max¶
-
max
-
- Path
-
$GLOBALS['TCA'][$table]['columns'][$field]['config']
- type
-
integer
- Scope
-
Display
- RenderType
Adds the HTML5 attribute "maxlength" to a textarea. Prevents the field from adding more than specified number of characters. This is a client side restriction, no server side length restriction is enforced.
Does not apply for RTE fields.
Examples¶
Textarea with a maximum of 30 characters¶
[
'columns' => [
'text_11' => [
'exclude' => 1,
'label' => 'text_11',
'description' => 'max=30',
'config' => [
'type' => 'text',
'cols' => 30,
'rows' => 4,
'max' => 30,
],
],
],
]
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