return filterNodes(node, 'SPAN')[0];
}
+function toggleExpander(node, open)
+{
+ var toggle = getToggle(node);
+ var display;
+ var nodes;
+
+ if (open)
+ {
+ toggle.setAttribute('class', 'open');
+ display = 'block';
+ }
+ else
+ {
+ toggle.setAttribute('class', 'closed');
+ display = 'none';
+ }
+
+ nodes = getNodes(node);
+
+ for (var i = 0; i < nodes.length; i++)
+ nodes[i].style.display = display;
+}
+
function insertRow (path, text)
{
var treeview = document.getElementById('treeview');
toggle.onclick = function (e)
{
- var display;
- var nodes;
-
if (toggle.getAttribute('class') == 'closed')
- {
- toggle.setAttribute('class', 'open');
- display = 'block';
- }
+ toggleExpander(newnode, true);
else
- {
- toggle.setAttribute('class', 'closed');
- display = 'none';
- }
-
- // console.log("clicked: " + display);
-
- nodes = getNodes(newnode);
-
- for (var i = 0; i < nodes.length; i++)
- nodes[i].style.display = display;
+ toggleExpander(newnode, false);
};
var contents = document.createElement('p');