public void removeErrorPage(PageException pe) {
	// exception
	ErrorPage ep = getErrorPage(pe, ErrorPage.TYPE_EXCEPTION);
	if (ep != null) {
	    pages.remove(ep);
	    hasChanged = true;
	}
	// request
	ep = getErrorPage(pe, ErrorPage.TYPE_REQUEST);
	if (ep != null) {
	    pages.remove(ep);
	    hasChanged = true;
	}
	// validation
	ep = getErrorPage(pe, ErrorPage.TYPE_VALIDATION);
	if (ep != null) {
	    pages.remove(ep);
	    hasChanged = true;
	}

    }
public void removeErrorPage ( PageException pe ) { ErrorPage ep = getErrorPage ( pe , ErrorPage . TYPE_EXCEPTION ) ; if ( ep != null ) { pages . remove ( ep ) ; hasChanged = true ; } ep = getErrorPage ( pe , ErrorPage . TYPE_REQUEST ) ; if ( ep != null ) { pages . remove ( ep ) ; hasChanged = true ; } ep = getErrorPage ( pe , ErrorPage . TYPE_VALIDATION ) ; if ( ep != null ) { pages . remove ( ep ) ; hasChanged = true ; } }
remove this error page

@param type