&& (pGraph || zBgClr==0 || (tmFlags & (TIMELINE_BRCOLOR|TIMELINE_DELTA))!=0)
    ){
      zBr = branch_of_rid(rid);
      if( zBgClr==0 || (tmFlags & TIMELINE_BRCOLOR)!=0 ){
        /* If no background color is specified, use a color based on the
        ** branch name */
        if( tmFlags & (TIMELINE_DELTA|TIMELINE_NOCOLOR) ){
        }else if( zBr==0 || strcmp(zBr, zMainBranch)==0 ){
          zBgClr = 0;
        }else{
          zBgClr = hash_color(zBr);
        }
      }
    }
    if( zType[0]=='c' && pGraph ){

    }else if( zType[0]=='e' && pGraph && zBgClr && zBgClr[0] ){
      /* For technotes, make a graph node with nParent==(-1).  This will
      ** not actually draw anything on the graph, but it will set the
      ** background color of the timeline entry */
      gidx = graph_add_row(pGraph, rid, -1, 0, 0, zBr, zBgClr, zUuid, 0);
      @ <div id="m%d(gidx)" class="tl-nodemark"></div>
    }
    fossil_free(zMainBranch);
    fossil_free(zBr);
    @</td>
    if( !isSelectedOrCurrent ){
      @ <td class="timeline%s(zStyle)Cell%s(zExtraClass)" id='mc%d(gidx)'>
    }else{
      @ <td class="timeline%s(zStyle)Cell%s(zExtraClass)">
    }