onload = function(E,u,l) { if (opener) { opener.blockEvents(); } }
onbeforeunload = function(E,u,l) { if (opener == null) {  checkSavedDocument();} }
onunload = function(E,u,l) { if (opener) { opener.unblockEvents(); } }
var real_events = new Array("onclick", "onmouseover", "onmouseout", "ondblclick", "ondrag", "ondragend", "onkeydown", "onkeypress", "onkeyup", "onmousedown", "onmouseenter", "onmouseleave", "onmouseup", "onpropertychange");
var fake_events = new Array("_onclick", "_onmouseover", "_onmouseout", "_ondblclick", "_ondrag", "_ondragend", "_onkeydown", "_onkeypress", "_onkeyup", "_onmousedown", "_onmouseenter", "_onmouseleave", "_onmouseup", "_onpropertychange");


function TreeViewSelectNode(pid,id) {
	try{
		var hiddens = document.getElementsByTagName('INPUT');
		var selectedPID = document.getElementById('TreeViewControlSelectedPID');
		if (selectedPID == null) {
			for (var i = 0; i < hiddens.length; i++) {
				var tmpID = hiddens[i].getAttribute('id');
				if(tmpID != null){
					var pos = tmpID.indexOf('TreeViewControlSelectedPID');
					if (pos >= 0 && tmpID.substring(pos) == 'TreeViewControlSelectedPID') {
						selectedPID = hiddens[i];
						break;
					}
				}
			}
		}
		var selectedID = document.getElementById('TreeViewControlSelectedID');
		if (selectedID == null) {
			for (var i = 0; i < hiddens.length; i++) {
				var tmpID = hiddens[i].getAttribute('id');
				if(tmpID != null){
					var pos = tmpID.indexOf('TreeViewControlSelectedID');
					if (pos >= 0 && tmpID.substring(pos) == 'TreeViewControlSelectedID') {
						selectedID = hiddens[i];
						break;
					}
				}
			}
		}
		if (selectedPID != null && selectedID != null) {
			var spans = document.getElementsByTagName('SPAN');
			for (var i = 0; i < spans.length; i++) {
				var tmpID = spans[i].getAttribute('id');
				if(tmpID != null){
					var pos = tmpID.indexOf('treeNode_');
					if (pos == 0) {
						spans[i].className = 'cms_blue';
					}
				}
			}
			selectedPID.value = pid;
			selectedID.value = id;
		}
		obj = document.getElementById('treeNode_' + pid + '_' + id);
		obj.className = 'cms_black';
	}catch(e){}
	
	
}

function nodeSelect(node)
{ 
	var curNode = _ctl0_TreeViewControltreeview.FindNodeById(node);
	_ctl0_TreeViewControltreeview.SelectedNode = curNode;
	curNode.ExpandAncestors();
	_ctl0_TreeViewControltreeview.Render();	
}
	

//*** WARNING: only to be used when running for the first time ***//
function TreeViewSelectNodeID(id) {
	try{
		var hiddens = document.getElementsByTagName('INPUT');
		var selectedID = document.getElementById('TreeViewControlSelectedID');
		if (selectedID == null) {
			for (var i = 0; i < hiddens.length; i++) {
				var tmpID = hiddens[i].getAttribute('id');
				var pos = tmpID.indexOf('TreeViewControlSelectedID');
				if (pos >= 0 && tmpID.substring(pos) == 'TreeViewControlSelectedID') {
					selectedID = hiddens[i];
					break;
				}
			}
		}
		if (selectedID != null) {
			var spans = document.getElementsByTagName('SPAN');
			for (var i = 0; i < spans.length; i++) {
				var tmpID = spans[i].getAttribute('id');
				var pos = tmpID.indexOf('treeNode_');
				var pos2 = tmpID.indexOf('_' + id);
				if (pos == 0 && tmpID.substring(pos2) == '_' + id) {
					spans[i].className = 'cms_black';
				}
			}
			selectedID.value = id;
		}
	}catch(e){}
}

function Dialog(URL, wdt, hgt, dName) {
	if (dName == null || dName == '') {
		dName = 'elementDialog';
	}
	if (dName == 'elementPreview') {
		window.open(URL, dName, "left=" + (screen.width - wdt) / 2 + ",top=" + (screen.height - hgt) / 2 + ",resizable=yes, scrollbars=yes, status=yes, scrollbars=yes, address=no, width=" + wdt + ",height=" + hgt);
	} else {
		openDialog(URL, wdt, hgt, dName);
	}
}

/**********************************************************************
  BEGIN MODAL DIALOG CODE (can also be loaded as external .js file)
***********************************************************************/
// Global for brower version branching.
var Nav4 = ((navigator.appName == "Netscape") && (parseInt(navigator.appVersion) == 4))

// One object tracks the current modal dialog opened from this window.
var dialogWin;

// Generate a modal dialog.
// Parameters:
//    url -- URL of the page/frameset to be loaded into dialog
//    width -- pixel width of the dialog window
//    height -- pixel height of the dialog window
//    returnFunc -- reference to the function (on this page)
//                  that is to act on the data returned from the dialog
//    args -- [optional] any data you need to pass to the dialog
function openDialog(url, width, height, dName2) {
	dialogWin = new Object();
	if (!dialogWin.win || (dialogWin.win && dialogWin.win.closed)) {
		// Initialize properties of the modal dialog object.
		//dialogWin.returnFunc = ""
		//dialogWin.returnedValue = ""
		//dialogWin.args = ""
		dialogWin.url = url
		dialogWin.width = width
		dialogWin.height = height
		// Keep name unique so Navigator doesn't overwrite an existing dialog.
		dialogWin.name = dName2;
		// Assemble window attributes and try to center the dialog.
		if (Nav4) {
			// Center on the main window.
			dialogWin.left = window.screenX +
			   ((window.outerWidth - dialogWin.width) / 2)
			dialogWin.top = window.screenY +
			   ((window.outerHeight - dialogWin.height) / 2)
			var attr = "screenX=" + dialogWin.left +
			   ",screenY=" + dialogWin.top + ",resizable=yes, menubar=no, status=yes, location=no, scrollbars=yes, address=no,  width=" +
			   dialogWin.width + ",height=" + dialogWin.height
		} else {
			// The best we can do is center in screen.
			dialogWin.left = (screen.width - dialogWin.width) / 2
			dialogWin.top = (screen.height - dialogWin.height) / 2
			var attr = "left=" + dialogWin.left + ",top=" +
			   dialogWin.top + ",resizable=yes, scrollbars=yes, menubar=no, status=yes, location=no, scrollbars=yes, address=no, width=" + dialogWin.width +
			   ",height=" + dialogWin.height
		}

		// Generate the dialog and make sure it has focus.
		dialogWin.win=window.open(dialogWin.url,dName2, attr);
		dialogWin.win.focus();
	} else {
		dialogWin.win.focus();
	}
}

// Event handler to inhibit Navigator form element
// and IE link activity when dialog window is active.
function deadend() {
	if (dialogWin.win && !dialogWin.win.closed) {
		dialogWin.win.focus()
		return false
	}
}

// Since links in IE4 cannot be disabled, preserve
// IE link onclick event handlers while they're "disabled."
// Restore when re-enabling the main window.
var IELinkClicks = "";

// Disable form elements and links in all frames for IE.
function disableForms() {
	IELinkClicks = new Array();
	for (var h = 0; h < frames.length; h++) {
		for (var i = 0; i < frames[h].document.forms.length; i++) {
			for (var j = 0; j < frames[h].document.forms[i].elements.length; j++) {
				frames[h].document.forms[i].elements[j].disabled = true;
			}
		}
		IELinkClicks[h] = new Array();
		for (i = 0; i < frames[h].document.links.length; i++) {
			IELinkClicks[h][i] = frames[h].document.links[i].onclick;
			frames[h].document.links[i].onclick = deadend;
		}
	}
}

// Restore IE form elements and links to normal behavior.
function enableForms() {
	for (var h = 0; h < frames.length; h++) {
		for (var i = 0; i < frames[h].document.forms.length; i++) {
			for (var j = 0; j < frames[h].document.forms[i].elements.length; j++) {
				frames[h].document.forms[i].elements[j].disabled = false
			}
		}
		for (i = 0; i < frames[h].document.links.length; i++) {
			frames[h].document.links[i].onclick = IELinkClicks[h][i]
		}
	}
}

// Grab all Navigator events that might get through to form
// elements while dialog is open. For IE, disable form elements.
function blockEvents() {
	if (Nav4) {
		window.captureEvents(Event.CLICK | Event.MOUSEDOWN | Event.MOUSEUP | Event.FOCUS)
		window.onclick = deadend
	} else {
		disableForms()
	}
	window.onfocus = checkModal
}
// As dialog closes, restore the main window's original
// event mechanisms.
function unblockEvents() {
	if (Nav4) {
		window.releaseEvents(Event.CLICK | Event.MOUSEDOWN | Event.MOUSEUP | Event.FOCUS)
		window.onclick = null
		window.onfocus = null
	} else {
		enableForms()
	}
}

// Invoked by onFocus event handler of EVERY frame,
// return focus to dialog window if it's open.
function checkModal() {
	if (dialogWin != null ){	
		if (dialogWin.win != null){
			if ((dialogWin.win && !dialogWin.win.closed)) {
				dialogWin.win.focus();
			}
		}
	}	
}

/**************************
  END MODAL DIALOG CODE
**************************/

// Function to run upon closing the dialog with "OK".
function setPrefs() {
	// We're just displaying the returned value in a text box.
	document.returned.searchURL.value = dialogWin.returnedValue
}

// Called by "Apply Settings" button to reload the page with
// search string data appended to URL.
function applySettings() {
	if (document.returned.searchURL.value) {
		location.href = "main.html" + document.returned.searchURL.value
	}
}

/*****************************************
      BEGIN CUSTOM PAGE STYLE CODE
******************************************/
// Convert location.search into an array of values
// indexed by name.
function getSearchAsArray() {
	var results = new Array()
	var input = unescape(location.search.substr(1))
	if (input) {
		var srchArray = input.split("&")
		var tempArray = new Array()
		for (i = 0; i < srchArray.length; i++) {
			tempArray = srchArray[i].split("=")
			results[tempArray[0]] = tempArray[1]
		}
	}
	return results
}
var srchData = getSearchAsArray()

// Write style sheets with data passed in with location.search,
// or use default values if no data has been passed.
/*
document.write("<STYLE TYPE='text/css'>")
document.write("BODY {font-family:'Comic Sans MS',Helvetica,sans-serif; background-color:" +
   ((srchData["bgColor"]) ? srchData["bgColor"] : "#eeeeee") + "; color:" +
   ((srchData["textColor"]) ? srchData["textColor"] : "#000000") + "}")
document.write("H1 {text-align:right; font-size:" +
   ((srchData["h1Size"]) ? srchData["h1Size"] : "24") + "pt}")
document.write("</STYLE>")
*/
/*****************************************
      END CUSTOM PAGE STYLE CODE
******************************************/

/** this function is for the main page not the popup pages.
 * It creates the checker tags on each page that is being loaded.
 */
function createSavedDocumentTag() {
	var newElmnt = document.createElement('INPUT');
	var tagToBePlacesNextTo = document.getElementsByTagName('FORM');
	newElmnt.setAttribute('id', 'element_changes');
	newElmnt.setAttribute('name', 'element_change');
	newElmnt.setAttribute('value', 'false');
	newElmnt.setAttribute('type', 'text');
	document.body.insertBefore(newElmnt);
	//tagToBePlacesNextTo[0].insertAdjacentElement('afterBegin', newElmnt);
}

function makerunsavecheck(tmpdoc, thevalofbool){
	if (tmpdoc == 'document'){
		var dialogField  = document.getElementById("element_runsavecheck");
	}
	if (tmpdoc == 'opener'){
		var dialogField  = opener.document.getElementById("element_runsavecheck");
	}	
	if (dialogField == null) {
	//	var tmpTag2 = "asd";
	//	document.replaceChild(dialogField, tmpTag2);
	//	return;
	}else{
		dialogField.setAttribute('value',thevalofbool,0);
	}	
}

/** this function is for the main page not the popup pages.
 * it checks to see if the page has been changed (anything)
 * if so it will alert a message that do you want move without saving the changes 
 * if yes, it will discard the confirm box and move to the new page.
 * if no, it will close the confirm box and won't change the page.
 */ 
function checkSavedDocument() {
	//if(this.opener == null && self.closed){
		var name2 = "element_runsavecheck";
		var dialogField  = document.getElementById(name2);
		if (dialogField == null) {
			//var tmpTag2 = "asd";
			//document.replaceChild(dialogField, tmpTag2);
			return false;
		}else{	
			var theAttr2 = dialogField.getAttribute('value');
			if (theAttr2 == null){
				//var tmpTag2 = "asd";
				//document.replaceChild(dialogField, tmpTag2);
				return false;
			}else{
				var checkedVal2 = theAttr2;
				if (checkedVal2 == 'true'){
					var name = "element_changes";
					var checkField  = document.getElementById(name);
					if (checkField == null) {
						return false;
					}else{
						var theAttr = checkField.getAttribute('value');
						if (theAttr == null){
							return false;
						}else{
							var checkedVal = theAttr;
							if (checkedVal == 'true'){
								event.returnValue = "This page has NOT been SAVED. You will LOSE the changes on the page if not saved.";
								return event.returnValue;
							}else{
								return false;		
							}
						}
					}
				}else{
				
				}
			}
		}
	//}				
}

function PopUpTheSecondLanguage(url) {
	var w = this.screen.width;
	var h = this.screen.height;
	window.moveTo(0, 0);
	window.resizeTo(this.screen.width, (this.screen.height/2)-5);
	var windowprops = "location=no,scrollbars=yes,top="+((h/2)-5)+",width="+w+",height="+(h/2)+",left=0,menubars=no,toolbars=no,resizable=yes";
	window.open(url,"secondLanguageWin",windowprops);
}


function createCommentLayer() {
	this.commentlayer.style.visibility = 'visible';
	return false;
}

function commentLayerOff() {
	this.commentlayer.style.visibility = 'hidden';
	return true;
}