View Helpers
In This Article
FormRange
The FormRange
view helper can be used to render an <input type="range">
HTML
form input. It is meant to work with the Range element,
which provides a default input specification for validating numerical ranges.
Basic usage
use Zend\Form\Element;
$element = new Element\Range('my-range');
// Within your view...
echo $this->formRange($element);
Output:
<input type="range" name="my-range" value="">
Usage of min
, max
and step
attributes:
use Zend\Form\Element;
$element = new Element\Range('my-range');
$element->setAttributes([
'min' => 0,
'max' => 100,
'step' => 5,
]);
$element->setValue(20);
// Within your view...
echo $this->formRange($element);
Output:
<input type="range" name="my-range" min="0" max="100" step="5" value="20">
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