Bug 212701 Fail to render reportlet in birt:report with div container[0603]
Description: Fail to render reportlet when set container to div in report tab. Build number:2.3.0.v20071212 Steps to reproduce: 1. Deploy birt or create new birt web project. 2. preview attached jsp file. Expected result: Display chart reportlet only. Actual result: Display all report content out. Error log:n/a
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
* Get report file name. If passed file path is null, get report file from
	 * request.
	 * 
	 * @param request
	 * @param filePath
	 * @return report file
	 */
	public static String getReport( HttpServletRequest request, String filePath )
	{
		if ( filePath == null )
			filePath = DataUtil
					.trimString( getParameter( request, PARAM_REPORT ) );
		return getRealPathOnWorkingFolder( filePath, request );
	}
	/**
	 * Get report document name. If passed file path is null, get document file
	 * from request. If isCreated is true, try to create the document file when
	 * file path is null.
	 * 
	 * @param request
	 * @param filePath
	 * @param isCreated
	 * @return
	 */
	public static String getReportDocument( HttpServletRequest request,
			String filePath, boolean isCreated )
	{
		if ( filePath == null )
			filePath = DataUtil.trimString( getParameter( request,
					PARAM_REPORT_DOCUMENT ) );