<body>
<?php
//IMPORTANT! To be able to see the changes you have made to the code you have to clean the session.
//(By uncomment the line below during one page load).
// Be sure to comment the line when publishing the treeview, or else the treeview won´t remember the old state throu page loads.
unset($_SESSION["NodesHasBeenAddedUrl"]);
if (isset($_SESSION["NodesHasBeenAddedUrl"]) == false) {
$genid = 0;
for ($i = 0; $i < count($navtable); $i++) {
$menu_name = $navtable[$i][0]['toplinktext'];
unset($_SESSION[$menu_name]->Nodes);
$node = new TreeNode($genid, $menu_name);
//Create a new node object with id "1" and set name to "Root Folder".
if ($i == 0) {
$node->setOpened(true);
}
$node->SetClosedImageSource(PEERICONS . $navtable[$i][0]['image']);
//This node has no childs, which means it´s always closed.
$node->SetOpenedImageSource(PEERICONS . $navtable[$i][0]['image']);
//This node has no childs, which means it´s always closed.
$_SESSION[$menu_name]->AddNode($node);
//Add "Root Folder" node to treeview.
$_SESSION[$menu_name]->SetWidthBetweenNodeLayers(6);
$parent = $genid;
$genid++;
$submenu_count = 0;
for ($j = 0; $j < count($navtable[$i]); $j++) {
$submenu_name = $navtable[$i][$j]['linktext'];
unset($_SESSION[$submenu_name]->Nodes);
$subnode = new TreeNode($genid, $submenu_name);
function buildTrees()
{
$this->prune_navigation_table();
for ($i = 0; $i < count($this->navtable); $i++) {
$menu_name = $this->navtable[$i]['menu_name'];
array_push($this->peertreeviewid, $menu_name);
}
foreach ($this->peertreeviewid as $treeid) {
if (isset($_SESSION[$treeid]) == false) {
$objMenu = new TreeView($treeid);
$objMenu->SetBackGroundColor("white");
//$objMenu->SetWidth(25);
$objMenu->SetNodeHeight(22);
// $objMenu-SetCurrentPhpPage('peertree.php');
$_SESSION[$treeid] = $objMenu;
}
if (isset($_POST["treeviewid"]) == true) {
if ($_POST["treeviewid"] == $treeid) {
//$_SESSION[$treeid]->UpdateNodesCheckBoxValues();
//$_SESSION[$treeid]->UpdateNodesRadioButtonValues();
}
}
if (isset($_GET["treeviewid"]) == true and isset($_GET["nodeid"]) == true) {
if ($_GET["treeviewid"] == $treeid) {
$_SESSION[$treeid]->HttpUpdateNodeById($_GET["nodeid"]);
}
}
}
if (isset($_SESSION["NodesHasBeenAddedUrl"]) == false) {
$genid = 0;
for ($i = 0; $i < count($this->navtable); $i++) {
$menu_name = $this->navtable[$i]['menu_name'];
$linktext = $this->navtable[$i]['toplinktext'];
unset($_SESSION[$menu_name]->Nodes);
$node = new TreeNode($genid, $menu_name, "", $linktext);
//Create a new node object with id "1"
//and set name to "Root Folder".
if (isset($this->navtable[$i]['tooltip']) && $this->navtable[$i]['tooltip'] != '') {
$node->SetToolTip($this->navtable[$i]['tooltip']);
}
if ($i == 0) {
$node->setOpened(true);
}
$icon = PEERICONS . $this->navtable[$i]['image'];
$node->SetClosedImageSource($icon);
//This node has no childs,
//which means it´s always closed.
$node->SetOpenedImageSource($icon);
$_SESSION[$menu_name]->AddNode($node);
//Add "Root Folder" node to treeview.
$_SESSION[$menu_name]->SetWidthBetweenNodeLayers(6);
$parent = $genid;
$genid++;
$submenu_count = 0;
for ($j = 0; $j < count($this->navtable[$i]['subitems']); $j++) {
$submenu_name = $this->navtable[$i]['subitems'][$j]['target'];
$linktext = $this->navtable[$i]['subitems'][$j]['linktext'];
unset($_SESSION[$submenu_name]->Nodes);
$subnode = new TreeNode($genid, $submenu_name, "", $linktext);
//Create a new node object and
//set name to "Root Folder".
$subnode->SetParentId($parent);
//Set "sites" node as parent.
$subnode->SetExternUrl(PEERSITE . $this->navtable[$i]['subitems'][$j]['target'], false);
$icon = PEERICONS . $this->navtable[$i]['subitems'][$j]['image'];
$subnode->SetClosedImageSource($icon);
if (isset($this->navtable[$i]['subitems'][$j]['tooltip']) && $this->navtable[$i]['subitems'][$j]['tooltip'] != '') {
$subnode->SetToolTip($this->navtable[$i]['subitems'][$j]['tooltip']);
}
$subnode->SetOpenedImageSource($icon);
$_SESSION[$menu_name]->AddNode($subnode);
//Add "Root Folder" node to treeview.
$genid++;
}
}
$_SESSION["NodesHasBeenAddedUrl"] = true;
}
}
