diff --git a/sql/CONTACTS_COUNT.php b/sql/CONTACTS_COUNT.php
index 5587f09..6d7b989 100644
--- a/sql/CONTACTS_COUNT.php
+++ b/sql/CONTACTS_COUNT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACTS_COUNT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT COUNT(*) as `count` FROM contact WHERE
 ( contact.email LIKE ? OR
diff --git a/sql/CONTACTS_COUNT_LIST.php b/sql/CONTACTS_COUNT_LIST.php
index 84793c8..a890d01 100644
--- a/sql/CONTACTS_COUNT_LIST.php
+++ b/sql/CONTACTS_COUNT_LIST.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACTS_COUNT_LIST extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT COUNT(*) as `count` FROM contact
  LEFT JOIN contact_email_list ON contact.email = contact_email_list.email
diff --git a/sql/CONTACTS_SELECT.php b/sql/CONTACTS_SELECT.php
index 0bc0a8b..7d1d0e7 100644
--- a/sql/CONTACTS_SELECT.php
+++ b/sql/CONTACTS_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACTS_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM contact
  WHERE ( contact.email LIKE ? OR
diff --git a/sql/CONTACTS_SELECT_LIST.php b/sql/CONTACTS_SELECT_LIST.php
index 22c2efb..de3d492 100644
--- a/sql/CONTACTS_SELECT_LIST.php
+++ b/sql/CONTACTS_SELECT_LIST.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACTS_SELECT_LIST extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM contact
  LEFT JOIN contact_email_list ON contact.email = contact_email_list.email
diff --git a/sql/CONTACT_DELETE.php b/sql/CONTACT_DELETE.php
index fd6dbd8..6b8f51e 100644
--- a/sql/CONTACT_DELETE.php
+++ b/sql/CONTACT_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM contact WHERE email=?;';
     }
diff --git a/sql/CONTACT_EMAIL_LIST_CONTACT_SELECT.php b/sql/CONTACT_EMAIL_LIST_CONTACT_SELECT.php
index 49ca506..5b21c64 100644
--- a/sql/CONTACT_EMAIL_LIST_CONTACT_SELECT.php
+++ b/sql/CONTACT_EMAIL_LIST_CONTACT_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_EMAIL_LIST_CONTACT_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM contact_email_list
  LEFT JOIN contact ON contact_email_list.email = contact.email
diff --git a/sql/CONTACT_EMAIL_LIST_DELETE.php b/sql/CONTACT_EMAIL_LIST_DELETE.php
index a519e4d..22ebe97 100644
--- a/sql/CONTACT_EMAIL_LIST_DELETE.php
+++ b/sql/CONTACT_EMAIL_LIST_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_EMAIL_LIST_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM contact_email_list WHERE email=?;';
     }
diff --git a/sql/CONTACT_EMAIL_LIST_DELETE_LIST.php b/sql/CONTACT_EMAIL_LIST_DELETE_LIST.php
index 023f6a3..bd94295 100644
--- a/sql/CONTACT_EMAIL_LIST_DELETE_LIST.php
+++ b/sql/CONTACT_EMAIL_LIST_DELETE_LIST.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_EMAIL_LIST_DELETE_LIST extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM contact_email_list WHERE list=?;';
     }
diff --git a/sql/CONTACT_EMAIL_LIST_SELECT_LIST.php b/sql/CONTACT_EMAIL_LIST_SELECT_LIST.php
index ad5bbee..52a785e 100644
--- a/sql/CONTACT_EMAIL_LIST_SELECT_LIST.php
+++ b/sql/CONTACT_EMAIL_LIST_SELECT_LIST.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_EMAIL_LIST_SELECT_LIST extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT contact_email_list.email, email_sent.email as done FROM contact_email_list'.
 ' LEFT JOIN email_sent ON contact_email_list.email = email_sent.email AND email_sent.id = ?'.
diff --git a/sql/CONTACT_INSERT.php b/sql/CONTACT_INSERT.php
index 25b7b18..e20fd68 100644
--- a/sql/CONTACT_INSERT.php
+++ b/sql/CONTACT_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT IGNORE INTO contact (email,sex,name_first,name_last,organization)VALUES(?,?,?,?,?);';
     }
diff --git a/sql/CONTACT_INSERT_EMAIL.php b/sql/CONTACT_INSERT_EMAIL.php
index 85c41e3..ab5411c 100644
--- a/sql/CONTACT_INSERT_EMAIL.php
+++ b/sql/CONTACT_INSERT_EMAIL.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_INSERT_EMAIL extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT IGNORE INTO contact (email)VALUES(?);';
     }
diff --git a/sql/CONTACT_INSERT_EMAIL_NAME.php b/sql/CONTACT_INSERT_EMAIL_NAME.php
index a140f64..de29a79 100644
--- a/sql/CONTACT_INSERT_EMAIL_NAME.php
+++ b/sql/CONTACT_INSERT_EMAIL_NAME.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_INSERT_EMAIL_NAME extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'REPLACE INTO contact (email,sex,name_first,name_last)VALUES(?,?,?,?);';
     }
diff --git a/sql/CONTACT_SELECT.php b/sql/CONTACT_SELECT.php
index ff932a7..3b2ae3b 100644
--- a/sql/CONTACT_SELECT.php
+++ b/sql/CONTACT_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM contact WHERE email = ?;';
     }
diff --git a/sql/CONTACT_UPDATE.php b/sql/CONTACT_UPDATE.php
index 6d4c5de..8043671 100644
--- a/sql/CONTACT_UPDATE.php
+++ b/sql/CONTACT_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class CONTACT_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE contact SET sex=?, name_first=?, name_last=?, organization=? WHERE email=?;';
     }
diff --git a/sql/DATA_SAIMOD_MAIL.php b/sql/DATA_SAIMOD_MAIL.php
index aaa6a9d..4ea65c9 100644
--- a/sql/DATA_SAIMOD_MAIL.php
+++ b/sql/DATA_SAIMOD_MAIL.php
@@ -1,7 +1,7 @@
 <?php
 namespace SQL;
 class DATA_SAIMOD_MAIL extends \SYSTEM\DB\QI {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function files_mysql(){
         return array(   (new \PSAI('/saimod_mail/sql/mysql/schema_email_account.sql'))->SERVERPATH(),
                         (new \PSAI('/saimod_mail/sql/mysql/schema_contact.sql'))->SERVERPATH(),
diff --git a/sql/EMAILS_SELECT.php b/sql/EMAILS_SELECT.php
index 9b22639..debbd89 100644
--- a/sql/EMAILS_SELECT.php
+++ b/sql/EMAILS_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAILS_SELECT extends \SYSTEM\DB\QQ {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email;';
     }
diff --git a/sql/EMAIL_ACCOUNTS_SELECT.php b/sql/EMAIL_ACCOUNTS_SELECT.php
index f9d968f..3e46d1e 100644
--- a/sql/EMAIL_ACCOUNTS_SELECT.php
+++ b/sql/EMAIL_ACCOUNTS_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_ACCOUNTS_SELECT extends \SYSTEM\DB\QQ {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_account;';
     }
diff --git a/sql/EMAIL_ACCOUNT_SELECT.php b/sql/EMAIL_ACCOUNT_SELECT.php
index f54b89e..bea8040 100644
--- a/sql/EMAIL_ACCOUNT_SELECT.php
+++ b/sql/EMAIL_ACCOUNT_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_ACCOUNT_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_account WHERE email = ?;';
     }
diff --git a/sql/EMAIL_CLONE.php b/sql/EMAIL_CLONE.php
index 3e4e165..7a3c432 100644
--- a/sql/EMAIL_CLONE.php
+++ b/sql/EMAIL_CLONE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_CLONE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email (name,account,sender,subject,template_text,template_html)
 (SELECT CONCAT("Clone:",name) as name,account,sender,subject,template_text,template_html FROM email WHERE id = ?);';
diff --git a/sql/EMAIL_DELETE.php b/sql/EMAIL_DELETE.php
index 8c889db..9945bfb 100644
--- a/sql/EMAIL_DELETE.php
+++ b/sql/EMAIL_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email WHERE id=?;';
     }
diff --git a/sql/EMAIL_IMAGE_CLONE.php b/sql/EMAIL_IMAGE_CLONE.php
index 5f2eea2..b8c9fba 100644
--- a/sql/EMAIL_IMAGE_CLONE.php
+++ b/sql/EMAIL_IMAGE_CLONE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_IMAGE_CLONE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email_image (`email`,`name`,`file`,`mime`)
 (SELECT ? as email, name, file, mime FROM email_image WHERE email = ?);';
diff --git a/sql/EMAIL_IMAGE_DELETE.php b/sql/EMAIL_IMAGE_DELETE.php
index 09186cd..dcddc10 100644
--- a/sql/EMAIL_IMAGE_DELETE.php
+++ b/sql/EMAIL_IMAGE_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_IMAGE_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_image WHERE email = ? AND id = ?;';
     }
diff --git a/sql/EMAIL_IMAGE_INSERT.php b/sql/EMAIL_IMAGE_INSERT.php
index f5238c2..f1db7ad 100644
--- a/sql/EMAIL_IMAGE_INSERT.php
+++ b/sql/EMAIL_IMAGE_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_IMAGE_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email_image (`id`,`email`,`name`,`file`,`mime`)VALUES(?,?,?,?,?);';
     }
diff --git a/sql/EMAIL_IMAGE_SELECT_EMAIL.php b/sql/EMAIL_IMAGE_SELECT_EMAIL.php
index 77b7449..d45fc24 100644
--- a/sql/EMAIL_IMAGE_SELECT_EMAIL.php
+++ b/sql/EMAIL_IMAGE_SELECT_EMAIL.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_IMAGE_SELECT_EMAIL extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_image WHERE email = ?;';
     }
diff --git a/sql/EMAIL_IMAGE_UPDATE.php b/sql/EMAIL_IMAGE_UPDATE.php
index 3e0e6f4..f440849 100644
--- a/sql/EMAIL_IMAGE_UPDATE.php
+++ b/sql/EMAIL_IMAGE_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_IMAGE_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE email_image SET `name`=?,`file`=?,`mime`=? WHERE `email` = ? AND `id` = ?;';
     }
diff --git a/sql/EMAIL_INSERT.php b/sql/EMAIL_INSERT.php
index 84dbdcc..6316049 100644
--- a/sql/EMAIL_INSERT.php
+++ b/sql/EMAIL_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email (name,account,sender,subject,template_text,template_html)VALUES(?,?,?,?,?,?);';
     }
diff --git a/sql/EMAIL_LISTS_SELECT.php b/sql/EMAIL_LISTS_SELECT.php
index 429da23..2006aa6 100644
--- a/sql/EMAIL_LISTS_SELECT.php
+++ b/sql/EMAIL_LISTS_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LISTS_SELECT extends \SYSTEM\DB\QQ {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_list;';
     }
diff --git a/sql/EMAIL_LISTS_SELECT_AND_SENT_COUNT.php b/sql/EMAIL_LISTS_SELECT_AND_SENT_COUNT.php
index 28df478..ad8b569 100644
--- a/sql/EMAIL_LISTS_SELECT_AND_SENT_COUNT.php
+++ b/sql/EMAIL_LISTS_SELECT_AND_SENT_COUNT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LISTS_SELECT_AND_SENT_COUNT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT email_list.*,
     COUNT(contact_email_list.email) as count_all,
diff --git a/sql/EMAIL_LISTS_SELECT_CONTACT.php b/sql/EMAIL_LISTS_SELECT_CONTACT.php
index 1a97976..a28624d 100644
--- a/sql/EMAIL_LISTS_SELECT_CONTACT.php
+++ b/sql/EMAIL_LISTS_SELECT_CONTACT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LISTS_SELECT_CONTACT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_list
  LEFT JOIN (SELECT * FROM contact_email_list WHERE email = ?) cel
diff --git a/sql/EMAIL_LISTS_SELECT_COUNT.php b/sql/EMAIL_LISTS_SELECT_COUNT.php
index d01d1da..2427236 100644
--- a/sql/EMAIL_LISTS_SELECT_COUNT.php
+++ b/sql/EMAIL_LISTS_SELECT_COUNT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LISTS_SELECT_COUNT extends \SYSTEM\DB\QQ {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT email_list.*, count(email) as count FROM email_list
  LEFT JOIN contact_email_list ON email_list.id = contact_email_list.list
diff --git a/sql/EMAIL_LIST_DELETE.php b/sql/EMAIL_LIST_DELETE.php
index b3e512d..6a54411 100644
--- a/sql/EMAIL_LIST_DELETE.php
+++ b/sql/EMAIL_LIST_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LIST_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_list WHERE id=? AND system_lock IS NULL;';
     }
diff --git a/sql/EMAIL_LIST_INSERT.php b/sql/EMAIL_LIST_INSERT.php
index 2c66cfb..e3db891 100644
--- a/sql/EMAIL_LIST_INSERT.php
+++ b/sql/EMAIL_LIST_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LIST_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT IGNORE INTO email_list (name)VALUES(?);';
     }
diff --git a/sql/EMAIL_LIST_SELECT.php b/sql/EMAIL_LIST_SELECT.php
index a863f55..f5bbdbe 100644
--- a/sql/EMAIL_LIST_SELECT.php
+++ b/sql/EMAIL_LIST_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_LIST_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_list WHERE id=?;';
     }
diff --git a/sql/EMAIL_PLACEHOLDER_CLONE.php b/sql/EMAIL_PLACEHOLDER_CLONE.php
index 443a318..ff5465b 100644
--- a/sql/EMAIL_PLACEHOLDER_CLONE.php
+++ b/sql/EMAIL_PLACEHOLDER_CLONE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_PLACEHOLDER_CLONE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email_placeholder (`email`,`name`,`type`,`data`)
 (SELECT ? as email, name, type, data FROM email_placeholder WHERE email = ?);';
diff --git a/sql/EMAIL_PLACEHOLDER_DELETE.php b/sql/EMAIL_PLACEHOLDER_DELETE.php
index a46b674..fdfcc82 100644
--- a/sql/EMAIL_PLACEHOLDER_DELETE.php
+++ b/sql/EMAIL_PLACEHOLDER_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_PLACEHOLDER_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_placeholder WHERE email = ? AND id = ?;';
     }
diff --git a/sql/EMAIL_PLACEHOLDER_INSERT.php b/sql/EMAIL_PLACEHOLDER_INSERT.php
index a5761a3..7365b26 100644
--- a/sql/EMAIL_PLACEHOLDER_INSERT.php
+++ b/sql/EMAIL_PLACEHOLDER_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_PLACEHOLDER_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT INTO email_placeholder (`id`,`email`,`name`,`type`,`data`)VALUES(?,?,?,?,?);';
     }
diff --git a/sql/EMAIL_PLACEHOLDER_SELECT_EMAIL.php b/sql/EMAIL_PLACEHOLDER_SELECT_EMAIL.php
index 0c251c3..66835b3 100644
--- a/sql/EMAIL_PLACEHOLDER_SELECT_EMAIL.php
+++ b/sql/EMAIL_PLACEHOLDER_SELECT_EMAIL.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_PLACEHOLDER_SELECT_EMAIL extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_placeholder WHERE email = ?;';
     }
diff --git a/sql/EMAIL_PLACEHOLDER_UPDATE.php b/sql/EMAIL_PLACEHOLDER_UPDATE.php
index b41fb08..3d0bdf4 100644
--- a/sql/EMAIL_PLACEHOLDER_UPDATE.php
+++ b/sql/EMAIL_PLACEHOLDER_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_PLACEHOLDER_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE email_placeholder SET `name`=?,`type`=?,`data`=? WHERE `email` = ? AND `id` = ?;';
     }
diff --git a/sql/EMAIL_SELECT.php b/sql/EMAIL_SELECT.php
index 82df245..974a68b 100644
--- a/sql/EMAIL_SELECT.php
+++ b/sql/EMAIL_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email WHERE id = ?;';
     }
diff --git a/sql/EMAIL_SENT_DELETE.php b/sql/EMAIL_SENT_DELETE.php
index a88b84a..4e14c5f 100644
--- a/sql/EMAIL_SENT_DELETE.php
+++ b/sql/EMAIL_SENT_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_SENT_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_sent WHERE email=?;';
     }
diff --git a/sql/EMAIL_SENT_DELETE_EMAIL.php b/sql/EMAIL_SENT_DELETE_EMAIL.php
index 3d589d2..2e5102d 100644
--- a/sql/EMAIL_SENT_DELETE_EMAIL.php
+++ b/sql/EMAIL_SENT_DELETE_EMAIL.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_SENT_DELETE_EMAIL extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_sent WHERE id=?;';
     }
diff --git a/sql/EMAIL_SENT_INSERT.php b/sql/EMAIL_SENT_INSERT.php
index d64dbcb..83dc0e8 100644
--- a/sql/EMAIL_SENT_INSERT.php
+++ b/sql/EMAIL_SENT_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_SENT_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'REPLACE INTO email_sent (id,email)VALUES(?,?);';
     }
diff --git a/sql/EMAIL_SENT_IS_SENT.php b/sql/EMAIL_SENT_IS_SENT.php
index 5496e37..72a1c15 100644
--- a/sql/EMAIL_SENT_IS_SENT.php
+++ b/sql/EMAIL_SENT_IS_SENT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_SENT_IS_SENT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT count(*) as count FROM email_sent WHERE id = ? AND email = ?;';
     }
diff --git a/sql/EMAIL_TEMPLATES_SELECT.php b/sql/EMAIL_TEMPLATES_SELECT.php
index 2f016e5..85bdf1d 100644
--- a/sql/EMAIL_TEMPLATES_SELECT.php
+++ b/sql/EMAIL_TEMPLATES_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_TEMPLATES_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_template WHERE type = ?;';
     }
diff --git a/sql/EMAIL_TEMPLATE_DELETE.php b/sql/EMAIL_TEMPLATE_DELETE.php
index a1f466f..a3525a8 100644
--- a/sql/EMAIL_TEMPLATE_DELETE.php
+++ b/sql/EMAIL_TEMPLATE_DELETE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_TEMPLATE_DELETE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM email_template WHERE id=? AND system_lock IS NULL;';
     }
diff --git a/sql/EMAIL_TEMPLATE_INSERT.php b/sql/EMAIL_TEMPLATE_INSERT.php
index 2f2d162..22a1b35 100644
--- a/sql/EMAIL_TEMPLATE_INSERT.php
+++ b/sql/EMAIL_TEMPLATE_INSERT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_TEMPLATE_INSERT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT IGNORE INTO email_template (type,name,value)VALUES(?,?,?);';
     }
diff --git a/sql/EMAIL_TEMPLATE_SELECT.php b/sql/EMAIL_TEMPLATE_SELECT.php
index 2d9d484..4c4d58f 100644
--- a/sql/EMAIL_TEMPLATE_SELECT.php
+++ b/sql/EMAIL_TEMPLATE_SELECT.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_TEMPLATE_SELECT extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT * FROM email_template WHERE id = ?;';
     }
diff --git a/sql/EMAIL_TEMPLATE_UPDATE.php b/sql/EMAIL_TEMPLATE_UPDATE.php
index 404ead3..8c4ffda 100644
--- a/sql/EMAIL_TEMPLATE_UPDATE.php
+++ b/sql/EMAIL_TEMPLATE_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_TEMPLATE_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE email_template SET type=?, name=?, value=? WHERE id=?;';
     }
diff --git a/sql/EMAIL_UPDATE.php b/sql/EMAIL_UPDATE.php
index 0a6451b..7d54e1f 100644
--- a/sql/EMAIL_UPDATE.php
+++ b/sql/EMAIL_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class EMAIL_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE email SET name=?, account=?, sender=?, subject=?, template_text=?, template_html=? WHERE id=?;';
     }
diff --git a/sql/ISSUBSCRIBED.php b/sql/ISSUBSCRIBED.php
index 214d104..8b2a70a 100644
--- a/sql/ISSUBSCRIBED.php
+++ b/sql/ISSUBSCRIBED.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class ISSUBSCRIBED extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'SELECT COUNT(*) AS count FROM contact_email_list WHERE email = ? AND list = ?;';
     }
diff --git a/sql/LIST_UPDATE.php b/sql/LIST_UPDATE.php
index 60e8598..2553690 100644
--- a/sql/LIST_UPDATE.php
+++ b/sql/LIST_UPDATE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class LIST_UPDATE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'UPDATE email_list SET name=? WHERE id=?;';
     }
diff --git a/sql/SUBSCRIBE.php b/sql/SUBSCRIBE.php
index 5c79111..51dbae7 100644
--- a/sql/SUBSCRIBE.php
+++ b/sql/SUBSCRIBE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class SUBSCRIBE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'INSERT IGNORE INTO contact_email_list (email,list)VALUES(?,?);';
     }
diff --git a/sql/UNSUBSCRIBE.php b/sql/UNSUBSCRIBE.php
index f92481f..1832577 100644
--- a/sql/UNSUBSCRIBE.php
+++ b/sql/UNSUBSCRIBE.php
@@ -2,7 +2,7 @@
 namespace SQL;
 
 class UNSUBSCRIBE extends \SYSTEM\DB\QP {
-    public static function get_class(){return \get_class();}
+    public static function get_class(){return static::class;}
     public static function mysql(){return
 'DELETE FROM contact_email_list WHERE email = ? AND list = ?;';
     }