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## org.apache.struts.taglib.html
Class HtmlTag

    java.lang.Object
      javax.servlet.jsp.tagext.TagSupport
          org.apache.struts.taglib.html.HtmlTag

All Implemented Interfaces:
  Serializable, IterationTag, Tag

    public class HtmlTag

extends TagSupport

Renders an HTML
element with appropriate language attributes if there is a current Locale available in the user's session.

Version:
  $Rev: 482895 $ $Date: 2005-08-21 19:08:45 -0400 (Sun, 21 Aug 2005) $
See Also:
  Serialized Form

Field Summary
`protected boolean` | `lang` Are we rendering a lang attribute?
`protected static MessageResources` | `messages` The message resources for this package.
`protected boolean` | `xhtml` Are we rendering an xhtml page?

Fields inherited from class javax.servlet.jsp.tagext.TagSupport
`id, pageContext`

Fields inherited from interface javax.servlet.jsp.tagext.IterationTag
`EVAL_BODY_AGAIN`

Fields inherited from interface javax.servlet.jsp.tagext.Tag
`EVAL_BODY_INCLUDE, EVAL_PAGE, SKIP_BODY, SKIP_PAGE`

Constructor Summary
`HtmlTag()`

Method Summary
`int` | `doEndTag()` Process the end of this tag.
`int` | `doStartTag()` Process the start of this tag.
`boolean` | `getLang()` Returns true if the tag should render a lang attribute.
`boolean` | `getXhtml()`
`void` | `release()` Release any acquired resources.
`protected String` | `renderHtmlStartElement()` Renders an <html> element with appropriate language attributes.
`void` | `setLang(boolean lang)` Sets whether the tag should render a lang attribute.
`void` | `setXhtml(boolean xhtml)`

Methods inherited from class javax.servlet.jsp.tagext.TagSupport
`doAfterBody, findAncestorWithClass, getId, getParent, getValue, getValues, removeValue, setId, setPageContext, setParent, setValue`

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

Field Detail

### messages

    protected static MessageResources messages

  The message resources for this package.

### xhtml

    protected boolean xhtml

  Are we rendering an xhtml page?

### lang

    protected boolean lang

  Are we rendering a lang attribute?

  Since:
    Struts 1.2

Constructor Detail

### HtmlTag

    public HtmlTag()

Method Detail

### getXhtml

    public boolean getXhtml()

### setXhtml

    public void setXhtml(boolean xhtml)

### getLang

    public boolean getLang()

  Returns true if the tag should render a lang attribute.

  Since:
    Struts 1.2

### setLang

    public void setLang(boolean lang)

  Sets whether the tag should render a lang attribute.

  Since:
    Struts 1.2

### doStartTag

    public int doStartTag()
                   throws JspException

  Process the start of this tag.

  Specified by:
    `doStartTag` in interface `Tag`
  Overrides:
    `doStartTag` in class `TagSupport`
  Throws:
    `JspException` - if a JSP exception has occurred

### renderHtmlStartElement

    protected String renderHtmlStartElement()

  Renders an <html> element with appropriate language attributes.

  Since:
    Struts 1.2

### doEndTag

    public int doEndTag()
                 throws JspException

  Process the end of this tag.

  Specified by:
    `doEndTag` in interface `Tag`
  Overrides:
    `doEndTag` in class `TagSupport`
  Throws:
    `JspException` - if a JSP exception has occurred

### release

    public void release()

  Release any acquired resources.

  Specified by:
    `release` in interface `Tag`
  Overrides:
    `release` in class `TagSupport`

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