code: public void setHeight(String height) {
          _imageState.registerAttribute(AbstractHtmlState.ATTR_GENERAL, HtmlConstants.HEIGHT, height);
      }
docs: Sets the image height attribute for the HTML image tag.
  
  @param height the height.
  @jsptagref.attributedescription The image height attribute for the HTML image tag.
  @jsptagref.attributesyntaxvalue <i>integer_height</i>
  @netui:attribute required="false" rtexprvalue="true"
  description="The image height attribute for the HTML image tag."