formEditor.sql: Changed width of column FormElement.placeholder from 255 to...

formEditor.sql: Changed width of column FormElement.placeholder from 255 to 512. Removed hardcoded 'size' in FormElement 'placeholder'.

extension/qfq/sql/formEditor.sql

@@ -90,7 +90,7 @@ CREATE TABLE IF NOT EXISTS `FormElement` (
   `rowLabelInputNote` SET('row', 'label', '/label', 'input', '/input', 'note', '/note', '/row')  NOT NULL  DEFAULT 'row,label,/label,input,/input,note,/note,/row',
   `note`              TEXT                                                                       NOT NULL,
   `tooltip`           VARCHAR(255)                                                               NOT NULL  DEFAULT '',
-  `placeholder`       VARCHAR(255)                                                               NOT NULL  DEFAULT '',
+  `placeholder`       VARCHAR(512)                                                               NOT NULL  DEFAULT '',
 
   `value`             TEXT                                                                       NOT NULL,
   `sql1`              TEXT                                                                       NOT NULL,
@@ -242,7 +242,7 @@ VALUES
   (2, 'maxLength', 'Maxlength', 'show', 'text', 'all', 'native', 450, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
   (2, 'note', 'Note', 'show', 'editor', 'all', 'native', 460, '', 255, '', '', '', '', 'editor-plugins=code link table textcolor textpattern\neditor-toolbar=code | styleselect link table | bullist numlist | forecolor backcolor bold italic\neditor-menubar=false\neditor-statusbar=false', 102, '', 'no', '', '', '', '', ''),
   (2, 'tooltip', 'Tooltip', 'show', 'text', 'all', 'native', 470, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
-  (2, 'placeholder', 'Placeholder', 'show', 'text', 'all', 'native', 480, 0, 255, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
+  (2, 'placeholder', 'Placeholder', 'show', 'text', 'all', 'native', 480, 0, 0, '', '', '', '', '', 102, '', 'no', '', '', '', '', ''),
   (2, 'value', 'value', 'show', 'text', 'all', 'native', 500, '40,2', 255, '', '', '', '', '', 103, '', 'no', '', '', '', '', ''),
   (2, 'sql1', 'sql1', 'show', 'text', 'all', 'native', 510, '40,5', 255, 'MariaDB: <a href="https://mariadb.com/kb/en/mariadb/select/">Select</a>, <a href="https://mariadb.com/kb/en/mariadb/functions-and-operators/">Functions</a>', '', '', '', '', 103, '', 'no', '', '', '', '', ''),
   (2, 'parameter', 'Parameter', 'show', 'text', 'all', 'native', 520, '40,4', 255, '',