108 function createIndent(o,domNode,node,level)  argument
111   var n = node;
113   if (node.childrenData) {
118     node.plus_img = imgNode;
119     node.expandToggle = document.createElement("a");
120     node.expandToggle.href = "javascript:void(0)";
121     node.expandToggle.onclick = function() {
122       if (node.expanded) {
123         $(node.getChildrenUL()).slideUp("fast");
124         node.plus_img.innerHTML=arrowRight;
125         node.expanded = false;
127         expandNode(o, node, false, false);
130     node.expandToggle.appendChild(imgNode);
131     domNode.appendChild(node.expandToggle);
174   var node = new Object();
175   node.children = Array();
176   node.childrenData = childrenData;
177   node.depth = po.depth + 1;
178   node.relpath = po.relpath;
179   node.isLast = lastNode;
181   node.li = document.createElement("li");
182   po.getChildrenUL().appendChild(node.li);
183   node.parentNode = po;
185   node.itemDiv = document.createElement("div");
186   node.itemDiv.className = "item";
188   node.labelSpan = document.createElement("span");
189   node.labelSpan.className = "label";
191   createIndent(o,node.itemDiv,node,0);
192   node.itemDiv.appendChild(node.labelSpan);
193   node.li.appendChild(node.itemDiv);
196   node.labelSpan.appendChild(a);
197   node.label = document.createTextNode(text);
198   node.expanded = false;
199   a.appendChild(node.label);
206       url = node.relpath+link;
235       a.onclick = node.expandToggle.onclick;
239   node.childrenUL = null;
240   node.getChildrenUL = function() {
241     if (!node.childrenUL) {
242       node.childrenUL = document.createElement("ul");
243       node.childrenUL.className = "children_ul";
244       node.childrenUL.style.display = "none";
245       node.li.appendChild(node.childrenUL);
247     return node.childrenUL;
250   return node;
268 function expandNode(o, node, imm, showRoot)  argument
270   if (node.childrenData && !node.expanded) {
271     if (typeof(node.childrenData)==='string') {
272       var varName    = node.childrenData;
273       getScript(node.relpath+varName,function(){
274         node.childrenData = getData(varName);
275         expandNode(o, node, imm, showRoot);
278       if (!node.childrenVisited) {
279         getNode(o, node);
281       $(node.getChildrenUL()).slideDown("fast");
282       node.plus_img.innerHTML = arrowDown;
283       node.expanded = true;
339 function showNode(o, node, index, hash)  argument
341   if (node && node.childrenData) {
342     if (typeof(node.childrenData)==='string') {
343       var varName    = node.childrenData;
344       getScript(node.relpath+varName,function(){
345         node.childrenData = getData(varName);
346         showNode(o,node,index,hash);
349       if (!node.childrenVisited) {
350         getNode(o, node);
352       $(node.getChildrenUL()).css({'display':'block'});
353       node.plus_img.innerHTML = arrowDown;
354       node.expanded = true;
355       var n = node.children[o.breadcrumbs[index]];
363             node.expanded=false;
364             showNode(o,node,index,hash); // retry with child node expanded
419     showNode(o, o.node, 0, hash);
497   o.node = new Object();
498   o.node.li = document.getElementById("nav-tree-contents");
499   o.node.childrenData = NAVTREE;
500   o.node.children = new Array();
501   o.node.childrenUL = document.createElement("ul");
502   o.node.getChildrenUL = function() { return o.node.childrenUL; };
503   o.node.li.appendChild(o.node.childrenUL);
504   o.node.depth = 0;
505   o.node.relpath = relpath;
506   o.node.expanded = false;
507   o.node.isLast = true;
508   o.node.plus_img = document.createElement("span");
509   o.node.plus_img.className = 'arrow';
510   o.node.plus_img.innerHTML = arrowRight;