/4.6/installation/common.php
PHP | 93 lines | 64 code | 8 blank | 21 comment | 22 complexity | ab639f35e10f0c9fc864c295c014cb07 MD5 | raw file
Possible License(s): LGPL-2.1, GPL-2.0, LGPL-2.0
- <?php
- /**
- * Install instructions
- * @package MiaCMS
- * @author MiaCMS see README.php
- * @copyright see README.php
- * See COPYRIGHT.php for copyright notices and details.
- * @license GNU/GPL Version 2, see LICENSE.php
- * MiaCMS 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; version 2 of the License.
- */
- error_reporting( E_ALL );
- header ("Cache-Control: no-cache, must-revalidate"); // HTTP/1.1
- header ("Pragma: no-cache"); // HTTP/1.0
- require_once('../includes/phpgettext/phpgettext.class.php');
- /**
- * Utility function to return a value from a named array or a specified default
- */
- define( "_MOS_NOTRIM", 0x0001 );
- define( "_MOS_ALLOWHTML", 0x0002 );
- function mosGetParam( &$arr, $name, $def=null, $mask=0 ) {
- $return = null;
- if (isset( $arr[$name] )) {
- if (is_string( $arr[$name] )) {
- if (!($mask&_MOS_NOTRIM)) {
- $arr[$name] = trim( $arr[$name] );
- }
- if (!($mask&_MOS_ALLOWHTML)) {
- $arr[$name] = strip_tags( $arr[$name] );
- }
- if (!get_magic_quotes_gpc()) {
- $arr[$name] = addslashes( $arr[$name] );
- }
- }
- return $arr[$name];
- } else {
- return $def;
- }
- }
- function mosMakePassword($length) {
- $salt = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
- $len = strlen($salt);
- $makepass="";
- mt_srand(10000000*(double)microtime());
- for ($i = 0; $i < $length; $i++)
- $makepass .= $salt[mt_rand(0,$len - 1)];
- return $makepass;
- }
- /**
- * Chmods files and directories recursivel to given permissions
- * @param path The starting file or directory (no trailing slash)
- * @param filemode Integer value to chmod files. NULL = dont chmod files.
- * @param dirmode Integer value to chmod directories. NULL = dont chmod directories.
- * @return TRUE=all succeeded FALSE=one or more chmods failed
- */
- function mosChmodRecursive($path, $filemode=NULL, $dirmode=NULL)
- {
- $ret = TRUE;
- if (is_dir($path)) {
- $dh = opendir($path);
- while ($file = readdir($dh)) {
- if ($file != '.' && $file != '..') {
- $fullpath = $path.'/'.$file;
- if (is_dir($fullpath)) {
- if (!mosChmodRecursive($fullpath, $filemode, $dirmode))
- $ret = FALSE;
- } else {
- if (isset($filemode))
- if (!@chmod($fullpath, $filemode))
- $ret = FALSE;
- } // if
- } // if
- } // while
- closedir($dh);
- if (isset($dirmode))
- if (!@chmod($path, $dirmode))
- $ret = FALSE;
- } else {
- if (isset($filemode))
- $ret = @chmod($path, $filemode);
- } // if
- return $ret;
- } // mosChmodRecursive
- ?>