Bug 188502 Change labels in Export Report dialog
Can we consider changing the types in the drop down list in the Export Report dialog? doc to Word xls to Excel ppt to Powerpoint pdf to PDF postscript to PostScript
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
File file = new File( tempFolder );
		deleteDir( file );
		
		tempFolder = imageFolder + File.separator + sessionId;
		file = new File( tempFolder );
		deleteDir( file );
	}
	/**
	 * Returns if fit to page
	 * 
	 * @param request
	 * @return
	 */
	public static boolean isFitToPage( HttpServletRequest request )
	{
		String fitToPage = getParameter( request, PARAM_FIT_TO_PAGE );
		if ( "true".equalsIgnoreCase( fitToPage ) ) 
			return true;
		return false;
	}
	/**
	 * Returns if pagebreak pagination only
	 * 
	 * @param request
	 * @return
	 */
	public static boolean isPagebreakOnly( HttpServletRequest request )
	{
		String pagebreakOnly = getParameter( request, PARAM_PAGEBREAK_ONLY );
		if ( "true".equalsIgnoreCase( pagebreakOnly ) )