<?php
include("check_session.php");
/*
This is one of the free scripts from www.dhtmlgoodies.com
You are free to use this script as long as this copyright message is kept intact
(c) Alf Magne Kalleland, http://www.dhtmlgoodies.com - 2005
*/
class tree{
var $elementArray = array();
var $nameOfCookie = "dhtmlgoodies_expanded"; // Name of the cookie where the expanded nodes are stored.
function tree()
{
}
function writeCSS()
{
?>
<style type="text/css">
/*
This is one of the free scripts from www.dhtmlgoodies.com
You are free to use this script as long as this copyright message is kept intact
(c) Alf Magne Kalleland, http://www.dhtmlgoodies.com - 2005
*/
#dhtmlgoodies_tree li{
list-style-type:none;
font-size:10px;
}
#dhtmlgoodies_topNodes{
margin-left:0px;
padding-left:0px;
}
#dhtmlgoodies_topNodes ul{
margin-left:20px;
padding-left:0px;
display:none;
}
#dhtmlgoodies_tree .tree_link{
line-height:13px;
padding-left:2px;
}
#dhtmlgoodies_tree img{
padding-top:2px;
}
#dhtmlgoodies_tree a{
color: #000000;
text-decoration:none;
}
.activeNodeLink{
background-color: #316AC5;
color: #FFFFFF;
font-weight:bold;
}
</style>
<?
}
function writeJavascript()
{
?>
<script type="text/javascript">
/*
This is one of the free scripts from www.dhtmlgoodies.com
You are free to use this script as long as this copyright message is kept intact
(c) Alf Magne Kalleland, http://www.dhtmlgoodies.com - 2005
*/
var plusNode = '../img/plus.gif';
var minusNode = '../img/minus.gif';
var nameOfCookie = '<? echo $this->nameOfCookie; ?>';
<?
$cookieValue = "";
if(isset($_COOKIE[$this->nameOfCookie]))$cookieValue = $_COOKIE[$this->nameOfCookie];
echo "var initExpandedNodes =\"".$cookieValue."\";\n";
?>
/*function Get_Cookie(name) {
var start = document.cookie.indexOf(name+"=");
var len = start+name.length+1;
if ((!start) && (name != document.cookie.substring(0,name.length))) return null;
if (start == -1) return null;
var end = document.cookie.indexOf(";",len);
if (end == -1) end = document.cookie.length;
return unescape(document.cookie.substring(len,end));
}
function Set_Cookie(name,value,expires,path,domain,secure) {
expires = expires * 60*60*24*1000;
var today = new Date();
var expires_date = new Date( today.getTime() + (expires) );
var cookieString = name + "=" +escape(value) +
( (expires) ? ";expires=" + expires_date.toGMTString() : "") +
( (path) ? ";path=" + path : "") +
( (domain) ? ";domain=" + domain : "") +
( (secure) ? ";secure" : "");
document.cookie = cookieString;
} */
function expandAll()
{
var treeObj = document.getElementById('dhtmlgoodies_tree');
var images = treeObj.getElementsByTagName('IMG');
for(var no=0;no<images.length;no++){
if(images[no].className=='tree_plusminus' && images[no].src.indexOf(plusNode)>=0)expandNode(false,images[no]);
}
}
function collapseAll()
{
var treeObj = document.getElementById('dhtmlgoodies_tree');
var images = treeObj.getElementsByTagName('IMG');
for(var no=0;no<images.length;no++){
if(images[no].className=='tree_plusminus' && images[no].src.indexOf(minusNode)>=0)expandNode(false,images[no]);
}
}
function expandNode(e,inputNode)
{
if(initExpandedNodes.length==0)initExpandedNodes=",";
if(!inputNode)inputNode = this;
if(inputNode.tagName.toLowerCase()!='img')inputNode = inputNode.parentNode.getElementsByTagName('IMG')[0];
var inputId = inputNode.id.replace(/[^\d]/g,'');
var parentUl = inputNode.parentNode;
var subUl = parentUl.getElementsByTagName('UL');
if(subUl.length==0)return;
if(subUl[0].style.display=='' || subUl[0].style.display=='none'){
subUl[0].style.display = 'block';
inputNode.src = minusNode;
initExpandedNodes = initExpandedNodes.replace(',' + inputId+',',',');
initExpandedNodes = initExpandedNodes + inputId + ',';
}else{
subUl[0].style.display = '';
inputNode.src = plusNode;
initExpandedNodes = initExpandedNodes.replace(','+inputId+',',',');
}
Set_Cookie(nameOfCookie,initExpandedNodes,60);
}
function initTree()
{
// Assigning mouse events
var parentNode = document.getElementById('dhtmlgoodies_tree');
var lis = parentNode.getElementsByTagName('LI'); // Get reference to all the images in the tree
for(var no=0;no<lis.length;no++){
var subNodes = lis[no].getElementsByTagName('UL');
if(subNodes.length>0){
lis[no].childNodes[0].style.visibility='visible';
}else{
lis[no].childNodes[0].style.visibility='hidden';
}
}
var images = parentNode.getElementsByTagName('IMG');
for(var no=0;no<images.length;no++){
if(images[no].className=='tree_plusminus')images[no].onclick = expandNode;
}
var aTags = parentNode.getElementsByTagName('A');
var cursor = 'pointer';
if(document.all)cursor = 'hand';
for(var no=0;no<aTags.length;no++){
aTags[no].onclick = expandNode;
aTags[no].style.cursor = cursor;
}
var initExpandedArray = initExpandedNodes.split(',');
for(var no=0;no<initExpandedArray.length;no++){
if(document.getElementById('plusMinus' + initExpandedArray[no])){
var obj = document.getElementById('plusMinus' + initExpandedArray[no]);
expandNode(false,obj);
}
}
}
window.onload = initTree;
</script>
<?
}
/*
This function adds elements to the array
*/
function addToArray($id,$name,$parentID,$url="",$target="",$imageIcon="../img/folder.gif"){
if(empty($parentID))$parentID=0;
$this->elementArray[$parentID][] = array($id,$name,$url,$target,$imageIcon);
}
function drawSubNode($parentID){
if(isset($this->elementArray[$parentID])){
echo "<ul>";
for($no=0;$no<count($this->elementArray[$parentID]);$no++){
$urlAdd = "";
if($this->elementArray[$parentID][$no][2]){
$urlAdd = " href=\"".$this->elementArray[$parentID][$no][2]."\"";
if($this->elementArray[$parentID][$no][3])$urlAdd.=" target=\"".$this->elementArray[$parentID][$no][3]."\"";
}
$name = preg_replace("/\\\/", "\\\\\\", $this->elementArray[$parentID][$no][1]);
echo "<li class=\"tree_node\"><img class=\"tree_plusminus\" id=\"plusMinus".$this->elementArray[$parentID][$no][0]."\" src=\"../img/plus.gif\"><img src=\"".$this->elementArray[$parentID][$no][4]."\"><a onclick=\"createNewTab('tab_view','$name','','test/test3.inc',true);return false\" class=\"tree_link\"$urlAdd>".$this->elementArray[$parentID][$no][1]."</a>";
$this->drawSubNode($this->elementArray[$parentID][$no][0]);
echo "</li>";
}
echo "</ul>";
}
}
function drawTree(){
echo "<div id=\"dhtmlgoodies_tree\">";
echo "<ul id=\"dhtmlgoodies_topNodes\">";
for($no=0;$no<count($this->elementArray[0]);$no++){
$urlAdd = "";
if($this->elementArray[0][$no][2]){
$urlAdd = " href=\"".$this->elementArray[0][$no][2]."\"";
if($this->elementArray[0][$no][3])$urlAdd.=" target=\"".$this->elementArray[0][$no][3]."\"";
}
$name = preg_replace("/\\\/", "\\\\\\", $this->elementArray[0][$no][1]);
echo "<li class=\"tree_node\" id=\"node_".$this->elementArray[0][$no][0]."\"><img id=\"plusMinus".$this->elementArray[0][$no][0]."\" class=\"tree_plusminus\" src=\"../img/plus.gif\"><img src=\"".$this->elementArray[0][$no][4]."\"><a class=\"tree_link\"$urlAdd>".$this->elementArray[0][$no][1]."</a>";
$this->drawSubNode($this->elementArray[0][$no][0]);
echo "</li>";
}
echo "</ul>";
echo "</div>";
}
}
?>