Bug 192910 Parameter named "page" confuses the Viewer
A report parameter called "page" in BIRT works fine in Preview, however I receive "Invalid Page Number" when looking at the same report in the Report Viewer. I think the Viewer passed the parameter correctly AND then tries to use that same value to set the location within the report.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/IBirtConstants.java
{
	
	public static final String OPRAND_PAGENO = "page"; 
	public static final String OPRAND_BOOKMARK = "bookmark"; 
	public static final String OPRAND_TOC = "isToc"; 
	public static final String OPRAND_SVG = "svg"; 
	public static final String OPRAND_PARAM = "param"; 
	public static final String OPRAND_IID = "iid"; 
	public static final String OPRAND_TASKID = "taskid"; 
	
	public static final String MIME_TYPE = "text/xml"; 
	public static final String HTML_RENDER_FORMAT = HTMLRenderOption.OUTPUT_FORMAT_HTML;
	public static final String PDF_RENDER_FORMAT = HTMLRenderOption.OUTPUT_FORMAT_PDF;
	public static final String POSTSCRIPT_RENDER_FORMAT = "postscript"; 
	public static final String DOC_RENDER_FORMAT = "doc"; 
	
	
	public static final String SERVLET_PATH_PARAMETER = "/parameter"; 
	
	public static final String SERVLET_PATH_PREVIEW = "/preview"; 
	
	public static final String SERVLET_PATH_FRAMESET = "/frameset"; 
	
	public static final String SERVLET_PATH_RUN = "/run"; 
	
	public static final String SERVLET_PATH_DOWNLOAD = "/download"; 
	
	public static final String VIEWER_PARAMETER = "parameter"; 
	
	public static final String VIEWER_FRAMESET = "frameset";