Fossil

  cgi_set_content(&bgimg);
}


/*
** WEBPAGE: favicon.ico
**
** Return the configured favicon.ico image.  If the TH1 style variables
** "favicon_data" and "favicon_mimetype" exist, they must be the base64
** encoded data for the image to use and its associated MIME type,
** respectively; otherwise, the returned image is for the Fossil lizard
** icon.  Since this page does not make use of the style header, these
** TH1 variables should generally be set in the "th1-setup" script.
**
** The intended use case here is to supply a favicon for the "fossil ui"
** command.  For a permanent website, the recommended process is for
** the admin to set up a project-specific favicon and reference that
** icon in the HTML header using a line like:
**
**   <link rel="icon" href="URL-FOR-YOUR-ICON" type="MIMETYPE"/>
** 
*/
void favicon_page(void){
  Blob favicon;
  const char *zMime = 0;
  const char *zData = Th_Fetch("favicon_data", 0);

  if( zData ){
    int nData = 0;
    zData = decode64(zData, &nData);
    blob_zero(&favicon);
    blob_append(&favicon, zData, nData);
    fossil_free((char*)zData);
    zMime = Th_Fetch("favicon_mimetype", 0);
    if( zMime==0 ) zMime = "image/x-icon";
  }else{
    blob_zero(&favicon);
    blob_init(&favicon, (char*)aLogo, sizeof(aLogo));
  }
  etag_check(ETAG_CONFIG, 0);
  if( zMime==0 ) zMime = "image/gif";
  cgi_set_content_type(zMime);
  cgi_set_content(&favicon);
}

/*
** WEBPAGE: docsrch
**
** Search for documents that match a user-supplied full-text search pattern.

       by Fossil.

   *   **log\_image\_url** - A URL for the logo image for this project, as
       configured on the Admin/Logo page.

   *   **background\_image\_url** - A URL for a background image for this
       project, as configured on the Admin/Logo page.

   *   **favicon\_data** - The base64 encoded data for the image to return
       from the "favicon.ico" page.

   *   **favicon\_mimetype** - The MIME type associated with the image to
       return from the "favicon.ico" page.  This will not be used unless
       custom image data has been specified.

All of the above are variables in the sense that either the header or the
footer is free to change or erase them.  But they should probably be treated
as constants.  New predefined values are likely to be added in future
releases of Fossil.