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functions_compatibility.php
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82 lines (72 loc) · 1.66 KB
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<?php
/**
*
* This file is part of the phpBB Forum Software package.
*
* @copyright (c) phpBB Limited <https://www.phpbb.com>
* @license GNU General Public License, version 2 (GPL-2.0)
*
* For full copyright and license information, please see
* the docs/CREDITS.txt file.
*
*/
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* Parse cfg file
* @param string $filename
* @param bool|array $lines
* @return array
*
* @deprecated 4.0.0-a1 (To be removed: 5.0.0)
*/
function parse_cfg_file($filename, $lines = false)
{
$parsed_items = array();
if ($lines === false)
{
$lines = file($filename);
}
foreach ($lines as $line)
{
$line = trim($line);
if (!$line || $line[0] == '#' || ($delim_pos = strpos($line, '=')) === false)
{
continue;
}
// Determine first occurrence, since in values the equal sign is allowed
$key = htmlspecialchars(strtolower(trim(substr($line, 0, $delim_pos))), ENT_COMPAT);
$value = trim(substr($line, $delim_pos + 1));
if (in_array($value, array('off', 'false', '0')))
{
$value = false;
}
else if (in_array($value, array('on', 'true', '1')))
{
$value = true;
}
else if (!trim($value))
{
$value = '';
}
else if (($value[0] == "'" && $value[strlen($value) - 1] == "'") || ($value[0] == '"' && $value[strlen($value) - 1] == '"'))
{
$value = htmlspecialchars(substr($value, 1, strlen($value) - 2), ENT_COMPAT);
}
else
{
$value = htmlspecialchars($value, ENT_COMPAT);
}
$parsed_items[$key] = $value;
}
if (isset($parsed_items['parent']) && isset($parsed_items['name']) && $parsed_items['parent'] == $parsed_items['name'])
{
unset($parsed_items['parent']);
}
return $parsed_items;
}