Add an option that may be selected
If you want to add an optgroup, use the $value param as the label, and the label param as an array of options. Note that optgroups may not be applicable to other Inputfields that descend from InputfieldSelect.
If you want to add an option separator (rather than an option value) use addOption('---'); (3.0.236+)
Usage
// basic usage
$inputfieldSelect->addOption(string $value);
// usage with all arguments
$inputfieldSelect->addOption(string $value, $label = null, array $attributes = null);Arguments
| Name | Type(s) | Description |
|---|---|---|
value | string | Value that the option submits (or label of optgroup, if specifying an optgroup) |
label (optional) | ||
attributes (optional) | array | Optional attributes to be associated with this option (i.e. a 'selected' attribute for an |
Return value
$thisObject instance it was called from (method supports fluent interface).
InputfieldSelect methods and properties
API reference based on ProcessWire core version 3.0.236