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
* 
	 * @param paramName
	 * @param value
	 * @return
	 */
	public static String getQueryParameterString( String paramName, String value )
	{
		StringBuffer b = new StringBuffer( );
		b.append( PARAMETER_SEPARATOR );
		b.append( paramName );
		b.append( EQUALS_OPERATOR );
		b.append( value );
		return b.toString( );
	}
	/**
	 * Get report format.
	 * 
	 * @param request
	 *            http request
	 * @return report format
	 */
	public static String getFormat( HttpServletRequest request )
	{
		String format = getParameter( request, PARAM_FORMAT );
		if ( format != null && format.length( ) > 0 )
		{
			if ( PARAM_FORMAT_HTM.equalsIgnoreCase( format ) )
				return PARAM_FORMAT_HTML;
			return format;
		}