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<?php
/*
Copyright (c) 2001 - 2006 Ampache.org
All Rights Reserved
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License v2
as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/**
* get_themes
* this looks in /themes and pulls all of the
* theme.cfg.php files it can find and returns an
* array of the results
*/
function get_themes() {
/* Open the themes dir and start reading it */
$handle = @opendir(Config::get('prefix') . '/themes');
if (!is_resource($handle)) {
debug_event('theme',"Error unable to open Themes Directory",'2');
return array();
}
$results = array();
while ($file = readdir($handle)) {
$full_file = Config::get('prefix') . '/themes/' . $file;
/* See if it's a directory */
if (is_dir($full_file) AND substr($file,0,1) != ".") {
$config_file = $full_file . '/theme.cfg.php';
/* Open the theme.cfg.php file */
$r = @parse_ini_file($config_file);
$r['path'] = $file;
$name = $r['name'];
$results[$name] = $r;
}
} // end while directory
// Sort by the theme name
ksort($results);
return $results;
} // get_themes
/*!
@function get_theme
@discussion get a single theme and read the config file
then return the results
*/
function get_theme($name) {
if (strlen($name) < 1) { return false; }
$config_file = Config::get('prefix') . "/themes/" . $name . "/theme.cfg.php";
$results = parse_ini_file($config_file);
$results['path'] = $name;
return $results;
} // get_theme
/*!
@function get_theme_author
@discussion returns the author of this theme
*/
function get_theme_author($theme_name) {
$theme_path = conf('prefix') . "/themes/" . conf('theme_name') . "/theme.cfg.php";
$results = read_config($theme_path);
return $results['author'];
} // get_theme_author
/*!
@function theme_exists
@discussion this function checks to make sure that a theme actually exists
*/
function theme_exists($theme_name) {
$theme_path = conf('prefix') . "/themes/" . $theme_name . "/theme.cfg.php";
if (!file_exists($theme_path)) {
return false;
}
return true;
} // theme_exists
?>
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