## net.htmlparser.jericho
Class MicrosoftTagTypes

    java.lang.Object
      net.htmlparser.jericho.MicrosoftTagTypes

    public final class MicrosoftTagTypes

extends Object

Contains tag types recognised exclusively by Microsoft® Internet Explorer.

The tag type defined in this class is not registered by default.

Field Summary
`static StartTagType` `DOWNLEVEL_REVEALED_CONDITIONAL_COMMENT` The tag type given to a Microsoft® downlevel-revealed conditional comment (`<![if ... ]>` | `<![endif]>`).

Method Summary
`static boolean` `defines(TagType tagType)` Indicates whether the specified tag type is defined in this class.
`static boolean` `isConditionalCommentEndifTag(Tag tag)` Indicates whether the specified tag is a downlevel-revealed conditional comment "endif" tag (`<![endif]>`).
`static boolean` `isConditionalCommentIfTag(Tag tag)` Indicates whether the specified tag is a downlevel-revealed conditional comment "if" tag (`<![if ... ]>`).
`static void` `register()` Registers all of the tag types defined in this class at once.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

### DOWNLEVEL_REVEALED_CONDITIONAL_COMMENT

    public static final StartTagType DOWNLEVEL_REVEALED_CONDITIONAL_COMMENT

  The tag type given to a Microsoft® downlevel-revealed conditional comment (`<![if ... ]>` | `<![endif]>`).

  The only valid names for tags of this type are "`![if`" and "`![endif`".

  This start tag type is used to represent both the "if" and "endif" tags. Because the "endif" tag can not be represented by an end tag type (it doesn't start with "`</`"), the parser makes no attempt to match if-endif tag pairs to form elements.

  The `isConditionalCommentIfTag(Tag)` and `isConditionalCommentEndifTag(Tag)` methods provide an efficient means of determining whether a given tag is of the "if" or "endif" variety.

  The expression consituting the condition of an "if" tag can be extracted using the `StartTag.getTagContent()` method. For example, if the variable `conditionalCommentIfTag` represents the tag `<![if !IE]>`, then the expression `conditionalCommentIfTag.getTagContent().toString().trim()` yields the string "`!IE`".

  Properties:

    Property | Value
    --- | ---
    `Description` | Microsoft downlevel-revealed conditional comment
    `StartDelimiter` | `<![`
    `ClosingDelimiter` | `]>`
    `IsServerTag` | `false`
    `NamePrefix` | `![`
    `CorrespondingEndTagType` | `null`
    `HasAttributes` | `false`
    `IsNameAfterPrefixRequired` | `true`

  Example:
    `<![if !IE]>`

Method Detail

### isConditionalCommentIfTag

    public static boolean isConditionalCommentIfTag(Tag tag)

  Indicates whether the specified tag is a downlevel-revealed conditional comment "if" tag (`<![if ... ]>`).

  Parameters:
    `tag` - the `Tag` to test.
  Returns:
    `true` if the specified tag is a conditional comment "if" tag, otherwise `false`.

### isConditionalCommentEndifTag

    public static boolean isConditionalCommentEndifTag(Tag tag)

  Indicates whether the specified tag is a downlevel-revealed conditional comment "endif" tag (`<![endif]>`).

  Parameters:
    `tag` - the `Tag` to test.
  Returns:
    `true` if the specified tag is a conditional comment "endif" tag, otherwise `false`.

### register

    public static void register()

  Registers all of the tag types defined in this class at once.

  The tag types must be registered before the parser will recognise them.

### defines

    public static boolean defines(TagType tagType)

  Indicates whether the specified tag type is defined in this class.

  Parameters:
    `tagType` - the `TagType` to test.
  Returns:
    `true` if the specified tag type is defined in this class, otherwise `false`.