Bug 162830 Bookmark with single quote doesn't work in Web Viewer
Description: Bookmark with single quote doesn't work in Web Viewer Steps to reproduce: 1. Insert two labels, set page break between them. 2. Set bookmark "b'k" to the second label. 3. Define internal bookmark link in the first label. 4. Preview with web viewer/html/pdf, click the link. 5. preview with /preview servlet Expected result: Link works, can link to the second label. Actual result: pdf and /preview servlet can link to target label. Web Viewer(frameset and run servlet) cannot link to target label.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/utility/ParameterAccessor.java
}
	}
	/**
	 * Initial the parameters class. Web.xml is in UTF-8 format. No need to do
	 * encoding convertion.
	 * 
	 * @param context
	 *            Servlet Context
	 */
	public synchronized static void initParameters( ServletContext context )
	{
		if ( isInitContext )
			return;
		
		workingFolder = context.getInitParameter( INIT_PARAM_REPORT_DIR );
		documentFolder = context.getInitParameter( INIT_PARAM_DOCUMENT_FOLDER );
		if ( workingFolder == null || workingFolder.trim( ).length( ) <= 0 )
		{
			
			workingFolder = getRealPath( context, "/" ); 
		}
		
		
		if ( workingFolder != null
				&& workingFolder.trim( ).endsWith( File.separator ) )
		{
			workingFolder = workingFolder.trim( ).substring( 0,
					workingFolder.trim( ).length( ) - 1 );
		}
		if ( documentFolder == null || documentFolder.trim( ).length( ) <= 0 )