tutorial/tree/tree6.php update is needed

[mzeddd]

http://www.jeasyui.com/tutorial/tree/tree6.php

In case if I need to use tree with checkboxes I load some items with already checked state.
In order to do this I would propose to update code on this page a little bit.

Code:

if (!exists(rows, row.parentId)){
	nodes.push({
		id:row.id,
		text:row.text,
		checked:row.checked
	});
}

and

Code:

var child = {id:row.id,text:row.text,checked:row.checked};