]> git.mxchange.org Git - mailer.git/blobdiff - inc/modules/member/what-transfer.php
Several rewrites/renames, fixes for installation. Resolves #104
[mailer.git] / inc / modules / member / what-transfer.php
index b40a8b33007ff7b50ac6d2c95c72033cb020fd42..838aa5d78d78e656984a23c8fef685fb7c7cf395 100644 (file)
@@ -38,7 +38,7 @@ if (!defined('__SECURITY')) {
 } elseif (!IS_MEMBER()) {
        LOAD_URL("modules.php?module=index");
 } elseif ((!EXT_IS_ACTIVE("transfer")) && (!IS_ADMIN())) {
-       addFatalMessage(EXTENSION_PROBLEM_EXT_INACTIVE, "transfer");
+       addFatalMessage(__FILE__, __LINE__, getMessage('EXTENSION_PROBLEM_EXT_INACTIVE'), "transfer");
        return;
 }
 
@@ -46,7 +46,7 @@ if (!defined('__SECURITY')) {
 ADD_DESCR("member", __FILE__);
 
 // Load data
-$result = SQL_QUERY_ESC("SELECT opt_in FROM `{!MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
+$result = SQL_QUERY_ESC("SELECT opt_in FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid=%s LIMIT 1",
        array($GLOBALS['userid']), __FILE__, __LINE__);
 list($opt_in) = SQL_FETCHROW($result);
 
@@ -54,7 +54,7 @@ list($opt_in) = SQL_FETCHROW($result);
 SQL_FREERESULT($result);
 
 $MODE = "";
-if (!empty($_GET['mode'])) $MODE = $_GET['mode'];
+if (REQUEST_ISSET_GET(('mode'))) $MODE = REQUEST_GET('mode');
 
 // Check for "faker"
 if (($opt_in == "N") && ($MODE == "new")) $MODE = "";
@@ -68,28 +68,28 @@ case "new": // Start new transfer
        // Remember maximum value for template
        define('__TRANSFER_MAX_VALUE', round($total - getConfig('transfer_balance') - 0.5));
 
-       if (isset($_POST['ok'])) {
+       if (IS_FORM_SENT()) {
                // Add new transfer
                if (getConfig('transfer_code') > 0) {
                        // Check for code
-                       $code = GEN_RANDOM_CODE(getConfig('transfer_code'), $_POST['code_chk'], $GLOBALS['userid'], __TRANSFER_MAX_VALUE);
-                       $valid_code = ($code == $_POST['code']);
+                       $code = generateRandomCodde(getConfig('transfer_code'), REQUEST_POST('code_chk'), $GLOBALS['userid'], constant('__TRANSFER_MAX_VALUE'));
+                       $valid_code = ($code == REQUEST_POST('code'));
                } else {
                        // Zero length (= disabled) is always valid!
                        $valid_code = true;
                }
 
                // Test password
-               $valid_pass = ($pass == generateHash($_POST['password'], $pass));
+               $valid_pass = ($pass == generateHash(REQUEST_POST('password'), $pass));
 
                // Test transfer amount
-               $valid_amount = ((!empty($_POST['points'])) && ($_POST['points'] <= __TRANSFER_MAX_VALUE));
+               $valid_amount = ((REQUEST_ISSET_POST(('points'))) && (REQUEST_POST('points') <= constant('__TRANSFER_MAX_VALUE')));
 
                // Test reason for transfer
-               $valid_reason = (!empty($_POST['reason']));
+               $valid_reason = (REQUEST_ISSET_POST(('reason')));
 
                // Test if a recipient is selected
-               $valid_recipient = ($_POST['to_uid'] > 0);
+               $valid_recipient = (REQUEST_POST('to_uid') > 0);
 
                // Check for nickname extension and set additional data
                $nick = false; $ADD = ", userid";
@@ -99,8 +99,8 @@ case "new": // Start new transfer
                }
 
                // Re-check receivers and own personal data
-               $result = SQL_QUERY_ESC("SELECT userid, gender, surname, family, email".$ADD." FROM `{!MYSQL_PREFIX!}_user_data` WHERE userid IN ('%s','%s') AND status='CONFIRMED' ORDER BY userid LIMIT 2",
-                       array($GLOBALS['userid'], bigintval($_POST['to_uid'])), __FILE__, __LINE__);
+               $result = SQL_QUERY_ESC("SELECT userid, gender, surname, family, email".$ADD." FROM `{!_MYSQL_PREFIX!}_user_data` WHERE userid IN ('%s','%s') AND `status`='CONFIRMED' ORDER BY userid LIMIT 2",
+                       array($GLOBALS['userid'], bigintval(REQUEST_POST('to_uid'))), __FILE__, __LINE__);
                $valid_data = (SQL_NUMROWS($result) == 2);
 
                if ($valid_code && $valid_pass && $valid_amount && $valid_reason && $valid_recipient) {
@@ -146,7 +146,7 @@ case "new": // Start new transfer
 
                        // Sender's UID is always currently stored in cookie userid...
                        define('__SENDER_UID'     , $GLOBALS['userid']);
-                       define('__RECIPIENT_UID'  , $_POST['to_uid']);
+                       define('__RECIPIENT_UID'  , REQUEST_POST('to_uid'));
 
                        $SENDER = __SENDER_UID;
                        $RECIPIENT = __RECIPIENT_UID;
@@ -161,25 +161,25 @@ case "new": // Start new transfer
                        }
 
                        // Remember transfer reason and fancy date/time in constants
-                       define('__TRANSFER_REASON', $_POST['reason']);
+                       define('__TRANSFER_REASON', REQUEST_POST('reason'));
                        define('__TRANSFER_EXPIRES', CREATE_FANCY_TIME(getConfig('transfer_age')));
 
                        // Generate tranafer id
-                       define('__TRANS_ID', bigintval(GEN_RANDOM_CODE("10", mt_rand(0, 99999), $GLOBALS['userid'], $_POST['reason'])));
+                       define('__TRANS_ID', bigintval(generateRandomCodde("10", mt_rand(0, 99999), $GLOBALS['userid'], REQUEST_POST('reason'))));
 
                        // Add entries to both tables
-                       SQL_QUERY_ESC("INSERT INTO `{!MYSQL_PREFIX!}_user_transfers_in` (userid, from_uid, points, reason, time_trans, trans_id) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP(),'%s')",
-                               array(bigintval($_POST['to_uid']), $GLOBALS['userid'], bigintval($_POST['points']), $_POST['reason'], __TRANS_ID),
+                       SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_user_transfers_in` (userid, from_uid, points, reason, time_trans, trans_id) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP(),'%s')",
+                               array(bigintval(REQUEST_POST('to_uid')), $GLOBALS['userid'], bigintval(REQUEST_POST('points')), REQUEST_POST('reason'), __TRANS_ID),
                                __FILE__, __LINE__);
-                       SQL_QUERY_ESC("INSERT INTO `{!MYSQL_PREFIX!}_user_transfers_out` (userid, to_uid, points, reason, time_trans, trans_id) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP(),'%s')",
-                               array($GLOBALS['userid'], bigintval($_POST['to_uid']), bigintval($_POST['points']), $_POST['reason'], __TRANS_ID),
+                       SQL_QUERY_ESC("INSERT INTO `{!_MYSQL_PREFIX!}_user_transfers_out` (userid, to_uid, points, reason, time_trans, trans_id) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP(),'%s')",
+                               array($GLOBALS['userid'], bigintval(REQUEST_POST('to_uid')), bigintval(REQUEST_POST('points')), REQUEST_POST('reason'), __TRANS_ID),
                                __FILE__, __LINE__);
 
                        // Add points to account *directly* ...
-                       ADD_POINTS_REFSYSTEM("member_transfer", bigintval($_POST['to_uid']), bigintval($_POST['points']), false, "0", false, "direct");
+                       ADD_POINTS_REFSYSTEM("member_transfer", bigintval(REQUEST_POST('to_uid')), bigintval(REQUEST_POST('points')), false, "0", false, "direct");
 
                        // ... and add it to current user's used points
-                       SUB_POINTS("transfer", $GLOBALS['userid'], $_POST['points']);
+                       SUB_POINTS("transfer", $GLOBALS['userid'], REQUEST_POST('points'));
 
                        // First send email to recipient
                        $msg = LOAD_EMAIL_TEMPLATE("member_transfer_recipient", "", __RECIPIENT_UID);
@@ -194,43 +194,43 @@ case "new": // Start new transfer
                        SEND_ADMIN_NOTIFICATION($ADMIN_SUBJ, "admin_transfer_points");
 
                        // Transfer is completed
-                       LOAD_TEMPLATE("admin_settings_saved", false, TRANSFER_COMPLETED."<br /><a href=\"".URL."/modules.php?module=login&amp;what=transfer\">".TRANSFER_CONTINUE_OVERVIEW."</a>");
+                       LOAD_TEMPLATE("admin_settings_saved", false, TRANSFER_COMPLETED."<br /><a href=\"{!URL!}/modules.php?module=login&amp;what=transfer\">".TRANSFER_CONTINUE_OVERVIEW."</a>");
                } elseif (!$valid_code) {
                        // Invalid Touring code!
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_CODE."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                } elseif (!$valid_pass) {
                        // Wrong password entered
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_PASSWORD."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                } elseif (!$valid_amount) {
                        // Too much points entered
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_POINTS."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                } elseif (!$valid_reason) {
                        // No transfer reason entered
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_REASON."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                } elseif (!$valid_recipient) {
                        // No recipient selected
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_RECIPIENT."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                } elseif (!$valid_data) {
                        // No recipient selected
                        LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_note\">".TRANSFER_INVALID_DATA."</div>");
-                       unset($_POST['ok']);
+                       REQUEST_UNSET_POST('ok');
                }
        }
 
-       if (!isset($_POST['ok'])) {
+       if (!IS_FORM_SENT()) {
                // Load member list
                if (EXT_IS_ACTIVE("nickname")) {
                        // Load userid and nickname
-                       $result = SQL_QUERY_ESC("SELECT userid, nickname FROM `{!MYSQL_PREFIX!}_user_data` WHERE status='CONFIRMED' AND opt_in='Y' AND userid != '%s' ORDER BY userid",
+                       $result = SQL_QUERY_ESC("SELECT userid, nickname FROM `{!_MYSQL_PREFIX!}_user_data` WHERE `status`='CONFIRMED' AND opt_in='Y' AND userid != '%s' ORDER BY userid",
                         array($GLOBALS['userid']), __FILE__, __LINE__);
                } else {
                        // Load only userid
-                       $result = SQL_QUERY_ESC("SELECT userid, userid FROM `{!MYSQL_PREFIX!}_user_data` WHERE status='CONFIRMED' AND opt_in='Y' AND userid != '%s' ORDER BY userid",
+                       $result = SQL_QUERY_ESC("SELECT userid, userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE `status`='CONFIRMED' AND opt_in='Y' AND userid != '%s' ORDER BY userid",
                         array($GLOBALS['userid']), __FILE__, __LINE__);
                }
 
@@ -240,7 +240,7 @@ case "new": // Start new transfer
   <option value=\"0\">".SELECT_NONE."</option>\n";
                        while (list($uid, $nick) = SQL_FETCHROW($result)) {
                                $OUT .= "<option value=\"".$uid."\"";
-                               if ((isset($_POST['to_uid'])) && ($_POST['to_uid'] == $uid)) $OUT .= " selected=\"selected\"";
+                               if ((REQUEST_ISSET_POST(('to_uid'))) && (REQUEST_POST('to_uid') == $uid)) $OUT .= " selected=\"selected\"";
                                $OUT .= ">";
                                if (($nick != $uid) && (!empty($nick))) {
                                        // Output nickname
@@ -258,7 +258,7 @@ case "new": // Start new transfer
                        SQL_FREERESULT($result);
                } else {
                        // No one else is opt-in
-                       $OUT = TRANSFER_NO_ONE_ELSE_OPT_IN;
+                       $OUT = getMessage('TRANSFER_NO_ONE_ELSE_OPT_IN');
                        define('__TRANSFER_TO_DISABLED', " disabled");
                }
 
@@ -268,19 +268,19 @@ case "new": // Start new transfer
                // Generate Code
                if (getConfig('transfer_code') > 0) {
                        $rand = mt_rand(0, 99999);
-                       $code = GEN_RANDOM_CODE(getConfig('transfer_code'), $rand, $GLOBALS['userid'], __TRANSFER_MAX_VALUE);
+                       $code = generateRandomCodde(getConfig('transfer_code'), $rand, $GLOBALS['userid'], constant('__TRANSFER_MAX_VALUE'));
                        $img = GENERATE_IMAGE($code, false);
                        define('__TRANSFER_IMAGE_INPUT', "<input type=\"hidden\" name=\"code_chk\" value=\"".$rand."\" /><input type=\"text\" name=\"code\" class=\"member_normal\" size=\"5\" maxlength=\"7\"{!__TRANSFER_TO_DISABLED!} />&nbsp;".$img);
                } else {
                        $code = "00000";
-                       define('__TRANSFER_IMAGE_INPUT', TRANSFER_NO_CODE);
+                       define('__TRANSFER_IMAGE_INPUT', getMessage('TRANSFER_NO_CODE'));
                }
 
                // Transfer maybe already entered valued'
-               if (isset($_GET['ok'])) {
+               if (REQUEST_ISSET_GET('ok')) {
                        // Get values from form
-                       define('__TRANSFER_POINTS_VALUE', bigintval($_POST['points']));
-                       define('__TRANSFER_REASON_VALUE', strip_tags($_POST['reason']));
+                       define('__TRANSFER_POINTS_VALUE', bigintval(REQUEST_POST('points')));
+                       define('__TRANSFER_REASON_VALUE', strip_tags(REQUEST_POST('reason')));
                } else {
                        // Set empty values
                        define('__TRANSFER_POINTS_VALUE', "");
@@ -298,14 +298,14 @@ case "list_out": // List only outgoing transactions
        switch ($MODE)
        {
        case "list_in":
-               $SQL = "SELECT trans_id, from_uid, points, reason, time_trans FROM `{!MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s ORDER BY time_trans DESC LIMIT ".getConfig('transfer_max');
+               $sql = "SELECT trans_id, from_uid, points, reason, time_trans FROM `{!_MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s ORDER BY time_trans DESC LIMIT ".getConfig('transfer_max');
                $NOTHING = TRANSFER_NO_INCOMING_TRANSFERS;
                define('__TRANSFER_SUM', TRANSFER_TOTAL_INCOMING);
                define('__TRANSFER_TITLE', TRANSFER_LIST_INCOMING);
                break;
 
        case "list_out":
-               $SQL = "SELECT trans_id, to_uid, points, reason, time_trans FROM `{!MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s ORDER BY time_trans DESC LIMIT ".getConfig('transfer_max');
+               $sql = "SELECT trans_id, to_uid, points, reason, time_trans FROM `{!_MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s ORDER BY time_trans DESC LIMIT ".getConfig('transfer_max');
                $NOTHING = TRANSFER_NO_OUTGOING_TRANSFERS;
                define('__TRANSFER_SUM', TRANSFER_TOTAL_OUTGOING);
                define('__TRANSFER_TITLE', TRANSFER_LIST_OUTGOING);
@@ -314,7 +314,7 @@ case "list_out": // List only outgoing transactions
 
        // Run the SQL command
        $total = 0;
-       $result = SQL_QUERY_ESC($SQL, array($GLOBALS['userid']), __FILE__, __LINE__);
+       $result = SQL_QUERY_ESC($sql, array($GLOBALS['userid']), __FILE__, __LINE__);
        if (SQL_NUMROWS($result) > 0) {
                $OUT = ""; $SW = 2;
                while (list($tid, $uid, $points, $reason, $stamp) = SQL_FETCHROW($result)) {
@@ -367,7 +367,7 @@ case "list_all": // List all transactions
        // fastest way but it shall be fine for now.
        //
        // First of all create the temporary table
-       $result = SQL_QUERY("CREATE TEMPORARY TABLE `{!MYSQL_PREFIX!}_transfers_tmp` (
+       $result = SQL_QUERY("CREATE TEMPORARY TABLE `{!_MYSQL_PREFIX!}_transfers_tmp` (
 trans_id VARCHAR(12) NOT NULL DEFAULT '',
 party_uid BIGINT(20) UNSIGNED NOT NULL DEFAULT '0',
 points BIGINT(20) UNSIGNED NOT NULL DEFAULT '0',
@@ -378,24 +378,24 @@ KEY(party_uid)
 ) TYPE=HEAP", __FILE__, __LINE__);
 
        // Let's begin with the incoming list
-       $result = SQL_QUERY_ESC("SELECT trans_id, from_uid, points, reason, time_trans FROM `{!MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s ORDER BY id LIMIT %s",
+       $result = SQL_QUERY_ESC("SELECT trans_id, from_uid, points, reason, time_trans FROM `{!_MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s ORDER BY `id` LIMIT %s",
 array($GLOBALS['userid'], getConfig('transfer_max')), __FILE__, __LINE__);
        while ($DATA = SQL_FETCHROW($result)) {
                $DATA[] = "IN";
                $DATA = implode("','", $DATA);
-               $res_temp = SQL_QUERY("INSERT INTO `{!MYSQL_PREFIX!}_transfers_tmp` (trans_id, party_uid, points, reason, time_trans, trans_type) VALUES ('".$DATA."')", __FILE__, __LINE__);
+               $res_temp = SQL_QUERY("INSERT INTO `{!_MYSQL_PREFIX!}_transfers_tmp` (trans_id, party_uid, points, reason, time_trans, trans_type) VALUES ('".$DATA."')", __FILE__, __LINE__);
        }
 
        // Free memory
        SQL_FREERESULT($result);
 
        // As the last table transfer data from outgoing table to temporary
-       $result = SQL_QUERY_ESC("SELECT trans_id, to_uid, points, reason, time_trans FROM `{!MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s ORDER BY id LIMIT %s",
+       $result = SQL_QUERY_ESC("SELECT trans_id, to_uid, points, reason, time_trans FROM `{!_MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s ORDER BY `id` LIMIT %s",
 array($GLOBALS['userid'], getConfig('transfer_max')), __FILE__, __LINE__);
        while ($DATA = SQL_FETCHROW($result)) {
                $DATA[] = "OUT";
                $DATA = implode("','", $DATA);
-               $res_temp = SQL_QUERY("INSERT INTO `{!MYSQL_PREFIX!}_transfers_tmp` (trans_id, party_uid, points, reason, time_trans, trans_type) VALUES ('".$DATA."')", __FILE__, __LINE__);
+               $res_temp = SQL_QUERY("INSERT INTO `{!_MYSQL_PREFIX!}_transfers_tmp` (trans_id, party_uid, points, reason, time_trans, trans_type) VALUES ('".$DATA."')", __FILE__, __LINE__);
        }
 
        // Free memory
@@ -405,8 +405,8 @@ array($GLOBALS['userid'], getConfig('transfer_max')), __FILE__, __LINE__);
        if (SQL_NUMROWS($result) > 0) {
                // Output rows
                $OUT = ""; $SW = 2;
-               $result = SQL_QUERY("SELECT party_uid, trans_id, points, reason, time_trans, trans_type FROM `{!MYSQL_PREFIX!}_transfers_tmp` ORDER BY time_trans DESC", __FILE__, __LINE__);
-               while(list($uid, $idx, $points, $reason, $stamp, $type) = SQL_FETCHROW($result)) {
+               $result = SQL_QUERY("SELECT party_uid, trans_id, points, reason, time_trans, trans_type FROM `{!_MYSQL_PREFIX!}_transfers_tmp` ORDER BY time_trans DESC", __FILE__, __LINE__);
+               while (list($uid, $idx, $points, $reason, $stamp, $type) = SQL_FETCHROW($result)) {
                        if ($type == "OUT") $points = "-$points";
                        $OUT .= "<tr>
   <td class=\"transfer_row1 switch_sw".$SW." bottom2 right2\">
@@ -456,7 +456,7 @@ array($GLOBALS['userid'], getConfig('transfer_max')), __FILE__, __LINE__);
        LOAD_TEMPLATE("member_transfer_list");
 
        // At the end we don't need a temporary table in memory
-       $result = SQL_QUERY("DROP TABLE IF EXISTS `{!MYSQL_PREFIX!}_transfers_tmp`", __FILE__, __LINE__);
+       $result = SQL_QUERY("DROP TABLE IF EXISTS `{!_MYSQL_PREFIX!}_transfers_tmp`", __FILE__, __LINE__);
 
        // Free some memory...
        SQL_FREERESULT($result);
@@ -464,43 +464,43 @@ array($GLOBALS['userid'], getConfig('transfer_max')), __FILE__, __LINE__);
 
 case "": // Overview page
        // Check incoming transfers
-       $result = SQL_QUERY_ESC("SELECT COUNT(id) FROM `{!MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s", array($GLOBALS['userid']), __FILE__, __LINE__);
+       $result = SQL_QUERY_ESC("SELECT COUNT(id) FROM `{!_MYSQL_PREFIX!}_user_transfers_in` WHERE userid=%s", array($GLOBALS['userid']), __FILE__, __LINE__);
        list($dmy) = SQL_FETCHROW($result);
        SQL_FREERESULT($result);
 
        $total=$dmy;
        if ($dmy > 0) {
-               define('__TRANSFER_IN_LINK', "<a href=\"".URL."/modules.php?module=login&amp;what=transfer&amp;mode=list_in\">".$dmy."</a>");
+               define('__TRANSFER_IN_LINK', "<a href=\"{!URL!}/modules.php?module=login&amp;what=transfer&amp;mode=list_in\">".$dmy."</a>");
        } else {
                define('__TRANSFER_IN_LINK', $dmy);
        }
 
        // Check outgoing transfers
-       $result = SQL_QUERY_ESC("SELECT COUNT(id) FROM `{!MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s", array($GLOBALS['userid']), __FILE__, __LINE__);
+       $result = SQL_QUERY_ESC("SELECT COUNT(id) FROM `{!_MYSQL_PREFIX!}_user_transfers_out` WHERE userid=%s", array($GLOBALS['userid']), __FILE__, __LINE__);
        list($dmy) = SQL_FETCHROW($result);
        SQL_FREERESULT($result);
 
        $total+=$dmy;
        if ($dmy > 0) {
-               define('__TRANSFER_OUT_LINK', "<a href=\"".URL."/modules.php?module=login&amp;what=transfer&amp;mode=list_out\">".$dmy."</a>");
+               define('__TRANSFER_OUT_LINK', "<a href=\"{!URL!}/modules.php?module=login&amp;what=transfer&amp;mode=list_out\">".$dmy."</a>");
        } else {
                define('__TRANSFER_OUT_LINK', $dmy);
        }
 
        // Total transactions
        if ($total > 0) {
-               define('__TRANSFER_ALL_LINK', "<a href=\"".URL."/modules.php?module=login&amp;what=transfer&amp;mode=list_all\">".$total."</a>");
+               define('__TRANSFER_ALL_LINK', "<a href=\"{!URL!}/modules.php?module=login&amp;what=transfer&amp;mode=list_all\">".$total."</a>");
        } else {
                define('__TRANSFER_ALL_LINK', $total);
        }
 
-       if (isset($_POST['ok'])) {
+       if (IS_FORM_SENT()) {
                // Save settings
-               SQL_QUERY_ESC("UPDATE `{!MYSQL_PREFIX!}_user_data` SET opt_in='%s' WHERE userid=%s LIMIT 1",
-                       array($_POST['opt_in'], $GLOBALS['userid']), __FILE__, __LINE__);
+               SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET opt_in='%s' WHERE userid=%s LIMIT 1",
+                       array(REQUEST_POST('opt_in'), $GLOBALS['userid']), __FILE__, __LINE__);
 
                // Rember for next switch() command
-               $opt_in = $_POST['opt_in'];
+               $opt_in = REQUEST_POST('opt_in');
 
                // "Settings saved..."
                LOAD_TEMPLATE("admin_settings_saved", false, "<div class=\"member_done\">".SETTINGS_SAVED."</div>");
@@ -511,7 +511,7 @@ case "": // Overview page
        case "Y":
                define('__TRANSFER_ALLOW_Y', " checked=\"checked\"");
                define('__TRANSFER_ALLOW_N', "");
-               define('__TRANSFER_NEW_LINK', "<a href=\"".URL."/modules.php?module=login&amp;what=transfer&amp;mode=new\">".TRANSFER_NOW_LINK."</a>");
+               define('__TRANSFER_NEW_LINK', "<a href=\"{!URL!}/modules.php?module=login&amp;what=transfer&amp;mode=new\">".TRANSFER_NOW_LINK."</a>");
                break;
 
        case "N":
@@ -523,7 +523,7 @@ case "": // Overview page
 
        // Check for latest out-transfers
        $result = SQL_QUERY_ESC("SELECT time_trans
-FROM `{!MYSQL_PREFIX!}_user_transfers_out`
+FROM `{!_MYSQL_PREFIX!}_user_transfers_out`
 WHERE time_trans > (UNIX_TIMESTAMP() - %s) AND userid=%s
 ORDER BY time_trans DESC
 LIMIT 1", array(getConfig('transfer_timeout'), $GLOBALS['userid']), __FILE__, __LINE__);