | NoMSSmartTags | no |
> 'ncc' | NCC | - | --> HTML ncc Tags
> 'o' | Office | - | --> HTML Office Tags
> 'originator' | Originator | no |
> 'owner' | Owner | no |
> 'prod' | Prod | - | --> HTML prod Tags
> 'progid' | ProgID | no |
> 'rating' | Rating | no |
> 'refresh' | Refresh | no |
> 'resource-type' | ResourceType | no |
> 'revisit-after' | RevisitAfter | no |
> 'robots' | Robots | no+ |
> 'title' | Title | no | (the only extracted tag which isn't from an HTML META element)
> 'vw96' | VW96 | - | --> HTML vw96 Tags

## HTML dc Tags

Dublin Core schema tags (also used in XMP).

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'contributor' | Contributor | no+ |
> 'coverage' | Coverage | no |
> 'creator' | Creator | no+ |
> 'date' | Date | no+ |
> 'description' | Description | no |
> 'format' | Format | no |
> 'identifier' | Identifier | no |
> 'language' | Language | no+ |
> 'publisher' | Publisher | no+ |
> 'relation' | Relation | no+ |
> 'rights' | Rights | no |
> 'source' | Source | no |
> 'subject' | Subject | no+ |
> 'title' | Title | no |
> 'type' | Type | no+ |

## HTML equiv Tags

These tags have a family 1 group name of "HTTP-equiv".

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'cache-control' | CacheControl | no |
> 'content-disposition' | ContentDisposition | no |
> 'content-language' | ContentLanguage | no |
> 'content-script-type' | ContentScriptType | no |
> 'content-style-type' | ContentStyleType | no |
> 'content-type' | ContentType | no |
> 'default-style' | DefaultStyle | no |
> 'expires' | Expires | no |
> 'ext-cache' | ExtCache | no |
> 'imagetoolbar' | ImageToolbar | no |
> 'lotus' | Lotus | no |
> 'page-enter' | PageEnter | no |
> 'page-exit' | PageExit | no |
> 'pics-label' | PicsLabel | no |
> 'pragma' | Pragma | no |
> 'refresh' | Refresh | no |
> 'reply-to' | ReplyTo | no |
> 'set-cookie' | SetCookie | no |
> 'site-enter' | SiteEnter | no |
> 'site-exit' | SiteExit | no |
> 'vary' | Vary | no |
> 'window-target' | WindowTarget | no |

## HTML ncc Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'charset' | CharacterSet | no |
> 'depth' | Depth | no |
> 'files' | Files | no |
> 'footnotes' | Footnotes | no |
> 'generator' | Generator | no |
> 'kbytesize' | KByteSize | no |
> 'maxpagenormal' | MaxPageNormal | no |
> 'multimediatype' | MultimediaType | no |
> 'narrator' | Narrator | no |
> 'pagefront' | PageFront | no |
> 'pagenormal' | PageNormal | no |
> 'pagespecial' | PageSpecial | no |
> 'prodnotes' | ProdNotes | no |
> 'produceddate' | ProducedDate | no |
> 'producer' | Producer | no |
> 'revision' | Revision | no |
> 'revisiondate' | RevisionDate | no |
> 'setinfo' | SetInfo | no |
> 'sidebars' | Sidebars | no |
> 'sourcedate' | SourceDate | no |
> 'sourceedition' | SourceEdition | no |
> 'sourcepublisher' | SourcePublisher | no |
> 'sourcerights' | SourceRights | no |
> 'sourcetitle' | SourceTitle | no |
> 'tocitems' | TOCItems | no |
> 'totaltime' | Duration | no |

## HTML Office Tags

Tags written by Microsoft Office applications.

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'Author' | Author | no |
> 'Category' | Category | no |
> 'Characters' | Characters | no |
> 'CharactersWithSpaces' | CharactersWithSpaces | no |
> 'Company' | Company | no |
> 'Created' | CreateDate | no |
> 'Description' | Description | no |
> 'Keywords' | Keywords | no |
> 'LastAuthor' | LastAuthor | no |
> 'LastPrinted' | LastPrinted | no |
> 'LastSaved' | ModifyDate | no |
> 'Lines' | Lines | no |
> 'Manager' | Manager | no |
> 'Pages' | Pages | no |
> 'Paragraphs' | Paragraphs | no |
> 'Revision' | RevisionNumber | no |
> 'Subject' | Subject | no |
> 'Template' | Template | no |
> 'TotalTime' | TotalEditTime | no |
> 'Version' | RevisionNumber | no |
> 'Words' | Words | no |

## HTML prod Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'recengineer' | RecEngineer | no |
> 'reclocation' | RecLocation | no |

## HTML vw96 Tags

> Tag ID | Tag Name | Writable | Values / Notes
> --- | --- | --- | ---
> 'objecttype' | ObjectType | no |

(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Jun 30, 2012

<-- ExifTool Tag Names