FileTreeNode *pSibling;   /* Next element in the same subdirectory */
  FileTreeNode *pChild;     /* List of child nodes */
  FileTreeNode *pLastChild; /* Last child on the pChild list */
  char *zName;              /* Name of this entry.  The "tail" */
  char *zFullName;          /* Full pathname of this entry */
  char *zUuid;              /* Artifact hash of this file.  May be NULL. */
  double mtime;             /* Modification time for this entry */
  int iSize;                /* Size for this entry */
  unsigned nFullName;       /* Length of zFullName */
  unsigned iLevel;          /* Levels of parent directories */
};

/*
** A complete file hierarchy
*/

** a common directory prefix must be added consecutively in order for
** the tree to be constructed properly.
*/
static void tree_add_node(
  FileTree *pTree,         /* Tree into which nodes are added */
  const char *zPath,       /* The full pathname of file to add */
  const char *zUuid,       /* Hash of the file.  Might be NULL. */
  double mtime,            /* Modification time for this entry */
  int size                 /* Size for this entry */
){
  int i;
  FileTreeNode *pParent;   /* Parent (directory) of the next node to insert */
//fossil_print("<pre>zPath %s zUuid %s mtime %f size %d</pre>\n",zPath,zUuid,mtime,size);
  /* Make pParent point to the most recent ancestor of zPath, or
  ** NULL if there are no prior entires that are a container for zPath.
  */
  pParent = pTree->pLast;
  while( pParent!=0 &&
      ( strncmp(pParent->zFullName, zPath, pParent->nFullName)!=0
        || zPath[pParent->nFullName]!='/' )

      pNew->iLevel = pParent->iLevel + 1;
      pParent->pLastChild = pNew;
    }else{
      if( pTree->pLastTop ) pTree->pLastTop->pSibling = pNew;
      pTree->pLastTop = pNew;
    }
    pNew->mtime = mtime;
    pNew->iSize = size;
    while( zPath[i]=='/' ){ i++; }
    pParent = pNew;
  }
  while( pParent && pParent->pParent ){
    if( pParent->pParent->mtime < pParent->mtime ){
      pParent->pParent->mtime = pParent->mtime;
    }

  /* Compute the file hierarchy.
  */
  if( zCI ){
    Stmt q;
    compute_fileage(rid, 0);
    db_prepare(&q,
       "SELECT filename.name, blob.uuid, blob.size, fileage.mtime\n"
       "  FROM fileage, filename, blob\n"
       " WHERE filename.fnid=fileage.fnid\n"
       "   AND blob.rid=fileage.fid\n"
       " ORDER BY filename.name COLLATE uintnocase;"
    );
    while( db_step(&q)==SQLITE_ROW ){
      const char *zFile = db_column_text(&q,0);
      const char *zUuid = db_column_text(&q,1);
      int size = db_column_int(&q,2);
      double mtime = db_column_double(&q,3);
      if( nD>0 && (fossil_strncmp(zFile, zD, nD-1)!=0 || zFile[nD-1]!='/') ){
        continue;
      }
      if( pRE && re_match(pRE, (const unsigned char*)zFile, -1)==0 ) continue;
      tree_add_node(&sTree, zFile, zUuid, mtime, size);
    }
    db_finalize(&q);
  }else{
    Stmt q;
    db_prepare(&q,
      "SELECT\n"
      "    (SELECT name FROM filename WHERE filename.fnid=mlink.fnid),\n"
      "    (SELECT uuid FROM blob WHERE blob.rid=mlink.fid),\n"
      "    (SELECT size FROM blob WHERE blob.rid=mlink.fid),\n"
      "    max(event.mtime)\n"
      "  FROM mlink JOIN event ON event.objid=mlink.mid\n"
      " GROUP BY mlink.fnid\n"
      " ORDER BY 1 COLLATE uintnocase;");
    while( db_step(&q)==SQLITE_ROW ){
      const char *zName = db_column_text(&q, 0);
      const char *zUuid = db_column_text(&q,1);
      int size = db_column_int(&q,2);
      double mtime = db_column_double(&q,3);
      if( nD>0 && (fossil_strncmp(zName, zD, nD-1)!=0 || zName[nD-1]!='/') ){
        continue;
      }
      if( pRE && re_match(pRE, (const u8*)zName, -1)==0 ) continue;
      tree_add_node(&sTree, zName, zUuid, mtime, size);
    }
    db_finalize(&q);
  }
  style_submenu_checkbox("nofiles", "Folders Only", 0, 0);

  if( showDirOnly ){
    zObjType = "Folders";

    if( p->pChild ){
      const char *zSubdirClass = (int)(p->nFullName)==nD-1 ? " subdir" : "";
      @ <li class="dir%s(zSubdirClass)%s(zLastClass)"><div class="filetreeline">
      @ %z(href("%s",url_render(&sURI,"name",p->zFullName,0,0)))%h(p->zName)</a>
      if( p->mtime>0.0 ){
        char *zAge = human_readable_age(rNow - p->mtime);
        @ <div class="filetreeage">%s(zAge)</div>
        @ <div class="filetreesize"></div>
      }
      @ </div>
      if( startExpanded || (int)(p->nFullName)<=nD ){
        @ <ul id="dir%d(nDir)">
      }else{
        @ <ul id="dir%d(nDir)" class="collapsed">
      }

        zLink = href("%R/finfo?name=%T",p->zFullName);
      }
      @ <li class="%z(zFileClass)%s(zLastClass)"><div class="filetreeline">
      @ %z(zLink)%h(p->zName)</a>
      if( p->mtime>0 ){
        char *zAge = human_readable_age(rNow - p->mtime);
        @ <div class="filetreeage">%s(zAge)</div>
        @ <div class="filetreesize">%s(p->iSize ? mprintf("%,d",p->iSize) : "-")</div>
      }
      @ </div>
    }
    if( p->pSibling==0 ){
      int nClose = p->iLevel - (p->pNext ? p->pNext->iLevel : 0);
      while( nClose-- > 0 ){
        @ </ul>

.filetree .dir > div.filetreeline > a {
  background-image: url("data:image/gif;base64,R0lGODlhEAAQAJEAAP/WVCIiI\
v\/\/\/wAAACH5BAEHAAIALAAAAAAQABAAAAInlI9pwa3XYniCgQtkrAFfLXkiFo1jaXpo\
+jUs6b5Z/K4siDu5RPUFADs=");
}
div.filetreeage {
 display: table-cell;
 padding-left: 1.5em;
 text-align: right;
 width: 30%;
}
div.filetreesize {
 display: table-cell;
 padding-left: 1em;
 text-align: right;
 width: 20%;
}
div.filetreeline:hover {
 background-color: #eee;
}
table.login_out {
  text-align: left;
  margin-right: 10px;