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<?php
/*!***************************************************************************
*! FILE NAME : show_source.inc
*! DESCRIPTION: Outputs program source code if url has 'source' parameter.
*! Copyright (C) 2012 Elphel, Inc
*! -----------------------------------------------------------------------------**
*!
*! This program is free software: you can redistribute it and/or modify
*! it under the terms of the GNU General Public License as published by
*! the Free Software Foundation, either version 3 of the License, or
*! (at your option) any later version.
*!
*! 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, see <http://www.gnu.org/licenses/>.
*/
if (array_key_exists('source',$_GET)) {
$source=file_get_contents ($_SERVER['SCRIPT_FILENAME']);
header("Content-Type: text/php");
header("Content-Length: ".strlen($source)."\n");
header("Pragma: no-cache\n");
echo $source;
exit(0);
}
if (array_key_exists('help',$_GET)) {
if (function_exists('_help')) {
_help();
exit(0);
}
}
if (count($_GET)==0) {
if (function_exists('_usage')) {
_usage();
exit(0);
}
}
?>