Slider PHP Class Overview

The Kendo UI Slider for PHP is a server-side wrapper for the Kendo UI Slider widget.

Getting Started

Configuration

Below are listed the steps for you to follow when configuring the Kendo UI Slider for PHP.

Step 1 Make sure you followed all the steps from the introductory article on Telerik UI for PHP—include the autoloader, JavaScript, and CSS files.

Step 2 Create a Slider.

<?php
$slider = new \Kendo\UI\Slider('slider');
$slider->value(42);
?>

Step 3 Output the Slider by echoing the result of the render method.

<?php
echo $slider->render();
?>

Event Handling

You can subscribe to all Slider events.

Specify Function Names

The example below demonstrates how to subscribe for events by specifying a JavaScript function name.

<?php
$slider = new \Kendo\UI\Slider('slider');

// The 'slider_change' JavaScript function will handle the 'change' event of the slider
$slider->change('slider_change');

echo $slider->render();
?>
<script>
function slider_change() {
    // Handle the change event
}
</script>

Provide Inline Code

The example below demonstrates how to subscribe to events by providing inline JavaScript code.

<?php
$slider = new \Kendo\UI\Slider('slider');

// Provide inline JavaScript code that will handle the 'change' event of the slider
$slider->change('function() { /* Handle the change event */ }');

echo $slider->render();
?>

Reference

Client-Side Instances

You are able to reference an existing Slider instance via the jQuery.data(). Once a reference is established, use the Slider API to control its behavior.

<?php
$slider = new \Kendo\UI\Slider('slider');
echo $slider->render();
?>
<script>
$(function() {
    // The constructor parameter is used as the 'id' HTML attribute of the slider
    var slider = $("#slider").data("kendoSlider");
});
</script>

See Also

In this article