** leading "http://" and the host and port.
**
** The g.zBaseURL is normally set based on HTTP_HOST and SCRIPT_NAME
** environment variables.  However, if zAltBase is not NULL then it
** is the argument to the --baseurl option command-line option and
** g.zBaseURL and g.zTop is set from that instead.
*/
void set_base_url(const char *zAltBase){
  int i;
  const char *zHost;
  const char *zMode;
  const char *zCur;

  if( g.zBaseURL!=0 ) return;
  if( zAltBase ){

  char *zProjName;      /* Project Name.  Memory from fossil_malloc() */
  double rMTime;        /* Last update.  Julian day number */
};
#endif

/*
** Discover information about the repository given by
** pRepo->zRepoName.  The discovered information is stored in other
** fields of the RepoInfo object.





*/
static void remote_repo_info(RepoInfo *pRepo){
  sqlite3 *db;
  sqlite3_stmt *pStmt;
  int rc;

  pRepo->isRepolistSkin = 0;

    pRepo->rMTime = sqlite3_column_double(pStmt,0);
  }
  pRepo->isValid = 1;
  sqlite3_finalize(pStmt);
finish_repo_list:
  g.dbIgnoreErrors--;
  sqlite3_close(db);



}

/*
** Generate a web-page that lists all repositories located under the
** g.zRepositoryName directory and return non-zero.
**
** For the special case when g.zRepositoryName is a non-chroot-jail "/",
** compose the list using the "repo:" entries in the global_config
** table of the configuration database.  These entries comprise all
** of the repositories known to the "all" command.  The special case
** processing is disallowed for chroot jails because g.zRepositoryName
** is always "/" inside a chroot jail and so it cannot be used as a flag
** to signal the special processing in that case.  The special case
** processing is intended for the "fossil all ui" command which never
** runs in a chroot jail anyhow.
**
** Or, if no repositories can be located beneath g.zRepositoryName,
** return 0.
*/
int repo_list_page(void){
  Blob base;           /* document root for all repositories */
  int n = 0;           /* Number of repositories found */
  int allRepo;         /* True if running "fossil ui all".
                       ** False if a directory scan of base for repos */
  Blob html;           /* Html for the body of the repository list */
  char *zSkinRepo = 0; /* Name of the repository database used for skins */
  char *zSkinUrl = 0;  /* URL for the skin database */

  assert( g.db==0 );
  blob_init(&html, 0, 0);
  if( fossil_strcmp(g.zRepositoryName,"/")==0 && !g.fJail ){
    /* For the special case of the "repository directory" being "/",
    ** show all of the repositories named in the ~/.fossil database.
    **

    db_multi_exec("CREATE TABLE sfile(pathname TEXT);");
    db_multi_exec("CREATE TABLE vfile(pathname);");
    vfile_scan(&base, blob_size(&base), 0, 0, 0);
    db_multi_exec("DELETE FROM sfile WHERE pathname NOT GLOB '*[^/].fossil'");
    allRepo = 0;
  }
  n = db_int(0, "SELECT count(*) FROM sfile");
  if( n==0 ){
    sqlite3_close(g.db);
    return 0;
  }else{
    Stmt q;
    double rNow;
    blob_append_sql(&html,
      "<table border='0' class='sortable' data-init-sort='1'"
      " data-column-types='txtxk'><thead>\n"
      "<tr><th>Filename<th width='20'>"
      "<th>Project Name<th width='20'>"

      }else if ( allRepo ){
        zFull = mprintf("/%s", zName);
      }else{
        zFull = mprintf("%s/%s", g.zRepositoryName, zName);
      }
      x.zRepoName = zFull;
      remote_repo_info(&x);
      if( x.isRepolistSkin ){
        if( zSkinRepo==0 ){
          zSkinRepo = mprintf("%s", x.zRepoName);
          zSkinUrl = mprintf("%s", zUrl);
        }
      }
      fossil_free(zFull);
      if( !x.isValid ){
        continue;
      }
      if( x.isRepolistSkin==2 && !allRepo ){
        /* Repositories with repolist-skin==2 are omitted from directory
        ** scan lists, but included in "fossil all ui" lists */

        ** So do not hyperlink those cases. */
        blob_append_sql(&html,"%h",zName);
      } else if( sqlite3_strglob("*/.*", zName)==0 ){
        /* Do not show hyperlinks for hidden repos */
        blob_append_sql(&html, "%h (hidden)", zName);
      } else if( allRepo && sqlite3_strglob("[a-zA-Z]:/?*", zName)!=0 ){
        blob_append_sql(&html,
          "<a href='/%T/home' target='_blank'>/%h</a>\n",
          zUrl, zName);
      }else{
        blob_append_sql(&html,
          "<a href='/%T/home' target='_blank'>%h</a>\n",
          zUrl, zName);
      }
      if( x.zProjName ){
        blob_append_sql(&html, "<td></td><td>%h</td>\n", x.zProjName);
        fossil_free(x.zProjName);
      }else{
        blob_append_sql(&html, "<td></td><td></td>\n");
      }
      blob_append_sql(&html,
        "<td></td><td data-sortkey='%08x'>%h</tr>\n",
        iAge, zAge);
      fossil_free(zAge);
      sqlite3_free(zUrl);
    }
    db_finalize(&q);
    blob_append_sql(&html,"</tbody></table>\n");
  }
  if( zSkinRepo ){
    char *zNewBase = mprintf("%s/%s", g.zBaseURL, zSkinUrl);
    g.zBaseURL = 0;
    set_base_url(zNewBase);
    db_open_repository(zSkinRepo);
    fossil_free(zSkinRepo);
    fossil_free(zSkinUrl);
  }
  if( g.repositoryOpen ){
    /* This case runs if remote_repository_info() found a repository
    ** that has the "repolist_skin" property set to non-zero and left
    ** that repository open in g.db.  Use the skin of that repository
    ** for display. */
    login_check_credentials();
    style_header("Repository List");



    @ %s(blob_str(&html))
    style_table_sorter();
    style_footer();
  }else{
    /* If no repositories were found that had the "repolist_skin"
    ** property set, then use a default skin */
    @ <html>

  }
  style_init_th1_vars(0);
  Th_Render(zScript?zScript:"");
}


/*
** WEBPAGE: style.css
**
** Return the style sheet.
*/
void page_style_css(void){
  Blob css;
  int i;
  int isInit = 0;

  cgi_set_content_type("text/css");
  blob_init(&css,skin_get("css"),-1);

  /* add special missing definitions */
  for(i=1; cssDefaultList[i].elementClass; i++){
    char *z = blob_str(&css);
    if( !containsSelector(z, cssDefaultList[i].elementClass) ){
      if( !isInit ){

  */
  Th_Store("baseurl", g.zBaseURL);
  Th_Store("secureurl", fossil_wants_https(1)? g.zHttpsURL: g.zBaseURL);
  Th_Store("home", g.zTop);
  image_url_var("logo");
  image_url_var("background");
  Th_Render(blob_str(&css));










  /* Tell CGI that the content returned by this page is considered cacheable */
  g.isConst = 1;
}

/*
** WEBPAGE: builtin
** URL:  builtin/FILENAME