//<!--
//    ASP TreeView
//  
//    Copyright obout inc   http://www.obout.com

var ob_tree_js_version="2038",ob_page_location=window.location.pathname.toString().substr(window.location.pathname.toString().lastIndexOf("/") + 1),currentlySelected,ob_KeepLastExpanded=0,ob_KeepLastCollapsed=0,ob_tree_first_call=true,tree_node_exp_col=false,ob_last,ob_sids=null,ob_ivl="",ob_lastControlSelected="", ob_iar=0,ob_op2,tree_selected_id,ob_prev_selected,tree_parent_id,tree_selected_path,ob_xmlhttp2,ob_alert2,ob_eids,ob_cids, ob_sidsDone,ob_csidsDone,ob_t2_OnDynamicLoad,ob_t2_OnDynamicLoad2,ob_t2_Data;if(typeof ob_pbxs=="undefined")ob_pbxs=[];ob_tree_callback=null;if(typeof ob_tree_dl=="undefined")ob_tree_dl=[];function ob_tree_InitPbx(){var ob_pbx1=null;if (window.XMLHttpRequest){try{ob_pbx1=new window.XMLHttpRequest();}catch(e){}}else{try{ob_pbx1=new ActiveXObject("Microsoft.XMLHTTP");}catch(e){try{ob_pbx1=new ActiveXObject('msxml2.xmlhttp')}catch(e){}}}if(ob_pbx1!=null){ob_pbxs[ob_pbxs.length]=ob_pbx1;}return ob_pbx1;};window.onbeforeunload=function(){for(var i=0;i<ob_pbxs.length;i++)try{ob_pbxs[i].abort();}catch(ex){}};function ob_rsc(ob_xmlhttp2, ob_url2, ob_tb2, callback){if(ob_xmlhttp2.readyState==4){ob_tb2.className="none";if(ob_xmlhttp2.responseText){if(ob_tb2.parentNode == null || ob_tb2.parentNode.parentNode == null || ob_tb2.parentNode.parentNode.parentNode == null || ob_tb2.parentNode.parentNode.parentNode.parentNode == null) {return;}var tempDiv = document.createElement("DIV");tempDiv.innerHTML = ob_xmlhttp2.responseText;ob_tb2.innerHTML=tempDiv.firstChild.innerHTML;ob_tb2.parentNode.parentNode.parentNode.parentNode.className="ob_d2b";if (typeof ob_t18 != 'undefined')ob_t18(ob_tb2);if(tempDiv.childNodes[1].firstChild) {eval(ob_tHtmlDecode(tempDiv.childNodes[1].innerHTML.toString()));}if(tempDiv.childNodes[2].firstChild) {if(typeof(ob_tnodrag) == "function") {ob_tnodrag(tempDiv.childNodes[2].innerHTML.toString());}}if(tempDiv.childNodes[3].firstChild) {if(typeof(sNoDrop) != "undefined") {if(sNoDrop != "") { sNoDrop += ",";};sNoDrop += tempDiv.childNodes[3].innerHTML.toString();}}if(tempDiv.childNodes[4].firstChild) {if(typeof(ob_noedit) != "undefined") {if(ob_noedit != "") { ob_noedit += ",";};ob_noedit += tempDiv.childNodes[4].innerHTML.toString();}}if(tempDiv.childNodes[5].firstChild) {if(typeof(sNoSelect) != "undefined") {if(sNoSelect != "") { sNoSelect += ",";};sNoSelect += tempDiv.childNodes[5].innerHTML.toString();}}} var ob_tempId=ob_tb2.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.childNodes[2].id;if(ob_tb2.innerHTML == "Loading ..."){var ob_tempImg=ob_tb2.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.firstChild;ob_tempImg.src=ob_tempImg.src.toString().replace("minus_l.gif", "hr_l.gif").replace("minus.gif", "hr_l.gif");ob_tb2.parentNode.parentNode.parentNode.parentNode.className="";oTempLoadingNode=ob_tb2.parentNode.parentNode.parentNode;oTempLoadingNode.parentNode.removeChild(oTempLoadingNode);}if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true){ob_t51();} ob_OnNodeExpand(ob_tempId, ob_url2 != null && ob_url2.length > 0);if(typeof(ob_t2_OnDynamicLoad) == "function"){ob_t2_OnDynamicLoad();ob_t2_OnDynamicLoad=null;}if(typeof(ob_t2_OnDynamicLoad2) == "function"){ob_t2_OnDynamicLoad2();  ob_t2_OnDynamicLoad2=null;}if (typeof callback != 'undefined')callback();}}function ob_tHtmlDecode(sString) {if(sString == null) {return "";}sString = sString.toString();return sString.replace(/(&lt;)/g, "<").replace(/(&gt;)/g, ">").replace(/&amp;/g, "&");}function ob_t24(node, url, callback){var ob_xmlhttp2=ob_tree_InitPbx();if(ob_xmlhttp2){ob_xmlhttp2.open("GET",url,true);ob_xmlhttp2.onreadystatechange=function(){ob_rsc(ob_xmlhttp2, url, node, callback)};ob_xmlhttp2.send(null);}}function ob_t26(sids, selectLast, idx, callback){ if (typeof idx=='undefined'||idx==null){idx=ob_tree_dl.length;sids=typeof sids=="undefined"||sids==null?ob_sids:sids;try{sids=typeof sids=="object"?sids:sids.split(",");}catch(ex){}var last=typeof selectLast=="undefined"||selectLast?typeof sids=="object"&&typeof sids.length=="number"?sids.length>0?sids[sids.length-1]:ob_last:null:null;ob_tree_dl[idx]=[typeof sids=="object"&&sids!=null&&typeof sids.length=="number"?sids:[],last,0,typeof callback=="function"?callback:function(){}];}if (ob_tree_dl[idx][2] >= ob_tree_dl[idx][0].length){if (typeof ob_tree_dl[idx][1]=="string"&&ob_tree_dl[idx][1].length>0){var ob_od=document.getElementById(ob_tree_dl[idx][1]);if(ob_od){if (ob_tree_multiselect_enable){ob_unselectAllNodes();}var prevEditEnable = ob_tree_editnode_enable;ob_tree_editnode_enable = false;ob_t22(ob_od);ob_tree_editnode_enable = prevEditEnable;}else{if(!(ob_KeepLastExpanded > 0 || ob_KeepLastCollapsed > 0)){alert("Selected node does not exist.");}}}try{ob_tree_dl[idx][3]()}catch(e){};return;}else{var ob_od=document.getElementById(ob_tree_dl[idx][0][ob_tree_dl[idx][2]]);ob_tree_dl[idx][2]++;if(ob_od){if (ob_tree_multiselect_enable){ob_unselectAllNodes();var prevEditEnable = ob_tree_editnode_enable;ob_tree_editnode_enable = false;ob_t22(ob_od, null, true);ob_tree_editnode_enable = prevEditEnable;}var e,lensrc,s;e=ob_od.parentNode.firstChild.firstChild;if((typeof e.src!="undefined")&&(e.tagName=="IMG")){s=e.src.substr((e.src.length-8),8);if((s=="usik.gif")||(s=="ik_l.gif")||(s=="ik_r.gif")){eval("ob_tree_callback=function(){ob_t26(null,null,"+idx+",null);}");if (ob_KeepLastExpanded > 0 || ob_KeepLastCollapsed > 0){ if(e.onclick.toString().indexOf("this, ''")!=-1){ob_t21(e,'');} else {e.onclick();}} else e.onclick(); return;}}}else if (ob_tree_multiselect_enable && ob_od){alert("Selected node does not exist.");}}ob_t26(null,null,idx,null);}function ob_ev(e){return typeof ob_eventFlags!='undefined'&&ob_eventFlags[e];}

function ob_t21(os, url) 
{
  var callback = ob_tree_callback != null ? ob_tree_callback : function(){};
  ob_tree_callback = null;
  
  // Switch plus-minus images when clicked. 
  currentlySelected = os.parentNode.parentNode.firstChild.nextSibling.nextSibling;
  var ob_node_id = currentlySelected.id;
  var ot = os.parentNode.parentNode.parentNode.parentNode.nextSibling;      
  
  var lensrc = (os.src.length - 8);
  var s = os.src.substr(lensrc, 8);
  
  if ((s == "inus.gif")||(s == "us_l.gif")||(s == "us_r.gif")) {
    
    if(!ob_OnBeforeNodeCollapse(ob_node_id))
      return;
    
    if (ob_KeepLastExpanded > 0 || ob_KeepLastCollapsed > 0)
    {
      ob_saveNodeState(ot, ob_node_id);
    }
    ob_changeIcon (currentlySelected);
    
    if (s == "inus.gif") 
    {
      ot.style.display = "none";
      os.src = ob_style + "/plusik.gif";
    }
    else if((s == "us_l.gif"))
    {
      ot.style.display = "none";
      os.src = ob_style + "/plusik_l.gif";
    }
    else
    {
      ot.style.display = "none";
      os.src = ob_style + "/plusik_r.gif";
    }
    
    if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
    {
        ob_t51();
    }
    
    ob_OnNodeCollapse(ob_node_id);
  }

  if ((s == "usik.gif")||(s == "ik_l.gif")||(s == "ik_r.gif")) 
  {
    if(!ob_OnBeforeNodeExpand(ob_node_id, url != null && url.length > 0))
      return;
      
      if (ob_KeepLastExpanded > 0 || ob_KeepLastCollapsed > 0)
    {
      ob_saveNodeState(ot, ob_node_id);
    }
    ob_changeIcon (currentlySelected);
    
    if (typeof (ob_expand_single) != 'undefined' && ob_expand_single)
      ob_expandSingle(currentlySelected);
    if (typeof(url) == 'undefined' || url == "")
    {
      ot.style.display = "block";
      if(s == "usik.gif")
      {
        os.src = ob_style + "/minus.gif";
      }
      else if(s == "ik_l.gif")
      {
        os.src = ob_style + "/minus_l.gif";
      }
      else
      {
        os.src = ob_style + "/minus_r.gif";
      }
      if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
      {
        ob_t51();
      }
      ob_OnNodeExpand(ob_node_id, url != null && url.length > 0);
      
      callback();
    }
    else
    {
      ot.style.display = "block";
      if(s == "usik.gif")
      {
        os.src = ob_style + "/minus.gif";
      }
      else if(s == "ik_l.gif")
      {
        os.src = ob_style + "/minus_l.gif";
      }
      if (typeof(url) != 'undefined' && url != "") 
      {
        window.status = url;
        var s = os.parentNode.parentNode.parentNode.parentNode.nextSibling.firstChild.firstChild.firstChild.nextSibling.innerHTML;
        if (s != "Loading ...") 
        {
          if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
          {
            ob_t51();
          }
            ob_OnNodeExpand(ob_node_id, url != null && url.length > 0);
          return;
        }
        //ob_url2 = url; 
        var ob_tb2 = os.parentNode.parentNode.parentNode.parentNode.nextSibling.firstChild.firstChild.firstChild.nextSibling;
        var fct = function (){ob_t24(ob_tb2, url, callback)};
        window.setTimeout(fct, 100);
      }
      else callback();
    }
  }   
  
  if(tree_selected_path!=null && (typeof(ob_select_on_collapse) != "undefined" && ob_select_on_collapse == true)){
    var s = os.src.substr((os.src.length - 8), 8);
    if ((s=="ik_l.gif")||(s=="usik.gif")||(s=="ik_r.gif")){
      var e = os.parentNode.parentNode.firstChild.nextSibling.nextSibling;
      var a = tree_selected_path.split(",");
      for (var i=0; i<a.length; i++) {
        if(a[i]==e.id && e.id !=  tree_selected_id){
          tree_node_exp_col = true;
          ob_t22(e);
          tree_node_exp_col = false;
          return;
        }
      }
    }
  }     
}

function ob_t22(ob_od, ev, multiselect) {   
  // Highlight selected node    
  if (typeof(ob_od.className) == 'undefined' && ob_od.parentNode.className == 'ob_t2') ob_od = ob_od.parentNode;
  if (ob_od.id == "") return;   
  
  // Check if the node is in the unselectable nodes list
  if(typeof(sNoSelect) != "undefined" && ("," + sNoSelect.replace(" ", "") + ",").indexOf("," + ob_od.id + ",") != -1) return;  
  
  // EVENT. Before node is selected.
  if(!ob_OnBeforeNodeSelect(ob_od.id))
  {
    return;
  }

  if (typeof (ob_expand_single) != 'undefined' && ob_expand_single && typeof(ob_tree_first_call) != 'undefined' && ob_tree_first_call)
  {
    parentNode = ob_getParentOfNode(ob_od);
    if (parentNode != null) ob_expandSingle(parentNode);
  }
  
  try
  {
    ob_nodeEnsureVisible(ob_od);
  }
  catch (e) {}

  prevSelected = document.getElementById(tree_selected_id);

    var iPrevSelected = 0;
  if (typeof(ob_tree_multiselect_enable) != 'undefined'&&ob_tree_multiselect_enable==true)
  {
      if(multiselect == null || multiselect == false) {
        iPrevSelected = ob_multiselect(ob_od, ev);
    }
  }
  else
  {
      if (ob_prev_selected != null)
        ob_prev_selected.className = "ob_t2";
    ob_sn2 = ob_od.id;    
    }

  if ((prevSelected != null)&&typeof(ob_tree_editnode_enable) != 'undefined'&&(ob_tree_editnode_enable==true)) ob_attemptEndEditing(ob_od);

  ob_prev_selected = ob_od;
  if(iPrevSelected) {
        ob_od.className = "ob_t2";
    } else {
        ob_od.className = "ob_t3";
    }

    
  if (typeof(ob_tree_editnode_enable) != 'undefined'&&ob_tree_editnode_enable==true){ob_attemptStartEditing(ob_od)};

  ob_op2 = ob_od;
  tree_selected_id = ob_od.id;  
  if(!ev || !ev.ctrlKey)
  {
      var sTempSn2 = ob_sn2;
        sTempSn2 = "|" + ob_sn2 + "|";
        if(sTempSn2.indexOf(tree_selected_id + "|") == -1)
        {
            if(ob_sn2)
            {
                ob_sn2 += "|";
            }
            ob_sn2 += tree_selected_id;
        } 
  }
  
  var sel_id;
  if(ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.className=="ob_di2")
  {
    tree_selected_path = tree_selected_id;
    tree_parent_id = "root";
  }
  else 
  {           
    ob_od = ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    tree_parent_id = ob_od.id;
    tree_selected_path = tree_parent_id+","+tree_selected_id;   
    ob_t20(ob_od);
  }        
    
  // EVENT. After node is selected. 
  
  if ((ev && ev.ctrlKey && ob_op2.className == "ob_t3") || (!ev || !ev.ctrlKey))
  {
      // artifice for firefox
      if(ob_lastControlSelected)
      {
          inited = 0;
          ob_lastControlSelected.blur();
      }
      ob_OnNodeSelect(tree_selected_id);
  }
  
  // simulating the click on the links from the nodes
  // in case nodes have links and the click takes place outside the link          
  /*if(ob_op2.firstChild.nodeName == "A") {
    var oLink = ob_op2.firstChild;
    var iPosX, iPosY;
    if (window.event){var ev = window.event;iPosX = ev.x;iPosY = ev.y;} else { iPosX = ev.pageX; iPosY = ev.pageY;}
        
    iLinkX = calcOffsetX(oLink);
    iLinkY = calcOffsetY(oLink);            
    if((iLinkX + oLink.offsetWidth <= iPosX) || (iLinkX > iPosX) || (iLinkY > iPosY) || (iLinkY + oLink.offsetHeight <= iPosY)) {     
      window.open(oLink.href, oLink.target? oLink.target : '_self');
    }
  }*/
}

function ob_SelectedId(id) {
  ob_sids = new Array();
  var strSids = "";
  
  var oNode = document.getElementById(id);  
  oNode = ob_getParentOfNode(oNode);
  while(oNode != null) {
    if(strSids != "") {
      strSids = oNode.id + "," + strSids;
    } else {
      strSids = oNode.id;
    }
    oNode = ob_getParentOfNode(oNode);
  }
  
  if(strSids != "") {
    strSids += "," + id;
    ob_sids = strSids.split(",");
  } 
  ob_t26(ob_sids);
}

function ob_t20(e){
  // Extend all parents up and populate tree_selected_path
  
  var os = e.parentNode.firstChild.firstChild;

  if (os != null) {
    if ((typeof os != "undefined") && (os.tagName == "IMG")) {
      var lensrc = (os.src.length - 8);
      var s = os.src.substr(lensrc, 8);
      if ((s == "usik.gif") || (s == "ik_l.gif") || (s == "ik_r.gif")) {
        os.onclick();
      }
      if(e.parentNode.parentNode.parentNode.parentNode.parentNode.className=="ob_di2"){return};
      e=e.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling
      tree_selected_path=e.id+","+tree_selected_path;
      ob_t20(e);
    }
  }
}

function ob_t23(e){
  // To expand-collapse node by clicking on node text.
  // Find first image with plus-minus and call onclick()

  var os = e.parentNode.parentNode.firstChild.firstChild;

  if (os != null) {
    if ((typeof os != "undefined") && (os.tagName == "IMG")) {
      var lensrc = (os.src.length - 8);
      var s = os.src.substr(lensrc, 8);
      if ((s == "inus.gif") || (s == "usik.gif") || (s == "us_l.gif") || (s == "ik_l.gif") || (s == "us_r.gif") || (s == "ik_r.gif")) {
        os.onclick();
      }
    }
    else {
      ob_t23(e.parentNode);
    }
  }
}

function ob_t25(ob_od) 
{                    
  // When tree is first loaded - Highlight and Extend selected node.
  if(ob_od==null) {
    // alert("Selected node does not exists or its id is not unique.");
    return
  };
  var e, lensrc, s;
  e = ob_od.parentNode.firstChild.firstChild;
  if ((typeof e.src != "undefined") && (e.tagName == "IMG")) {
    s = e.src.substr((e.src.length - 8), 8);    
    if ((s == "usik.gif") || (s == "ik_l.gif") || (s == "ik_r.gif")) {
      // Comment out or delete this line if you don't want to expand selected node.
      e.onclick();
    }
  }
  ob_t22(ob_od);
}

function ob_tall(exp, id) {
  // To expand all nodes ob_tall(1)
  // To collapse all nodes ob_tall(0)
  
  if(id == null) {
      var arrImages = document.images;
  } else {
      oNode = document.getElementById(id);
      oDiv = oNode.parentNode.parentNode.parentNode.parentNode;
      var arrImages = oDiv.getElementsByTagName("IMG");
  }
  
  var i, e, lensrc, s
  for (i=0; i<arrImages.length; i++) {
    e = arrImages[i];
    lensrc = (e.src.length - 8);
    s = e.src.substr(lensrc, 8);
    if (exp == 1) {
      if ((s == "usik.gif") || (s == "ik_l.gif") || (s == "ik_r.gif")) {
        e.onclick();
      }
    }
    else
      if ((s == "inus.gif") || (s == "us_l.gif") || (s == "us_r.gif")) {
        e.onclick();
      }
  }
}

function ob_t2c(e) {
  // To check/uncheck checkboxes in children.
  if(ob_hasChildren(e.parentNode)) {
    var ob_t2in=e.parentNode.parentNode.parentNode.parentNode.nextSibling.getElementsByTagName("input");
    for (var i=0; i<ob_t2in.length; i++) {
      if (e.checked == true) {
        ob_t2in[i].checked = true;
      }
      else {
        ob_t2in[i].checked = false;
      }
    }
  }
  if(e.checked==false) {
    ob_t2_unchk_parent(e.parentNode);
  }else{
    // To check parent when all the child checkboxes are checked
    ob_t2_chk_parent(e.parentNode);
  }
}


function ob_t2_list_checked() {
  // Make string with checked checkboxes IDs.
  
  var ob_t2in,ob_t2s,ob_t2checked="";
  ob_t2in=document.getElementsByTagName("input");
  for (var i=0; i<ob_t2in.length; i++) {
    ob_t2s=ob_t2in[i].id;
    if ((ob_t2s.substr(0,4)=="chk_") && (ob_t2in[i].checked)) {
      ob_t2checked=ob_t2checked+ob_t2s+",";
    }
  }
  return ob_t2checked;
}


function ob_t2_unchk_parent(e) {
  // if checkbox unchecked, uncheck all its parents up to root.
  e = ob_getParentOfNode(e);
  if (e!=null){
    if ((e.firstChild!=null) && (e.firstChild.id) && (e.firstChild.id.substr(0,4)=="chk_")) {
      e.firstChild.checked=false;
      ob_t2_unchk_parent(e);
    }
  }
}

function ob_t2_chk_parent(e) {
  // if all child checked, check all its parents up to root.
  e = ob_getParentOfNode(e);
  if (e!=null){
    if ((e.firstChild!=null) && (e.firstChild.id) && (e.firstChild.id.substr(0,4)=="chk_")) {
      
      var ob_t2in = e.parentNode.parentNode.parentNode.nextSibling.getElementsByTagName("input");
      var fAllChked = true;
      for ( var i = 0; i < ob_t2in.length; i++ ) {
        if ( ob_t2in[i].checked == false ) {
          fAllChked = false;
          break;
        }
      }

      if ( fAllChked )
      {
        e.firstChild.checked = true;  
      }
      ob_t2_chk_parent(e);
    }
  }
}

function ob_hasChildren(ob_od)
{
  try
  {       
    var oTempParent = ob_od.parentNode.parentNode.parentNode;       
    return (oTempParent.nextSibling != null && oTempParent.nextSibling.nodeName.toLowerCase() == "table");    
  }
  catch (e)
  {
    return false;
  }
}

function ob_isExpanded(ob_od)
{
  try
  {
    imgSrc = ob_od.parentNode.firstChild.firstChild.src;
    lenSrc = imgSrc.length - 8;
    imgSrcLast = imgSrc.substr(lenSrc, 8);
    return (imgSrcLast == 'inus.gif' || imgSrcLast == 'us_l.gif' ||imgSrcLast == 'us_r.gif');
  }
  catch (e)
  {
    return false;
  }
}

function ob_nodeIsChildOf(node, parent)
{
  try
  {
    return ob_getParentOfNode(node) == parent;
  }
  catch (e)
  {
  }

  return false;
}

function ob_nodeIsSubNodeOf(node, parent)
{
  try
  {
    if (parent != null)
    {
      do
      {
        node = ob_getParentOfNode(node);
        if (node == parent) return true;
      } 
      while (node != null)
    }
  }
  catch (e)
  {
  }

  return false;
}

function ob_hasSiblings(ob_od)
{ 
  try
  {
    return (ob_getChildCount(ob_getParentOfNode(ob_od)) > 1);
  }
  catch (e)
  {
    return false;
  }
}

function ob_getParentOfNode (ob_od)
{
  try
  {
    var oParent = ob_od.parentNode.parentNode.parentNode.parentNode.parentNode;
    if(oParent.className=="ob_di2") { return null }
    else 
    {
      if (ob_hasChildren(ob_od.parentNode)) return oParent.parentNode.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
      else return oParent.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    }
  }
  catch (e)
  {
  }

  return null;
}

function ob_getChildCount (ob_od)
{
  try
  {
    if (ob_hasChildren(ob_od)){
      return ob_od.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.childNodes.length;
    }else{
      return 0;
    }
  }
  catch (e)
  {
  }

  return -1;
}

function ob_getChildAt (ob_od, index, expand)
{
  try
  {
    if (ob_od != null && ob_hasChildren(ob_od) && index >= 0)
    {
      if (!ob_isExpanded(ob_od) && expand) 
      try
      {
        ob_od.parentNode.firstChild.firstChild.onclick();
      } catch (e) {}
      return ob_od.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.childNodes[index].firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    }
  }
  catch (e)
  {
  }

  return null;
}

function ob_getIndexOfChild (ob_od)
{
  try
  {
    nodeParent = ob_getParentOfNode (ob_od);
    childCount = ob_getChildCount (nodeParent);
    
    for (i = 0; i < childCount; i++)
      if (ob_getChildAt(nodeParent, i, false) == ob_od) return i;
  }
  catch (e)
  {
  }

  return -1;
}

function ob_getLastChildOfNode (ob_od, expand)
{
  try
  {
    var lastChild;
    if (ob_hasChildren(ob_od))
    {
      if (!ob_isExpanded(ob_od) && expand)
      {
        try
        {
          ob_od.parentNode.firstChild.firstChild.onclick();
        } catch (e) {}
      }

      lastChild = ob_od.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.lastChild.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    }
    
    return lastChild;
  }
  catch (e)
  {
  }

  return null;
}

function ob_getFirstChildOfNode (ob_od, expand)
{
  try
  {
    firstChild = null;
    if (ob_hasChildren(ob_od))
    {     
      if (!ob_isExpanded(ob_od) && expand)
      {
        try
        {
          ob_od.parentNode.firstChild.firstChild.onclick();
        } catch (e) {}
      }

      if (ob_isExpanded(ob_od))
      {       
        var oTemp = ob_od.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.firstChild.firstChild.firstChild.firstChild.firstChild;       
        if(oTemp.nextSibling)
        {
          firstChild = oTemp.nextSibling.nextSibling;
        }
        else
        {         
          firstChild = oTemp.firstChild.childNodes[2];
        }   
      }
    }
    
    return firstChild;
  }
  catch (e)
  {
  }

  return null;
}

function ob_getNextSiblingOfNode (ob_od)
{
  try
  {
    nxtSibling = ob_od.parentNode.parentNode.parentNode.parentNode.nextSibling;
    if (nxtSibling != null)
    {
      nxtSibling = nxtSibling.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    }
    
    return nxtSibling;
  }
  catch (e)
  {
  }

  return null;
}

function ob_getPrevSiblingOfNode (ob_od)
{
  try
  {
    prvSibling = ob_od.parentNode.parentNode.parentNode.parentNode.previousSibling;
    if (prvSibling != null)
    {
      prvSibling = prvSibling.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
    }
    
    return prvSibling;
  }
  catch (e)
  {
  }

  return null;
}

function ob_getFurthestChildOfNode (ob_od, expand)
{
  fChild = ob_od;

  while (true)
  {
    if (ob_hasChildren(fChild) && (ob_isExpanded(fChild) || expand))
    {
      if (!ob_isExpanded(ob_od) && expand)
      {
        try
        {
          ob_od.parentNode.firstChild.firstChild.onclick();
        } catch (e) {}
      }
    
      if (ob_isExpanded(fChild))
      {
        tmpChild = ob_getLastChildOfNode(fChild);
        if (tmpChild == null) break;
        else fChild = tmpChild;
      }
    }
    else break;
  }
  
  return fChild;
}

function ob_elementBelongsToTree (ob_od, ob_tree_id)
{
  try
  {
    if (ob_od.tagName.toLowerCase() == "body") return false;
    if (ob_od.className.toLowerCase() == "ob_tree") return true;

    while (ob_od.parentNode.tagName.toLowerCase() != "body")
    {
      if (ob_od.parentNode.className.toLowerCase() == "ob_tree")
        if (!ob_tree_id)
          return true;
        else
          return ob_od.parentNode.id;
      ob_od = ob_od.parentNode;
    }
    
    return false;
  }
  catch (e)
  {
  }

  return false;
}

function ob_getFirstNodeOfTree ()
{
  try
  {     
    tree_div = document.getElementById(ob_tree_id);
    if (tree_div != null)
    {       
      rootNode = tree_div.childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[2];
      
      if(rootNode == null || rootNode.innerHTML == "")      
      {                   
          rootNode = ob_getFirstChildOfNode(rootNode);
      }     
      if (rootNode != null) return rootNode;
    }
  }
  catch (e)
  {
  }
}

function ob_getNodeUp (ob_od, expand)
{
  prevSibling = ob_getPrevSiblingOfNode(ob_od);
  if (prevSibling != null) 
  {
    prevSibling = ob_getFurthestChildOfNode(prevSibling, expand);
    return prevSibling;
  }
  else
  {
    nodeParent = ob_getParentOfNode(ob_od);
    if (nodeParent != null)
    {
      return nodeParent;
    }
  }

  return null;
}

function ob_getNodeDown (ob_od, expand)
{   
  if (ob_hasChildren(ob_od) && (ob_isExpanded(ob_od) || expand))
  {   
    nxtSibling = ob_getFirstChildOfNode(ob_od, expand);   
    return nxtSibling;
  }
  else
  {
    nxtSibling = ob_getNextSiblingOfNode(ob_od);
    if (nxtSibling != null) return nxtSibling;
    
    nodeParent = ob_od;
    do
    {
      nodeParent = ob_getParentOfNode(nodeParent);
      if (nodeParent != null)
      {
        nxtSibling = ob_getNextSiblingOfNode(nodeParent);
        if (nxtSibling != null) return nxtSibling;
      }
    } while (nodeParent != null && nodeParent.className.toLowerCase() != "ob_tree")
  }
  
  return null;
}

function ob_getExpanded (ob_od, onlyChildren)
{
  exp = '';
  var ob_iRoot = false; 
  if (!ob_od) {ob_od = ob_getFirstNodeOfTree(); ob_iRoot = true;} 
  node = ob_od; 
  
  if(node)
  {
    if(!ob_iRoot) node = ob_getNodeDown(node);  
  }
  else if(document.getElementById(ob_tree_id))
  {
    node = document.getElementById(ob_tree_id).childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[2];     
  }
  
  while (node != null && ((onlyChildren && ((ob_iRoot == true) || ob_nodeIsChildOf(node, ob_od))) || (!onlyChildren && ((ob_iRoot == true) || ob_nodeIsSubNodeOf(node, ob_od)))))
  {           
    if (ob_hasChildren(node) && ob_isExpanded(node)) exp += ((exp.length > 0) ? ',' : '') + node.id;
    node = onlyChildren ? ob_getNextSiblingOfNode(node) : ob_getNodeDown(node);     
  } 
  
  return exp;
}

function ob_getCollapsed (ob_od, onlyChildren)
{
  exp = '';
  var ob_iRoot = false; 
  if (!ob_od) {ob_od = ob_getFirstNodeOfTree(); ob_iRoot = true;} 
  node = ob_od; 
    
  if(node)
  {
    if(!ob_iRoot) node = ob_getNodeDown(node);  
  }
  else if(document.getElementById(ob_tree_id))
  {
    node = document.getElementById(ob_tree_id).childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[0].childNodes[2];     
  }
  
  while (node != null && ((onlyChildren && ((ob_iRoot == true) || ob_nodeIsChildOf(node, ob_od))) || (!onlyChildren && ((ob_iRoot == true) || ob_nodeIsSubNodeOf(node, ob_od)))))
  {           
    if (ob_hasChildren(node) && !ob_isExpanded(node)) exp += ((exp.length > 0) ? ',' : '') + node.id;   
    node = onlyChildren ? ob_getNextSiblingOfNode(node) : ob_getNodeDown(node);   
  }
  
  return exp;
}

function ob_expandSingle(ob_od)
{
  if (typeof(ob_tree_first_call) != 'undefined' && ob_tree_first_call)
  {
    ob_tree_first_call = false;
    parentNode = ob_getParentOfNode(ob_od);
    do
    {
      if (parentNode != null) ob_expandSingle (parentNode);
      else break;
      parentNode = ob_getParentOfNode(parentNode);
    } while (true);
  }
  
  parentNode = ob_getParentOfNode(ob_od);
  /*if (parentNode != null)
  {*/
    exp = ob_getExpanded(parentNode, true);   
    if (exp.length > 0)
    {
      var boxArray = exp.split(",");
      for (i = 0; i < boxArray.length; i++)
      {
        if (boxArray[i] != ob_od.id)
        {
          node = document.getElementById(boxArray[i]);
          if (node != null)
          {
            tmpOs = node.parentNode.firstChild.firstChild;
            if (tmpOs != null) tmpOs.onclick();
          }
        }
      }
    }
  //}
}

function ob_t2_Add(parentId, childId, textOrHTML, expanded, image, subTreeURL)
{   
  if (!ob_OnBeforeAddNode(parentId, childId, textOrHTML, expanded, image, subTreeURL))
    return;    
    
  var pNode = document.getElementById(parentId);
    
  if (!pNode) 
  {    
      alert("Parent does not exist.");
    return;   
  } 
  if(pNode) 
  {
    if (pNode.className.toLowerCase() != 'ob_t2' && pNode.className.toLowerCase() != 'ob_t3')
    {
      alert("Parent node is not a valid tree node.");
      return;
    }
  }
  
  dParent = pNode.parentNode.parentNode.parentNode.parentNode;
        
  if (document.getElementById(childId) != null) 
  {
    alert("An element with the specified childId already exists.");
    return;
  }   
    if (!ob_hasChildren(pNode))
    {
      var e = dParent.firstChild.firstChild.firstChild.firstChild.firstChild;
      e.src=ob_style+"/minus" + (ob_getLastChildOfNode(ob_getParentOfNode(pNode)) == pNode ? "_l.gif" : ".gif");
      e.onclick=function(){ob_t21(this,'')};
    
      e = dParent.appendChild(document.createElement("TABLE"));       
    e.className = "ob_t2g";
    
    if (document.all)
    {     
      e.cellSpacing = "0";
    }
    else
    {     
      e.setAttribute("cellspacing", "0");
    }
    
      e.appendChild(document.createElement("tbody"));
      var e2=e.firstChild.appendChild(document.createElement("TR"));
      e=e2.appendChild(document.createElement("TD"));
      if(dParent.parentNode.lastChild!=dParent)
        e.style.backgroundImage="url("+ob_style+"/vertical.gif)";
      e.innerHTML="<div class=ob_d5></div>";
      e=e2.appendChild(document.createElement("TD"));
      e.className="ob_t5";      
      dParent.className = 'ob_d2b';
    }
    else
    {
    prevS = ob_getLastChildOfNode(pNode, true);
    if(prevS == null) {      
      if(pNode.parentNode.firstChild.firstChild.src.indexOf("plusik_l.gif")) {
        ob_t2_OnDynamicLoad = function() {ob_t2_Add(parentId, childId,  textOrHTML, expanded, image, subTreeURL);}    
      }
      return;
     }
      var oPrevSImg = prevS.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.firstChild;
      
    if (!ob_hasChildren(prevS)) oPrevSImg.src = ob_style + "/hr.gif";
    else 
    {       
      if (!ob_isExpanded(prevS))
      {         
        oPrevSImg.src = ob_style + "/plusik.gif";                   
      }
      else oPrevSImg.src = ob_style + "/minus.gif";
      prevS.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.style.backgroundImage = "url(" + ob_style + "/vertical.gif)";       
    }             
    
      if(dParent.parentNode.lastChild!=dParent)
        prevS.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.firstChild.style.backgroundImage = "url(" + ob_style + "/vertical.gif)";
        
    oPrevSImg.parentNode.className = "ob_t6v";
    }
  
  div = document.createElement('div');
  div.className = 'ob_d2c'; 
  
  sInnerHtml = '<table cellspacing="0" class="ob_t2g"><tr><td class="ob_t6"><img ' + ((subTreeURL != null) ? 'src="' + ob_style + '/plusik_l.gif" onclick="ob_t21(this, \'' + subTreeURL + '\')"' : 'src="' + ob_style + '/hr_l.gif"') + '></td>';
  sInnerHtml += '<td class="ob_t4"' + (ob_t2_showicons == false ? ' style="display:none;"' : '') + '>' + (ob_t2_showicons == true ? '<div class="ob_d4">' : '') + ((image != null && typeof(ob_icons) != 'undefined' && ob_t2_showicons == true) ? '<img src="' + ob_icons + '/' + image + '">' : '') + (ob_t2_showicons == true ? '</div>' : '') + '</td>';
  sInnerHtml += '<td id=' + childId + ' onclick="ob_t22(this, event)" class="ob_t2">' + textOrHTML + '</td></tr></table>';  
  
  div.innerHTML = sInnerHtml;
  node = div.firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling;
  node.className = 'ob_t2';
  //node.nowrap = "true";
  if (subTreeURL != null) div.innerHTML += '<table cellspacing="0" style="display: none;"><tbody><tr><td><div class=ob_d5></div></td><td class="ob_t7">Loading ...</td></tr></tbody>';  
            
  try
  {     
    if(dParent.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.innerHTML == "Loading ...")
    {                   
      dParent.removeChild(dParent.childNodes[1]);
    }     
  }
  catch(ex){} 
    dParent.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.appendChild(div);
    
    if(typeof(ob_tree_dnd_enable) != "undefined" && ob_tree_dnd_enable == true)
    {
      if(typeof(ob_t18) != 'undefined') {
      ob_t18(dParent);
      }
  }
  
  tree_node_exp_col = true; 
  // de-select all the selected nodes before adding
  if (ob_tree_multiselect_enable) { 
        ob_unselectAllNodes();
    }
  //if (tree_selected_id != parentId && document.getElementById(parentId)) {
  if (document.getElementById(parentId)) {
      try{ob_t22(document.getElementById(parentId));}
      catch(ex){}
  }
  
  tree_node_exp_col = false;
    
  if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
  {
      ob_t51();
  }
  
  //document.getElementById("txtDebug").value = pNode.parentNode.parentNode.parentNode.parentNode.innerHTML;
    
    ob_OnAddNode(parentId, childId, textOrHTML, expanded, image, subTreeURL);    
  return node;
}

function ob_t2_Remove(childId)
{
  ob_od = document.getElementById(childId);
  if (!ob_od) 
  {
    alert("There is no node with the specified id.");
    return; 
  }
  
  if (!ob_OnBeforeRemoveNode(childId))
    return;

  try
  {
    nodeParent = ob_getParentOfNode (ob_od);
    var lc = ob_getLastChildOfNode(nodeParent) == ob_od;
    
    if (ob_hasSiblings(ob_od))
    {
      if (lc)
      {       
        prevS = ob_getPrevSiblingOfNode(ob_od);               
        var oPrevSImg = prevS.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.firstChild.firstChild;
        if (prevS != null)
        {
          if (!ob_hasChildren(prevS)) oPrevSImg.src = ob_style + "/hr_l.gif";
          else 
          {
            if (!ob_isExpanded(prevS))
            {
              oPrevSImg.src = ob_style + "/plusik_l.gif";
            }
            else oPrevSImg.src = ob_style + "/minus_l.gif";

            oPrevSImg.style.backgroundImage = "none";           
            prevS.parentNode.parentNode.parentNode.parentNode.childNodes[1].firstChild.firstChild.firstChild.style.backgroundImage = "none";
          }
          oPrevSImg.parentNode.style.backgroundImage = 'none';
        }
      }

      ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.removeChild(ob_od.parentNode.parentNode.parentNode.parentNode);
    }
    else
    {
      if (nodeParent != null)
      {
        if (lc)
          nodeParent.parentNode.parentNode.parentNode.parentNode.className = 'ob_t2c';
        e = nodeParent.parentNode.parentNode.parentNode.parentNode;
        
        if (ob_getLastChildOfNode(ob_getParentOfNode(nodeParent)) == nodeParent) 
        {
          e.firstChild.firstChild.firstChild.firstChild.style.backgroundImage = 'none';
          e.firstChild.firstChild.firstChild.firstChild.firstChild.src = ob_style + "/hr_l.gif";
        }
        else 
        {
          e.firstChild.firstChild.firstChild.firstChild.style.backgroundImage = "url(' + ob_style + '/vertical.gif)";
          e.firstChild.firstChild.firstChild.firstChild.firstChild.src = ob_style + "/hr.gif";
        }

        e.removeChild(e.firstChild.nextSibling);
        try{ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.removeChild(ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode.parentNode);}catch(e){}       
      }
      else
      {
        ob_od.parentNode.parentNode.parentNode.parentNode.parentNode.removeChild(ob_od.parentNode.parentNode.parentNode.parentNode);
      }
    }
    
    if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
    {
        ob_t51();
    } 
       
    ob_OnRemoveNode(childId);
    if (nodeParent != null)
    {
      nodeParent.onclick();
    }

  }
  catch (e)
  {
  }
}

function ob_arrIdxOf(arr,obj){for(var i=0;i<arr.length;i++){if(obj==arr[i])return i};return -1;}

function ob_g_eids()
{
  try
  {
    var en = "";
    if (document.cookie != null)
    {
      var ck = document.cookie.split(";");
      for (var i=0; i < ck.length; i++)
      {
        var tmpArr = ck[i].split("=");
        if (tmpArr[0].indexOf(ob_page_location + '_ob_eids') != -1)
        {
          en = tmpArr[1];
          break;
        }
      }
    }
    return (en.length > 0) ? en.split(",") : new Array();
  }
  catch(e)
  {
    return new Array();
  } 
}

function ob_g_cids()
{
    try
  {
    var en = "";
    if (document.cookie != null)
    {
      var ck = document.cookie.split(";");
      for (var i=0; i < ck.length; i++)
      {
        var tmpArr = ck[i].split("=");
        if (tmpArr[0].indexOf(ob_page_location + '_ob_cids') != -1)
        {
          en = tmpArr[1];
          break;
        }
      }
    }
    return (en.length > 0) ? en.split(",") : new Array();
  }
  catch(e)
  {
    return new Array();
  } 
}

function ob_InitNewKeepState()
{                
  if (ob_KeepLastExpanded <= 0 && ob_KeepLastCollapsed <= 0)
    return;
  if(ob_KeepLastExpanded)
  {
      if (!ob_sids)
      {
      //modified to have dynamic node expand
      function recurCheck(id_list){
            var ob_sids = id_list || ob_g_eids();
          ob_sids.push(ob_last);
            ob_t26(ob_sids);
            
            // an array of nodes have to be expanded in next call of recurCheck function
            var tmp_sids = [];
            
            if(ob_sids.length)
            {
                //remove un-wanted node id
                if(typeof(ob_sids[ob_sids.length-1]) == "undefined")
                    ob_sids.pop();
                    
                for(var i=0; i<ob_sids.length && i<ob_KeepLastExpanded;i++)
                {
                    if(ob_sids[i] == '' || typeof(ob_sids[i]) == "undefined")
                    {
                        continue;
                    }
                    ob_od = document.getElementById(ob_sids[i]);
                    
                    if(ob_od==null)
                    {
                        //obtain node id which has been yet generated by dynamic loading
                        tmp_sids.push(ob_sids[i]);
                        continue;
                    }
                    
                    var e, s;
                    e = ob_od.parentNode.firstChild.firstChild;
                   
                        if(e && e.getAttribute("onclick"))
                        {
                            var sFunctionName = e.getAttribute("onclick").toString();
                            var sSubtreeUrl = sFunctionName.substring(sFunctionName.lastIndexOf(",") + 1, sFunctionName.lastIndexOf(")"));        
                            
                            if(sSubtreeUrl.length <= 3)
                                continue;
                            if ((typeof e.src != "undefined") && (e.tagName == "IMG")) 
                            {
                                s = e.src.substr((e.src.length - 8), 8);
                                // if the current node is open, then we have to click it twice 
                                if ((s == "inus.gif") || (s == "us_l.gif") || (s == "us_r.gif"))
                                {                                          
                                    e.onclick();
                                    e.onclick();
                                }
                                else    //else, click the node once
                                {
                                    e.onclick();
                                }
                                //end if
                            }//end if
                        }//end if
                }//end for
                
                  if(tmp_sids.length > 0)
                  {
                        var t = function(){recurCheck(tmp_sids)};
                        window.setTimeout(t, 300);
                    }
                    else
                    {
                        return;
                    }
            }//end if
        }//end function
        
        //call function recurCheck()        
        recurCheck();
    }
  }
  if(ob_KeepLastCollapsed)
  {           
        var ob_cids = ob_g_cids();                    
        if(ob_cids && ob_cids.length)
        {                                   
            for(var i=0; i<ob_cids.length && i<ob_KeepLastCollapsed; i++)
            {                                                
                ob_od = document.getElementById(ob_cids[i]);                           
                if(ob_od==null) {               
                return
              }
              var e, lensrc, s;
              e = ob_od.parentNode.firstChild.firstChild;             
              if ((typeof e.src != "undefined") && (e.tagName == "IMG")) {
                s = e.src.substr((e.src.length - 8), 8);
                if ((s == "inus.gif") || (s == "us_l.gif") || (s == "us_r.gif"))
                {                                                         
                  e.onclick();
              }
              }             
            }           
        }        
    }
}

function ob_saveNodeState( objBlockNode, NodeId, sType) {    
  // Set expiration days here
  var expiredays = 3;
  var ExpireDate = new Date ();
  ExpireDate.setTime(ExpireDate.getTime() + (expiredays * 24 * 3600 * 1000));
  
  var ob_arrExpIds = ob_g_eids();
  var ob_arrColIds = ob_g_cids();
  
  var ob_iExpPos = ob_arrIdxOf(ob_arrExpIds, NodeId);
  var ob_iColPos = ob_arrIdxOf(ob_arrColIds, NodeId);                 
  
  var ob_BlockNodeDisplay = objBlockNode.style.display;
  if(ob_BlockNodeDisplay == "")
  {
      ob_BlockNodeDisplay = "block";
  } 
  
    if((ob_BlockNodeDisplay == "block") && (ob_iExpPos != -1)) {          
      ob_arrExpIds.splice(ob_iExpPos, 1);   
    }
    else if((ob_BlockNodeDisplay != "block") && (ob_iExpPos == -1)){
      ob_arrExpIds.push(NodeId);
        if (ob_arrExpIds.length > ob_KeepLastExpanded) ob_arrExpIds.splice(0, 1);        
    }                           
      
  if((ob_BlockNodeDisplay != "block") && (ob_iColPos != -1)) {      
      ob_arrColIds.splice(ob_iColPos, 1);   
    }
    else if((ob_BlockNodeDisplay == "block") && (ob_iColPos == -1)){
      ob_arrColIds.push(NodeId);
        if (ob_arrColIds.length > ob_KeepLastCollapsed) ob_arrColIds.splice(0, 1);        
    } 
  
  if(ob_KeepLastExpanded > 0)
  {
        var ob_sExpIds = ob_arrExpIds.join(',');
        ob_setCookie(ob_sExpIds, ExpireDate, "", "", "", ob_page_location + "_ob_eids" );
    }
    if(ob_KeepLastCollapsed > 0)
    {    
        var ob_sColIds = ob_arrColIds.join(',');
      ob_setCookie(ob_sColIds, ExpireDate, "", "", "", ob_page_location + "_ob_cids" );           
  }   
}

function ob_setCookie(name, expires, path, domain, secure, sCookieName) {
  if(!sCookieName)
  {
    sCookieName = "ob_eids";
  }
  var curCookie = sCookieName + "=" + name +
    ((expires) ? "; expires=" + expires.toGMTString() : "") +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}

function ob_nodeEnsureVisible(ob_od)
{    
/*  var tree = document.getElementById(ob_tree_id);
  var width = tree.style.pixelWidth || parseInt(tree.style.width.replace('px',''));
  var height = tree.style.pixelHeight || parseInt(tree.style.height.replace('px', ''));
  var topPos = (ob_getTop(ob_od) - ob_getTop(tree) - tree.scrollTop);
  var bottomPos = topPos + ob_od.offsetHeight;
  var leftPos = (ob_getLeft(ob_od) - ob_getLeft(tree) - tree.scrollLeft);
  var rightPos = leftPos + ob_od.offsetWidth;
  var dif = bottomPos - height + 1;
  if (topPos < 0) tree.scrollTop += topPos;
  else if (dif > 0) tree.scrollTop += dif;
  
  dif = rightPos - width + 1;
  if (leftPos < 0) tree.scrollLeft += leftPos;
  else if (dif > 0) tree.scrollLeft += dif;

  var bodyEl = document.compatMode == 'BackCompat' ? document.body : (document.documentElement || document.body);
  
  var dif1 = (topPos + ob_getTop(tree)) - bodyEl.scrollTop;
  var dif2 = (ob_getTop(tree) + bottomPos) - (document.body.clientHeight + bodyEl.scrollTop) + 1;
  if (dif1 < 0) bodyEl.scrollTop += dif1;
  else if (dif2 > 0) bodyEl.scrollTop += dif2;*/
}

function ob_getLeft(obj){var pos = 0;if(obj.offsetParent){while(obj.offsetParent){pos+=obj.offsetLeft;obj=obj.offsetParent;}}else if(obj.x)pos+=obj.x;return pos;}
function ob_getTop(obj){var pos = 0;if (obj.offsetParent){while(obj.offsetParent){pos+=obj.offsetTop;obj=obj.offsetParent;}}else if(obj.y)pos+=obj.y;return pos;}

function ob_getChildrenList(ob_od)
{
    try
    {
        var n = ob_getChildCount(ob_od);        
        var list = new Array(), childNodes = n > 0 ? ob_od.parentNode.parentNode.parentNode.parentNode.firstChild.nextSibling.firstChild.firstChild.firstChild.nextSibling.childNodes : new Array();
        for(var i = 0; i < n; i++)
      list.push(childNodes[i].firstChild.firstChild.firstChild.firstChild.nextSibling.nextSibling);
        return list;
    }
    catch(e)
    {
    }
}

function ob_getTopLevelList(tree_id)
{
    try
    {
        var firstNode = ob_getFirstNodeOfTree();
    var tree_div = document.getElementById(tree_id || ob_tree_id);
    var list = new Array();
    var nextNode = firstNode || tree_div.firstChild.firstChild.firstChild.firstChild.firstChild.lastChild.parentNode.parentNode.parentNode.parentNode.nextSibling.firstChild.firstChild.firstChild.lastChild;
    while (nextNode)
        {
          list.push(nextNode);
            nextNode = nextNode.parentNode.parentNode.parentNode.parentNode.nextSibling;
            if (nextNode) nextNode = nextNode.firstChild.firstChild.firstChild.lastChild;
    }
        return list;            
    }
    catch(e)
    {
    }
}


var ob_sLastDeletedId = '';
function ob_t2_Move(destination_id, source_id) {    
    
    var oDestinationNode = document.getElementById(destination_id);
    var oSourceNode = document.getElementById(source_id); 
    if(oDestinationNode != null) {var oDestinationDiv = oDestinationNode.parentNode.parentNode.parentNode;}
    if(oSourceNode != null) {var oSourceDiv = oSourceNode.parentNode.parentNode.parentNode.parentNode;}
    
    if(oSourceDiv != null && oDestinationDiv != null) {
        o_S(null, false, null, oDestinationDiv, oSourceDiv);
    }
}


// function that moves the selected node up/down
// argument sDirection has to be one of the following: up/down
function ob_t2_UpDown(sDirection, sNodeId) {

    // if the passed argument doesn't match one of the up/down directions,
    // the function may not be executed any further
    if(sDirection != 'up' && sDirection != 'down') {
        return;
    }
    
    //if there isn't any selected node, the user will receive an warning
    
    if(sNodeId == null) {
        sNodeId = tree_selected_id;
    }    
    if(typeof(sNodeId) == 'undefined') {
        alert('Please select a node to move!');
        return;
    }
                    
    // gets the main div that contains the selected node
    var oSelDiv = document.getElementById(sNodeId).parentNode.parentNode.parentNode.parentNode;
    
    // gets the parent element of the main div in which the selected node is contained
    var oParentDiv = oSelDiv.parentNode;        
    
    if(sDirection == 'up') {
        // the selected node is being moved before its previous sibling
        var oTargetDiv = oSelDiv.previousSibling;   
        if(oTargetDiv != null) {
            oParentDiv.insertBefore(oSelDiv, oTargetDiv);             
            
            ob_OnMoveNodeUp(sNodeId, oTargetDiv.firstChild.firstChild.firstChild.childNodes[2].id);
        }                
    } else {
        // the next sibling of the selected node is being moved before the selected node
        var oTargetDiv = oSelDiv.nextSibling;
        if(oTargetDiv != null) {
            oParentDiv.insertBefore(oTargetDiv, oSelDiv);
            
            ob_OnMoveNodeDown(sNodeId, oTargetDiv.firstChild.firstChild.firstChild.childNodes[2].id);
        }                
    }
}

function ob_changeIcon (oNode) {
  if (oNode != null ){  
      if(oNode.previousSibling && oNode.previousSibling.firstChild && oNode.previousSibling.firstChild.firstChild)
      {
          var oImg = oNode.previousSibling.firstChild.firstChild;
      }
      else
      {
          return;
      }
      var sOldImg = oImg.src.substr(oImg.src.lastIndexOf("/") + 1);
      var sNewImg = "";
      
      switch(sOldImg)
      {
          case "Folder.gif":
               if(ob_isExpanded(oNode)){sNewImg = "Folder.gif";}else{sNewImg = "Folder_o.gif";}
              break;
          case "Folder_o.gif":
              if(ob_isExpanded(oNode)){sNewImg = "Folder.gif";}else{sNewImg = "Folder_o.gif";}
              break;
      }
      
      if(sNewImg)
      {
        oImg.src = ob_icons + "/" + sNewImg;  
    }
  }
}

function ob_t2_Reload(sNodeId) {
    if(typeof sNodeId == 'undefined') {
        return;
    }     
                      
    var oSelectedNode = document.getElementById(sNodeId);        
    var oImg = oSelectedNode.parentNode.firstChild.firstChild;    
         
    if(oImg && oImg.getAttribute("onclick"))
    {
        var sFunctionName = oImg.getAttribute("onclick").toString();
        var sSubtreeUrl = sFunctionName.substring(sFunctionName.lastIndexOf(",") + 1, sFunctionName.lastIndexOf(")"));        
    }        
    else
    {
        var sSubtreeUrl = "''";
    }
    if(sSubtreeUrl.length > 3)    
    {
        try
        {        
        var oDiv = oImg.parentNode.parentNode.parentNode.parentNode.nextSibling.firstChild.firstChild.firstChild.nextSibling;   
        if (oDiv.innerHTML != "Loading ...")
        {
            oDiv.className = "ob_t7";
          oDiv.innerHTML = "Loading ...";
        }         
                
        oImg.onclick();
            if(!ob_isExpanded(oSelectedNode))
            {
                oImg.onclick();
            }                          
        }
        catch(e)
        {
        }     
    }
}

function ob_t2_GetAllTextNode( oNode, withParent ){  
  var ret = "";
  var sSpacer = '\r\n';

  if ( oNode != null  )
  {
    if ( withParent == true )
    {
      if( oNode.firstChild.firstChild) {
        ret += oNode.firstChild.firstChild.nodeValue + sSpacer;
      } else {
        ret += oNode.firstChild.nodeValue + sSpacer;
      }  
    }else{
      withParent = true;
    }

    var childNode = ob_getFirstChildOfNode ( oNode );

    if ( childNode  != null ){
      ret += ob_t2_GetAllTextNode( childNode, withParent );
    }
    var nextNode = ob_getNextSiblingOfNode( oNode ); 
    
    if ( nextNode != null ){
      ret +=ob_t2_GetAllTextNode( nextNode, withParent );
    }
  }
  return ret;
}

function ob_t2_CopyToControl(oDragableDiv, copy){  
  // copy = 0 : Copy only the moving node to textarea
  // copy = 1 : Copy moving node with child nodes to textarea
  // copy = 2 : Copy only the child nodes to textarea

    if(oDragableDiv == null) {
        return;
    }
  
    iMainTop = calcOffsetY(oDragableDiv);
    iMainLeft = calcOffsetX(oDragableDiv);       
    
  if (iMainTop == 0)
  {
    iMainTop = parseFloat(oDragableDiv.style.top); 
  }
  if (iMainLeft == 0)
  {
    iMainLeft = parseFloat( oDragableDiv.style.left); 
  }
  if(show_with_children == true)
    {
    sTextContainer = oDragableDiv.firstChild.firstChild.firstChild.childNodes[2];    
  }
  else
  {
    sTextContainer = oDragableDiv.firstChild.firstChild.childNodes[2];        
  }
    
    if(sTextContainer.firstChild.firstChild) {
        sMainText = sTextContainer.firstChild.firstChild.nodeValue;
    } else {
        sMainText = sTextContainer.firstChild.nodeValue;
    }  

    arrTextBoxes = document.getElementsByTagName('input');
    arrTextAreas = document.getElementsByTagName('textarea');        

    if(arrTextBoxes.length) {
        for(var i=0; i<arrTextBoxes.length; i++) {
            if(arrTextBoxes[i].type == 'text') {
                
                iElTop = calcOffsetY(arrTextBoxes[i]);
                iElLeft = calcOffsetX(arrTextBoxes[i]);
                iElBottom = iElTop + arrTextBoxes[i].offsetHeight;
                iElRight = iElLeft + arrTextBoxes[i].offsetWidth;
                
                if((iMainTop > iElTop && iMainTop < iElBottom) && (iMainLeft > iElLeft && iMainLeft < iElRight)) {
                    arrTextBoxes[i].value = sMainText;                    
                    return;
                }
            }
        }  
    }
    
    if(arrTextAreas.length) {
        for(var i=0; i<arrTextAreas.length; i++) {                           
            iElTop = calcOffsetY(arrTextAreas[i]);
            iElLeft = calcOffsetX(arrTextAreas[i]);
            iElBottom = iElTop + arrTextAreas[i].offsetHeight;
            iElRight = iElLeft + arrTextAreas[i].offsetWidth;
            
            if((iMainTop > iElTop && iMainTop < iElBottom) && (iMainLeft > iElLeft && iMainLeft < iElRight)) {
                var sSpacer = '';
                if(arrTextAreas[i].value != '') {
                    sSpacer = '\r\n';
                }
        try{
          if ( copy == null || copy == 0 )
          {
            // Copy only the moving node to textarea
            arrTextAreas[i].value += sSpacer + sMainText;
          }else{
            arrTextAreas[i].value += sSpacer + ob_t2_GetAllTextNode( sTextContainer, copy != null && copy == 1 );
          }
        }catch(ex){}
                return;
            }            
        }    
    }    
}

function calcOffsetX(el) {
    offset = el.offsetLeft;
    while (el.offsetParent) 
    {
        el = el.offsetParent;
        offset += el.offsetLeft;
    }
    return offset;
}
function calcOffsetY(el) {  
    offset = el.offsetTop;
    while (el.offsetParent) 
    {
        el = el.offsetParent;
        offset += el.offsetTop;
    }
    return offset;
}

function ob_t2_MoveDraggableNode(oDragDiv) {
    // gets the parent element of the main div in which the dragged node is contained    
    var oParentDiv = oDragDiv.parentNode;
    var oTargetDiv = oParentDiv.firstChild;
    
    var srcId = oDragDiv.firstChild.firstChild.firstChild.childNodes[2].id;
    var dstId = oDragDiv.parentNode.parentNode.parentNode.parentNode.parentNode.firstChild.firstChild.firstChild.childNodes[2].id;    
    
    ob_OnBeforeNodeDrop(srcId, dstId, false);
    
    if(oTargetDiv != null) {
        oParentDiv.insertBefore(oDragDiv, oTargetDiv);       
    }
    if(typeof ob_HighlightOnDnd != "undefined" && ob_HighlightOnDnd == true)
  {
    ob_t51();
  }
  ob_OnNodeDrop(srcId, dstId, false);
}

function ob_t2_UnselectNode(sNodeId)
{
    if(sNodeId == null)
    {
        if(ob_prev_selected != null)
        {            
            ob_prev_selected.className = "ob_t2";
            ob_prev_selected = null;
        }
    }
    else
    {
        var oNode = document.getElementById(sNodeId);
        if(oNode != null)
        {
            oNode.className = "ob_t2";    
            ob_prev_selected = null;        
        }
    }
}

function ob_t27(oImg)
{ 
  if(oImg == null)
  {
    return;
  } 
  ob_t22(oImg.parentNode.parentNode.nextSibling);
}

function ob_generateNewId(id, html)
{ 
  //alert(id + " " + html);
  var root = id;
  var counter = 0;
  if (id.indexOf("_copy") > 0)
  {
    root = id.substring(0, id.indexOf("_copy"));
    if (id.substring(id.indexOf("_copy") + 5) * 1 == id.substring(id.indexOf("_copy") + 5))
      counter = id.substring(id.indexOf("_copy") + 5)*1;
  }
  
  do
  {
    counter++;
    var newId = root + '_copy' + counter;
  }
  while (document.getElementById(newId) != null) 
  
  return newId;
}

function ob_t2_getNodeLevel(id) {   
  var oNode = document.getElementById(id);
  var iLevel = 0;
  while(oNode != null) {      
    iLevel++;
    oNode = ob_getParentOfNode(oNode);
  }
  return iLevel;
}

//-->