<?php
/* Constants used by all pages.
 *
 * Written by: Chris Studholme
 * Copyright:  GPL (http://www.fsf.org/copyleft/gpl.html)
 * $Id: constants.php,v 1.17 2003/12/23 06:07:15 cstudhol Exp $
 */


/* Constants needed to access database.  Choose your database type
 * in the file db.php.
 */
$db_type="pg";
$db_name = "";
$db_host = "";
$db_login = "";
$db_password = "";
$db_conn_error = false;
$db_persist = false;
$db_enable_caching = false;

/* Default language.  See strings.php for list of available languages.
 * Can be overridden by config table.
 */
$default_lang="en";

/* Security settings.  Password security enabled here may not work
 * on all sites.  Which sites will work and which will not is not
 * known at this time.  If your web browser supports restricted 
 * access (using .htaccess files, say), you may choose to use that
 * machanism instead of this one.  Password security configured here
 * has the benifit of allowing cookie login (no password required for
 * clients who have a valid cookie).  
 *
 * To enable password security, uncomment the password list (by
 * removing the //'s).  Set appropriate username's and passwords. 
 * If you computer is used by multiple users, you may wish to make
 * this file only readable by you and your web server.
 */
$external_login=false;
$admin_cookie_login=false;
$admin_address_allow="127[.]0[.]0[.]1";
$admin_address_ssl=".*";
$admin_ssl_keybits=0;
//$admin_address_always="127[.]0[.]0[.]1";
$admin_address_always=false;
$admin_allow_read_only=false;
$admin_allow=false;

/* Random secret string.  Should be different for each installation
 * of the album.  Please change to something random.
 */
$album_secret_key="k5;j45g38i120aasdnc";

/* How long do cookies last on client machines after their last access
 * to the album?
 */
$cookie_expire = 31536000;  // 1 year

/* Important subdirectories within the album.  
 */
$path_base = "/path/to/album";
$path_config = $path_base."/album.conf";
$path_pictures = $path_base."/processed";
$path_originals = $path_base."/originals";
$path_custompics = "custom-pictures";
$path_styles = "styles";

/* Extra directories to add to path for finding image processing functions.
 */
$path_binaries = "/usr/local/bin";

/* Default stylesheet.
 */
$default_style="default.css";

/* This should only be changed by vphotoalb developers. 
 */
$VERSION="1.96";
$DB_VERSION=1.961;

/* Level of extra checking for debugging purposes.  Set to 0 for best
 * performance.
 */
$DEBUG_LEVEL=0;

/* Table of contents ordering.
 */
$order_toc="cid, toc.seq";
$order_pictures="seq, date, picid";
$order_pictures_all="date DESC, picid";
$order_captions="date_update DESC";

/* Spacing of entries in toc and toc_pictures.
 */
$seq_spacing=256;

/* TOC options.
 */
$toc_new_days=14;
$toc_updated_days=7;

/* The following line is used to disable offline operation:
 *  - setting to false perminately disables
 *  - setting to true turns it on for all access (not a good idea)
 *  - commenting out the line (with //) allows the browser to request offline
 */
$offline=false;

/* Offline (CD) versions of the album may contain the user survey.  For these
 * surveys to be submitted, the user will require an internet connection and
 * the following URL (stored on the CD) will be used to submit the survey.
 * This URL must be fully qualified.
 */
$offline_survey_submit="http://your.server.org/album/survey_submit.php";

/* Path to executable programs used by custom-submit.php.  Someday
 * the album will directly support the 'convert' program instead of
 * just kdc2tiff.
 */
$KDC2TIFF = "kdc2tiff";
$KDC2JPEG = "kdc2jpeg";

/* Thumbnails.
 */
$thumb_regex="^(.*)t[.]jpg$";
$thumb_prefix="";
$thumb_suffix="t.jpg";
$thumb_denyhidden=true;

/* Originals.
 */
$orig_prefix="";
$orig_suffix="[.](jpe?g|tiff?|kdc)";


/* Where are bitmaps located?  We prefer png files whenever the
 * client browser supports them.
 */
if (ereg("image/png",$HTTP_ACCEPT)) {
    // use PNG whenever possible
    $image_back="images/back.png";
    $image_forward="images/forward.png";
    $image_top="images/top.png";
    $image_bullseye="images/bullseye.gif";
}
else {
    $image_back="images/back.gif";
    $image_forward="images/forward.gif";
    $image_top="images/top.gif";
    $image_bullseye="images/bullseye.gif";
}


/* Window names.
 */
$window_user_popup="userPopup";
$window_caption_popup="captionPopup";
$window_config_popup="configPopup";
$window_cookie_popup="cookiePopup";
$window_person_popup="personPopup";
$window_keyword_popup="keywordPopup";

// read config file
$config = parse_ini_file($path_config);
?>