| 1 | <?php
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    | 2 | /**
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    | 3 |  *
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    | 4 |  * @category        admin
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    | 5 |  * @package         settings
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    | 6 |  * @author          WebsiteBaker Project
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    | 7 |  * @copyright       Ryan Djurovich
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    | 8 |  * @copyright       WebsiteBaker Org. e.V.
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    | 9 |  * @link            http://websitebaker.org/
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    | 10 |  * @license         http://www.gnu.org/licenses/gpl.html
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    | 11 |  * @platform        WebsiteBaker 2.8.3
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    | 12 |  * @requirements    PHP 5.3.6 and higher
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    | 13 |  * @version         $Id: save.php 2 2017-07-02 15:14:29Z Manuela $
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    | 14 |  * @filesource      $HeadURL: svn://isteam.dynxs.de/wb/2.10.x/trunk/admin/settings/save.php $
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    | 15 |  * @lastmodified    $Date: 2017-07-02 17:14:29 +0200 (Sun, 02 Jul 2017) $
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    | 16 |  *
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    | 17 |  */
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    | 18 | 
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    | 19 | // prevent this file from being accessed directly in the browser (would set all entries in DB settings table to '')
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    | 20 | //if(!isset($_POST['default_language']) || $_POST['default_language'] == '') die(header('Location: index.php'));
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    | 21 | 
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    | 22 | // Find out if the user was view advanced options or not
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    | 23 | $bAdvanced = intval ((@intval($_POST['advanced'])) ?: 0);
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    | 24 | 
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    | 25 | // Print admin header
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    | 26 | if ( !defined( 'WB_PATH' ) ){ require( dirname(dirname((__DIR__))).'/config.php' ); }
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    | 27 | if ( !class_exists('admin', false) ) { require(WB_PATH.'/framework/class.admin.php'); }
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    | 28 | 
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    | 29 | // suppress to print the header, so no new FTAN will be set
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    | 30 | if(!$bAdvanced)
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    | 31 | {
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    | 32 |     $admin = new admin('Settings', 'settings_basic',false);
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    | 33 | } else {
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    | 34 |     $admin = new admin('Settings', 'settings_advanced',false);
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    | 35 | }
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    | 36 | 
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    | 37 | // Create a javascript back link
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    | 38 | $js_back = ADMIN_URL.'/settings/index.php?advanced='.($bAdvanced);
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    | 39 | 
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    | 40 | if( !$admin->checkFTAN() )
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    | 41 | {
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    | 42 |     $admin->print_header();
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    | 43 |     $admin->print_error($MESSAGE['GENERIC_SECURITY_ACCESS'], $js_back );
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    | 44 | }
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    | 45 | $admin->print_header();
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    | 46 | 
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    | 47 | $TOKENS = unserialize($_SESSION['TOKENS']);
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    | 48 | $array  = $_POST;
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    | 49 | ksort($array);
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    | 50 | 
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    | 51 | $aInputs = array();
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    | 52 | $aOutputs = array();
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    | 53 | 
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    | 54 | $sql = 'SELECT `name`, `value` FROM `'.TABLE_PREFIX.'settings` '
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    | 55 |      . 'ORDER BY `name`';
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    | 56 | if($oSettings = $database->query($sql)) {
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    | 57 |     while($aSetting = $oSettings->fetchRow( MYSQLI_ASSOC )) {
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    | 58 |       $aOutputs['_POST'][$aSetting['name']] = $aSetting['value'];
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    | 59 |     }
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    | 60 | }
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    | 61 | // After check print the header
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    | 62 | 
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    | 63 | // Work-out file mode
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    | 64 | if( !$bAdvanced )
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    | 65 | {
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    | 66 |     // Check if should be set to 777 or left alone
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    | 67 |     if(isset($_POST['world_writeable']) && $_POST['world_writeable'] == 'true')
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    | 68 |     {
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    | 69 |         $file_mode = '0777';
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    | 70 |         $dir_mode  = '0777';
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    | 71 |     } else {
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    | 72 |         $file_mode = STRING_FILE_MODE;
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    | 73 |         $dir_mode  = STRING_DIR_MODE;
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    | 74 |     }
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    | 75 | } else {
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    | 76 |     $file_mode = STRING_FILE_MODE;
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    | 77 |     $dir_mode  = STRING_DIR_MODE;
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    | 78 | 
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    | 79 |     if($admin->get_user_id()=='1')
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    | 80 |     {
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    | 81 |         // Work-out the octal value for file mode
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    | 82 |         $u = 0;
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    | 83 |         if(isset($_POST['file_u_r']) && $_POST['file_u_r'] == 'true') {
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    | 84 |             $u = $u+4;
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    | 85 |         }
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    | 86 |         if(isset($_POST['file_u_w']) && $_POST['file_u_w'] == 'true') {
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    | 87 |             $u = $u+2;
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    | 88 |         }
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    | 89 |         if(isset($_POST['file_u_e']) && $_POST['file_u_e'] == 'true') {
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    | 90 |             $u = $u+1;
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    | 91 |         }
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    | 92 |         $g = 0;
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    | 93 |         if(isset($_POST['file_g_r']) && $_POST['file_g_r'] == 'true') {
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    | 94 |             $g = $g+4;
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    | 95 |         }
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    | 96 |         if(isset($_POST['file_g_w']) && $_POST['file_g_w'] == 'true') {
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    | 97 |             $g = $g+2;
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    | 98 |         }
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    | 99 |         if(isset($_POST['file_g_e']) && $_POST['file_g_e'] == 'true') {
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    | 100 |             $g = $g+1;
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    | 101 |         }
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    | 102 |         $o = 0;
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    | 103 |         if(isset($_POST['file_o_r']) && $_POST['file_o_r'] == 'true') {
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    | 104 |             $o = $o+4;
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    | 105 |         }
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    | 106 |         if(isset($_POST['file_o_w']) && $_POST['file_o_w'] == 'true') {
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    | 107 |             $o = $o+2;
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    | 108 |         }
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    | 109 |         if(isset($_POST['file_o_e']) && $_POST['file_o_e'] == 'true') {
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    | 110 |             $o = $o+1;
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    | 111 |         }
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    | 112 |         $file_mode = "0".$u.$g.$o;
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    | 113 |         // Work-out the octal value for dir mode
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    | 114 |         $u = 0;
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    | 115 |         if(isset($_POST['dir_u_r']) && $_POST['dir_u_r'] == 'true') {
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    | 116 |             $u = $u+4;
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    | 117 |         }
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    | 118 |         if(isset($_POST['dir_u_w']) && $_POST['dir_u_w'] == 'true') {
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    | 119 |             $u = $u+2;
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    | 120 |         }
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    | 121 |         if(isset($_POST['dir_u_e']) && $_POST['dir_u_e'] == 'true') {
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    | 122 |             $u = $u+1;
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    | 123 |         }
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    | 124 |         $g = 0;
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    | 125 |         if(isset($_POST['dir_g_r']) && $_POST['dir_g_r'] == 'true') {
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    | 126 |             $g = $g+4;
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    | 127 |         }
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    | 128 |         if(isset($_POST['dir_g_w']) && $_POST['dir_g_w'] == 'true') {
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    | 129 |             $g = $g+2;
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    | 130 |         }
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    | 131 |         if(isset($_POST['dir_g_e']) && $_POST['dir_g_e'] == 'true') {
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    | 132 |             $g = $g+1;
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    | 133 |         }
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    | 134 |         $o = 0;
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    | 135 |         if(isset($_POST['dir_o_r']) && $_POST['dir_o_r'] == 'true') {
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    | 136 |             $o = $o+4;
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    | 137 |         }
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    | 138 |         if(isset($_POST['dir_o_w']) && $_POST['dir_o_w'] == 'true') {
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    | 139 |             $o = $o+2;
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    | 140 |         }
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    | 141 |         if(isset($_POST['dir_o_e']) && $_POST['dir_o_e'] == 'true') {
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    | 142 |             $o = $o+1;
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    | 143 |         }
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    | 144 |         $dir_mode = "0".$u.$g.$o;
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    | 145 |     }
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    | 146 | // Ensure that the specified default email is formally valid
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    | 147 |     if(isset($_POST['server_email']))
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    | 148 |     {
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    | 149 |         $_POST['server_email'] = strip_tags($_POST['server_email']);
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    | 150 |         // $pattern = '/^[-a-z0-9~!$%^&*_=+}{\'?]+(\.[-a-z0-9~!$%^&*_=+}{\'?]+)*@([a-z0-9]([-a-z0-9_]?[a-z0-9])*(\.[-a-z0-9_]+)*\.(aero|arpa|biz|com|coop|edu|gov|info|int|mil|museum|name|net|org|pro|travel|mobi|[a-z]{2})|([1]?\d{1,2}|2[0-4]{1}\d{1}|25[0-5]{1})(\.([1]?\d{1,2}|2[0-4]{1}\d{1}|25[0-5]{1})){3})(:[0-9]{1,5})?\r/im';
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    | 151 |         $pattern = '/^[_a-zA-Z0-9-]+(\.[_a-zA-Z0-9-]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)*\.(([0-9]{1,3})|([a-zA-Z]{2,6}))$/';
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    | 152 |         if(false == preg_match($pattern, $_POST['server_email']))
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    | 153 |         {
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    | 154 |             $admin->print_error($MESSAGE['USERS_INVALID_EMAIL'].
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    | 155 |                 '<br /><strong>Email: '.htmlentities($_POST['server_email']).'</strong>', $js_back);
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    | 156 |         }
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    | 157 |     }
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    | 158 | 
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    | 159 |     if(isset($_POST['wbmailer_routine']) && ($_POST['wbmailer_routine']=='smtp')) {
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    | 160 | 
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    | 161 |         $checkSmtpHost = (isset($_POST['wbmailer_smtp_host']) && ($_POST['wbmailer_smtp_host']=='') ? false : true);
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    | 162 |         $checkSmtpUser = (isset($_POST['wbmailer_smtp_username']) && ($_POST['wbmailer_smtp_username']=='') ? false : true);
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    | 163 |         $checkSmtpPassword = (isset($_POST['wbmailer_smtp_password']) && ($_POST['wbmailer_smtp_password']=='') ? false : true);
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    | 164 |         if(!$checkSmtpHost || !$checkSmtpUser || !$checkSmtpPassword) {
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    | 165 |             $admin->print_error($TEXT['REQUIRED'].' '.$TEXT['WBMAILER_SMTP_AUTH'].
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    | 166 |                 '<br /><strong>'.$MESSAGE['GENERIC_FILL_IN_ALL'].'</strong>', $js_back);
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    | 167 |         }
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    | 168 | 
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    | 169 |     }
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    | 170 | }
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    | 171 | 
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    | 172 | $allow_tags_in_fields = array('website_header', 'website_footer','website_signature');
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    | 173 | $allow_empty_values   = array('website_header','website_footer','website_signature','sec_anchor','pages_directory','page_spacer','wbmailer_smtp_secure');
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    | 174 | $disallow_in_fields   = array('pages_directory', 'media_directory','wb_version');
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    | 175 | 
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    | 176 | // Query current settings in the db, then loop through them and update the db with the new value
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    | 177 | $settings = array();
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    | 178 | $old_settings = array();
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    | 179 | // Query current settings in the db, then loop through them to get old values
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    | 180 | $sql  = 'SELECT `name`, `value` FROM `'.TABLE_PREFIX.'settings` '
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    | 181 |       . 'ORDER BY `name`';
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    | 182 | if($res_settings = $database->query($sql)) {
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    | 183 |     $passed = false;
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    | 184 |     while($setting = $res_settings->fetchRow(MYSQLI_ASSOC)) :
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    | 185 |         $old_settings[$setting['name']] = $setting['value'];
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    | 186 |         $setting_name = $setting['name'];
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    | 187 |         if($setting_name=='wb_version') { continue; }
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    | 188 |         $value = $admin->get_post($setting_name);
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    | 189 |         $value = is_null($value) ? '' : $value;
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    | 190 |         $value = isset($_POST[$setting_name]) ? $value : $old_settings[$setting_name] ;
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    | 191 |         switch ($setting_name) :
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    | 192 |             case 'website_header':
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    | 193 |             case 'website_footer':
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    | 194 |             case 'website_signature':
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    | 195 |                 $sRelUrl = preg_replace('/^https?:\/\/[^\/]+(.*)/is', '\1', WB_URL);
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    | 196 |                 $sDocumentRootUrl = str_replace($sRelUrl, '', WB_URL);
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    | 197 |                 $sMediaUrl = WB_URL.MEDIA_DIRECTORY;
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    | 198 |                 $aPatterns = array(
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    | 199 |                     '/(<[^>]*?=\s*\")(\/+)([^\"]*?\"[^>]*?)/is',
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    | 200 |                     '/(<[^>]*=\s*")('.preg_quote($sMediaUrl, '/').')([^">]*".*>)/siU'
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    | 201 |                 );
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    | 202 |                 $aReplacements = array(
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    | 203 |                     '\1'.$sDocumentRootUrl.'/\3',
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    | 204 |                     '$1{SYSVAR:MEDIA_REL}$3'
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    | 205 |                 );
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    | 206 |                 $value = preg_replace($aPatterns, $aReplacements, $value);
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    | 207 |                 $passed = true;
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    | 208 |                 break;
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    | 209 |             case 'default_timezone':
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    | 210 |                 $value=$value*60*60;
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    | 211 |                 $passed = true;
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    | 212 |                 break;
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    | 213 |             case 'string_dir_mode':
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    | 214 |                 $value=$dir_mode;
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    | 215 |                 $passed = true;
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    | 216 |                 break;
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    | 217 |             case 'string_file_mode':
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    | 218 |                 $value=$file_mode;
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    | 219 |                 $passed = true;
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    | 220 |             break;
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    | 221 |             case 'pages_directory':
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    | 222 |                 break;
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    | 223 |             case 'wbmailer_smtp_auth':
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    | 224 |                 // $value = isset($_POST[$setting_name]) ? $_POST[$setting_name] : '' ;
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    | 225 |                 $value = true ;
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    | 226 |                 $passed = true;
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    | 227 |                 break;
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    | 228 |             case 'sec_token_netmask4':
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    | 229 |                 $iValue = intval( $value );
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    | 230 |                 $value  = (($iValue > 32) || ( $iValue < 0 ) ? '24' : $value);
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    | 231 |                 $passed = true;
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    | 232 |                 break;
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    | 233 |             case 'sec_token_netmask6':
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    | 234 |                 $iValue = intval( $value );
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    | 235 |                 $value  = (($iValue > 128) || ( $iValue < 0 ) ? '64' : $value);
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    | 236 |                 $passed = true;
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    | 237 |                 break;
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    | 238 |             case 'sec_token_life_time':
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    | 239 |                 $value = $admin->sanitizeLifeTime(intval( $value ) * 60 );
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    | 240 |                 $passed = true;
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    | 241 |                 break;
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    | 242 |             case 'wb_version':
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    | 243 |                 continue;
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    | 244 |                 break;
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    | 245 |             default :
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    | 246 |                 $passed = in_array($setting_name, $allow_empty_values);
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    | 247 |                 break;
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    | 248 |         endswitch;
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    | 249 |         if(is_array($value)){ $value = $value['0']; }
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    | 250 |         if ( !in_array($setting_name, $allow_tags_in_fields)) {
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    | 251 |           $value = strip_tags($value);
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    | 252 |         } else {
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    | 253 | 
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    | 254 |         }
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    | 255 |         if ( (!in_array($value, $disallow_in_fields) && (isset($_POST[$setting_name])) || $passed == true)) {
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    | 256 |             $sIdentifier = trim($database->escapeString($setting_name));
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    | 257 |             $value = trim($database->escapeString($value));
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    | 258 |             if (!db_update_key_value('settings',$sIdentifier,$value)) {
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    | 259 |                 $admin->print_error($database->get_error, $js_back );
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    | 260 |             }
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    | 261 | /*
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    | 262 |             $sql = 'UPDATE `'.TABLE_PREFIX.'settings` SET '
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    | 263 |                  . '`value`=\''.$value.'\' '
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    | 264 |                  . 'WHERE  `name`=\''.$database->escapeString($setting_name).'\'';
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    | 265 |             if (!$database->query($sql)) {
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    | 266 |                 $admin->print_error($database->get_error, $js_back );
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    | 267 |                 break;
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    | 268 |             }
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    | 269 | */
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    | 270 |         }
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    | 271 |     endwhile;
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    | 272 | }
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    | 273 | 
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    | 274 | // Query current search settings in the db, then loop through them and update the db with the new value
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    | 275 | $sql = 'SELECT `name`, `value` FROM `'.TABLE_PREFIX.'search` '
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    | 276 |      . 'WHERE `extra`=\'\'';
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    | 277 | if (!($res_search = $database->query($sql))) {
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    | 278 |     $admin->print_error($database->is_error(), $js_back );
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    | 279 | }
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    | 280 | while($search_setting = $res_search->fetchRow()) :
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    | 281 |     $old_value = $search_setting['value'];
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    | 282 |     $setting_name = $search_setting['name'];
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    | 283 |     $post_name = 'search_'.$search_setting['name'];
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    | 284 | 
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    | 285 |     // hold old value if post is empty
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    | 286 |     // check search template
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    | 287 |     $value = (($admin->get_post($post_name) == '') && ($setting_name != 'template'))
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    | 288 |              ? $old_value
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    | 289 |              : $admin->get_post($post_name);
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    | 290 |     if (isset($value)) {
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    | 291 |         $value = $database->escapeString($value);
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    | 292 |         $sql = 'UPDATE `'.TABLE_PREFIX.'search` '
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    | 293 |              . 'SET `value`=\''.$value.'\' '
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    | 294 |              . 'WHERE `name`=\''.$setting_name.'\' AND `extra`=\'\'';
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    | 295 |         if(!($database->query($sql))) {
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    | 296 |             $admin->print_error( TABLE_PREFIX.'search :: '.$MESSAGE['GENERIC_NOT_UPGRADED'].'<br />'.$database->get_error, $js_back );
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    | 297 |             break;
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    | 298 |         }
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    | 299 |         // $sql_info = mysql_info($database->db_handle); //->> nicht mehr erforderlich
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    | 300 |     }
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    | 301 | endwhile;
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    | 302 | 
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    | 303 | $admin->print_success($MESSAGE['SETTINGS_SAVED'], $js_back );
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    | 304 | $admin->print_footer();
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    | 305 | 
 |