+++ /dev/null
----
-title: dataUrl
-name: options-data-url
----
-
-Load the node data from this url.
-
-{% highlight js %}
-$('#tree1').tree({
- dataUrl: '/example_data.json'
-});
-{% endhighlight %}
-
-You can also set the **data-url** attribute on the dom element:
-
-{% highlight html %}
-<div id="tree1" data-url="/example_data.json"></div>
-<script>
- $('#tree1').tree();
-</script>
-{% endhighlight %}
-
-You can set additional [jquery ajax options](http://api.jquery.com/jQuery.ajax/) in an object:
-
-{% highlight js %}
-$('#tree1').tree({
- dataUrl: {
- url: '/example_data.json',
- headers: {'abc': 'def'}
- }
-});
-{% endhighlight %}
-
-Or you can use a function:
-
-{% highlight js %}
-$('#tree1').tree({
- dataUrl: function(node) {
- return {
- url: '/example_data.json',
- headers: {'abc': 'def'}
- };
- }
-});
-{% endhighlight %}