Bug 152834 support HTML description of the template
The template descrition is a fragment of HTML, use that fragment to render the template in HTML.
engine/org.eclipse.birt.report.engine.emitter.html/src/org/eclipse/birt/report/engine/emitter/html/HTMLReportEmitter.java
 ) > 0 )
		{
			styleBuffer.append( "display: none;" ); 
		}
		else  ( flag > 0 )
		{
			 ( ( flag & DISPLAY_BLOCK ) > 0 )
			{
				styleBuffer.append( "display: block;" ); 
			}
			else  ( ( flag & DISPLAY_INLINE_BLOCK ) > 0 )
			{
				styleBuffer.append( "display: inline-block;" ); 
			}
			else  ( ( flag & DISPLAY_INLINE ) > 0 )
			{
				styleBuffer.append( "display: inline;" ); 
			}
		}
	}
	**
	 * Checks the Action object and then output corresponding tag and property.
	 * 
	 * @param action
	 *            The <code>IHyperlinkAction<code> object.
	 * @return A <code>boolean<code> value indicating whether the Action
	 *         object is valid or not.
	 *
	protected boolean handleAction( IHyperlinkAction action )
	{
		String url = validate( action );
		 ( url != null )
		{
			outputAction( action, url );
		}
		return url != null;
	}
	**
	 * Outputs an hyperlink action.
	 * 
	 * @param action
	 *            the hyperlink action.
	 *
	protected void outputAction( IHyperlinkAction action, String url )
	{
		r.openTag( HTMLTags.TAG_A );
		r.attribute( HTMLTags.ATTR_HREF, url );
		r.attribute( HTMLTags.ATTR_TARGET, action.getTargetWindow( ) );
	}
	**
	 * Judges  a hyperlink is valid.
	 * 
	 * @param action
	 *            the hyperlink action
	 * @return
	 *
	private String validate( IHyperlinkAction action )
	{
		 ( action == null )
		{
			return null;
		}
		String systemId = runnable == null ? null : runnable.getReportName( );
		Action act = new Action( systemId, action );
		 ( actionHandler == null )
		{
			return null;
		}
		String link = actionHandler.getURL( act, renderContext );
		 ( link != null && !link.equals( "" ) )
		{
			return link;
		}
		return null;
	}
	**
	 * handle style image
	 * 
	 * @param uri
	 *            uri in style image
	 * @return
	 *
	public String handleStyleImage( String uri )
	{
		ReportDesignHandle design = (ReportDesignHandle) runnable
				.getDesignHandle( );
		URL url = design.findResource( uri, IResourceLocator.IMAGE );
		 ( url ==