var backpanel;
var opener = window.dialogArguments;
oPopup = window.createPopup();
var ignoreKeypresses = false;
var moveTo;
var menuColMemory;

if (!backpanel) 
	{
	if (parent)
		{
		if (parent.backpanel)
			backpanel = parent.backpanel;
		}
	if (opener)
		{
		if (opener.backpanel)
			backpanel = opener.backpanel;
		}
	}

var activeModule = '';
if (location.href.indexOf('/4orce/campaign/') >= 0)
	activeModule = 'campaign';
if (location.href.indexOf('/4orce/content/') >= 0)
	activeModule = 'content';
if (location.href.indexOf('/4orce/customer/') >= 0)
	activeModule = 'customer';
if (location.href.indexOf('/4orce/control/') >= 0)
	activeModule = 'control';

if (activeModule && (location.href.indexOf('saveReturnURL') == -1) && (location.href.indexOf('redirect') == -1) && (location.href.indexOf('sidemenu') == -1) && (location.href.indexOf('statistics') == -1))
	{
	if (backpanel)
		backpanel.parent.changeArea(activeModule);
	}

function findObj(n, d) { //v4.0
	var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
		d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
	if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
		for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
	if(!x && document.getElementById) x=document.getElementById(n);
	return x;
}
function ShowHideLayers() {
	var i,p,v,obj,args=ShowHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3) if ((obj=findObj(args[i]))!=null) { v=args[i+2];
		if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
	obj.visibility=v; }
}

function swapImage() { //v3.0
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function closeRedirect(link) {
	window.opener.moveTo=link;
	window.opener.location=link;
	popupClose();
}

function popup(url,winName,X,Y,title) {
	if (Y > 600)
		Y = 600;
	with(parent.document.getElementById('myBlackout'))
		style.visibility = '';
	document.pup = window.showModalDialog('/4orce/misc.php?act=iframepassthru&url='+escape(url)+'&title='+escape(title),self,'dialogWidth:'+X+' px;dialogHeight:'+Y+' px;help:no;status:no;scrolling:no;scroll:no;resizable:no;unadorned:yes;');
//	document.pup = window.open('/4orce/misc.php?act=iframepassthru&url='+escape(url)+'&title='+escape(title),'asdas');

	with(parent.document.getElementById('myBlackout'))
		style.visibility = 'hidden';

	if (window.name == "main")
		window.parent.clearCache.location.href='/4orce/misc.php?act=clearCache';

	return document.pup;
}

function popupClose() {
	window.close();
	return;
}

// focuses first editable element on the page
function intelliFocus()
	{
	if (document.forms.length > 0)
		{
		var field = document.forms[0];
		for (i = 0; i < field.length; i++)
			{
//			if (((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt(0) == "s")) && (field.elements[i].disabled != true))
			if (((field.elements[i].type == "text") || (field.elements[i].type == "textarea")) && (field.elements[i].disabled != true))
				{
				document.forms[0].elements[i].focus();
					break;
				}
			}
		}
	}

function validateForm(formName,elementString,typeString,textString) {
	var elements = elementString.split(",");
	var types = typeString.split(",");
	var texts = textString.split(",");
	var valid = true;
	var errors = "";
	
	for(i=0;i < elements.length; i++) {
		if (types[i] == "text") {
			if (eval('document.'+formName+'.'+elements[i]+'.value.length') == 0)
				valid = false;
		}
		else if (types[i] == "email") {
			if (!validateEmail(eval('document.'+formName+'.'+elements[i]+'.value')))
				valid = false;
		}
		else if (types[i] == "checkbox") {
			var thecheckbox = eval('document.'+formName+'.'+elements[i]);
	   		if (thecheckbox[0]) {
      			for (k=0; k < thecheckbox.length; k++) {
         				if (thecheckbox[i].checked)
         					break;
      			}
      		}
      		else {
      			if (!thecheckbox.checked)
      				valid = false;		
      		}
      	}
      	if (valid == false)
      		errors += texts[i]+'\n';
      	valid = true;
	}

	if (errors.length > 1) {
		alert('Please complete the following sections:\n\n'+errors);
		return false;
	}
	else
		return true;
}

function validateEmail(address) {
	address += '';
	var re = /^[a-zA-Z0-9._-]+@([a-zA-Z0-9.-]+\.)+[a-zA-Z0-9.-]{2,4}$/
	return (address != '' && address.search(re) != -1);	
}

function backpanelUpdate(url) {
	backpanel.location = url;
//	var blackoutURL = '/4orce/misc.php?act=blackout';
//	if (url != blackoutURL)
//		backpanel.backpanelTimer = window.setTimeout("backpanelUpdate('"+blackoutURL+"');",10000);
}

var previewTimer = "";
function imagePreview(id,x,y,doitnow) {
	if (doitnow == false) {
		previewTimer = window.setTimeout("imagePreview('"+id+"',"+x+","+y+",true);",500);
	}
	if (doitnow == true) {
		var oPopBody = oPopup.document.body;
		content = "<TABLE CELLPADDING=3 CELLSPACING=0 BORDER=0 BGCOLOR=#FFFFFF BACKGROUND=/images/4orce/template/thumbnailLoading.gif><TR><TD><IMG SRC=/images/library/T"+id+".gif?dc="+Math.ceil(Math.random()*100000)+" WIDTH=100 HEIGHT=100 BORDER=0></TD></TR></TABLE>";
		oPopBody.innerHTML = content;
		oPopup.show(x, y+35, 106, 106, document.body);
	}
}

function imagePreviewPlus(id,x,y,doitnow,table) {
	if (doitnow == false) {
		previewTimer = window.setTimeout("imagePreviewPlus('"+id+"',"+x+","+y+",true,'"+table+"');",500);
	}
	if (doitnow == true) {
		var oPopBody = oPopup.document.body;
		content = "<TABLE CELLPADDING=3 CELLSPACING=0 BORDER=0 BGCOLOR=#FFFFFF BACKGROUND=/images/4orce/template/thumbnailLoading.gif><TR><TD><IMG SRC=/images/"+table+"/T"+id+".gif?dc="+Math.ceil(Math.random()*100000)+" WIDTH=100 HEIGHT=100 BORDER=0></TD></TR></TABLE>";
		oPopBody.innerHTML = content;
		oPopup.show(x, y+35, 106, 106, document.body);
	}
}

function clearImagePreview() {
	window.clearTimeout(previewTimer);
	oPopup.hide();
}
submitOnChange = false;
//////// SHOW NEW CATEGORY BOX AND DISABLE CATEGORY SELECTOR
function swapCategoryControl(method) {
	if (method == "enter") {
		if (submitOnChange)
			document.getElementById('enterCategory').innerHTML = "<INPUT TYPE=TEXT onChange=\"document.myEditForm.whatsChanged.value='newCategory¬'; document.myEditForm.submit();\" ACCESSKEY=G NAME=newCategory CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		else
			document.getElementById('enterCategory').innerHTML = "<INPUT TYPE=TEXT ACCESSKEY=G NAME=newCategory CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		document.getElementById('enterCategory').innerHTML += "<IMG SRC=/images/4orce/forms/select_small.gif WIDTH=17 HEIGHT=17 BORDER=0 ALT=\"Select from list\" ALIGN=ABSMIDDLE onClick=\"swapCategoryControl('select');\">";
		document.myEditForm.newCategory.focus();
	}
	else
		document.getElementById('enterCategory').innerHTML = categoryList;
}
function swapSubCategoryControl(method) {
	if (method == "enter") {
		if (submitOnChange)
			document.getElementById('enterSubCategory').innerHTML = "<INPUT TYPE=TEXT onChange=\"document.myEditForm.whatsChanged.value='newSubCategory¬'; document.myEditForm.submit();\" ACCESSKEY=U NAME=newSubCategory CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		else
			document.getElementById('enterSubCategory').innerHTML = "<INPUT TYPE=TEXT ACCESSKEY=U NAME=newSubCategory CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		document.getElementById('enterSubCategory').innerHTML += "<IMG SRC=/images/4orce/forms/select_small.gif WIDTH=17 HEIGHT=17 BORDER=0 ALT=\"Select from list\" ALIGN=ABSMIDDLE onClick=\"swapSubCategoryControl('select');\">";
		document.myEditForm.newSubCategory.focus();
	}
	else
		document.getElementById('enterSubCategory').innerHTML = subcategoryList;
}
function swapOptionControl(method, optionName) {
	if (method == "enter") {
		if (submitOnChange)
			document.getElementById('enter'+optionName).innerHTML = "<INPUT TYPE=TEXT onChange=\"document.myEditForm.whatsChanged.value='new"+optionName+"¬'; document.myEditForm.submit();\" NAME=new"+ optionName +" CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		else
			document.getElementById('enter'+optionName).innerHTML = "<INPUT TYPE=TEXT NAME=new"+ optionName +" CLASS=myInput SIZE=30 STYLE=\"width:300px; margin-bottom:1px;\"  MAXLENGTH=80>";
		document.getElementById('enter'+optionName).innerHTML += "<IMG SRC=/images/4orce/forms/select_small.gif WIDTH=17 HEIGHT=17 BORDER=0 ALT=\"Select from list\" ALIGN=ABSMIDDLE onClick=\"swapOptionControl('select', '"+optionName+"');\">";
		eval("document.myEditForm.new"+optionName+".focus();");
	}
	else
		document.getElementById('enter'+optionName).innerHTML = eval(optionName+"List");
}
//////// DROW DOWN BOXES, THAT DISAPPEAR WHEN YOU CLICK OUTSIDE
function mydropdown(textVar,x,y,width,height) {
	var oPopBody = oPopup.document.body;
	var maxHeight = 200;
	var content = "";

	content += "<DIV STYLE='BORDER: 1px solid #8E8E8E; ";
	if (height > maxHeight)
		{
		content += "HEIGHT: "+maxHeight+" px; ";
		height = maxHeight;
		}
	content += "WIDTH:100%; OVERFLOW:auto; visibility:visible;'>";
	content += eval(textVar);
	content += "</DIV>";
	oPopBody.innerHTML = content;
	oPopup.show(x, y, width, height, document.body);
}

//////// MAKES THE TAB BUTTON TO WORK IN A TEXTAREA
function forceKeyDown() {
	if (event.keyCode == 9) {
		event.returnValue = false;
		document.selection.createRange().text = String.fromCharCode(9);
	}
}

//////// PROGRESS BAR
function mB(barWidth,progress,title) {
	var bar = "";
	bar = title+"...<BR>";
	bar += "<TABLE CELLPADDING=0 CELLSPACING=0 BORDER=0 WIDTH="+barWidth+"><TR>";
	bar += "<TD BGCOLOR=#D099D0><IMG SRC=/images/blank.gif WIDTH="+progress+" HEIGHT=20 BORDER=0 ALT=''></TD>";
	bar += "<TD BGCOLOR=#D2D2D2><IMG SRC=/images/blank.gif WIDTH="+(barWidth-progress)+" HEIGHT=20 BORDER=0 ALT=''></TD>";
	bar += "</TR></TABLE>";
	if (barWidth == progress)
		bar += "Complete<BR><BR>";
	else
		bar += "<BR><BR>";
	document.getElementById('progress').innerHTML = bar;
}

//////// ALLOW TEXT INPUT BOXES TO BE SELECTED
var allowSelect = false;
function doSelect() {
	if (allowSelect == false)
		return false;
	else
		return true;
}

///////// GOES THROUGH ALL FORM ELEMENTS TO	CREATE A STRING OF ALL FIELDS THAT HAVE CHANGED
function getChangedElements(form) {
	if (!form.whatsChanged)
		return;
	var myElements = form.elements;
	var whatsChanged = "";
	var emptyCheckboxes = "";
	for ( i=0; i < myElements.length; i++ ) {
		if (myElements[i].type.length > 0 ) {
			if ((whatsChanged.indexOf(myElements[i].name+'¬') == -1) && (myElements[i].name != "nextTabPage") && (myElements[i].name != "act")){
				if (haveIChanged(myElements[i])) {
					whatsChanged += myElements[i].name+"¬";
					if ((myElements[i].type == "checkbox") && (myElements[i].checked == false) && (myElements[i].value == 1))
						emptyCheckboxes += myElements[i].name+"=9&";
				}
			}
		}
	}
	form.whatsChanged.value=whatsChanged;
	if (emptyCheckboxes.length >= 1) {
		var input = document.createElement('INPUT');
		input.type = "HIDDEN";
        input.name = "parseVars";
        input.value = emptyCheckboxes;
		form.appendChild(input);
	}
}

///////// TAKES A FORM ELEMENT TO SEE IF ITS CHANGED
function haveIChanged(thisElement) {
	var isChanged = false; 

	if ((thisElement.type == "text") || (thisElement.type == "textarea") || (thisElement.type == "hidden")) {
		if (thisElement.value != thisElement.defaultValue)
			isChanged = true;
	}
	if ((thisElement.type == "radio") || (thisElement.type == "checkbox")) {
		if (thisElement.checked != thisElement.defaultChecked) {
			isChanged = true;
		}
	}
	if ((thisElement.type == "select-one") || (thisElement.type == "select-multiple")) {
		var hasDefault = false;
		var which = 0;
		for (var x=0 ; x<thisElement.length; x++) {
			if (thisElement.options[x].defaultSelected) {
				hasDefault = true;
			}
			if (thisElement.options[x].selected != thisElement.options[x].defaultSelected) {
				which = x;
				isChanged = true;
			}
			if ((hasDefault) && (isChanged)) {
				break;
			}
		}
		if ((isChanged) && (!hasDefault) && (!which)) {
			isChanged = false;
		}
	}
	return isChanged;
}

//////// CONFIRM SENDING
function doSend() {
	if (!document.sendForm.launchVersion[2].checked)
		return true;
	if(!confirm('You are about to send your email to the live recipient list.\n\nAre you sure you wish to continue?'))
		return false;
	else
		return true;
}

//////// CONFIRM DELETING
var allowDelete = false;
function doDelete() {
	if (allowDelete==false)
		return;
	if (confirm("Are you sure you wanted to delete the selected item(s)?"))
		{
		document.listForm.act.value = "delete";
		document.listForm.submit();
		}
	else
		return;
}

function doSelect(returnURL) {
	for (var i=0; i<document.listForm.selectMe.length; i++)
		{
		if (document.listForm.selectMe[i].checked)
			returnURL += "&selectMe[]="+document.listForm.selectMe[i].value;
		}
	closeRedirect(returnURL);
}

//////// TRAFFIC LIGHTS FOR CHANGING STATUS
function trafficLights(status,privs) {
	if (status == 1)
		currentStatus = "live";
	else if (status == 9)
		currentStatus = "paused";
	else
		currentStatus = "pending";
	var states = new Array("Paused", "Pending", "Live");
	var stateValues = new Array(9,5,1);

	var thelights = "<TABLE CELLPADDING=0 CELLSPACING=1 BORDER=0><TR>";
	thelights += "<TD><FONT FACE=TAHOMA,VERDANA,ARIAL SIZE=2 STYLE='font-size:8pt;'><B><U>S</U>tatus:&nbsp;&nbsp;&nbsp;</B></FONT></TD>";
	thelights += "<TD><SELECT ACCESSKEY=S CLASS=myInput onChange=\"document.myEditForm.status.value=this.value; trafficLights(document.myEditForm.status.value,"+privs+");\">";
	for (var i=0; i < states.length; i++)
		{
		var thisState = stateValues[i];
		if (((thisState == 1) && (privs <= 1)) && (status != thisState))
			var noAction = true;
		else
			{
			thelights += "<OPTION VALUE="+thisState;
			if (status == thisState)
				thelights += " SELECTED";
			thelights += "> "+states[i];
			}
		}
	thelights += "</SELECT>&nbsp;&nbsp;</TD>";
	thelights += "<TD><IMG SRC=/images/4orce/forms/"+currentStatus+"_small.gif WIDTH=17 HEIGHT=17 BORDER=0 ALT='Current status is "+currentStatus+"'></TD>";
	thelights += "</TR></TABLE>";
	document.getElementById('showTrafficLights').innerHTML = thelights;
}

var highlighted = "";
var highlightedText = "";

//////// FOR HIGHLIGHTING A ROW AS YOU ROLLOVER
function s(obj,myid) {
	if (myid != highlighted)
		obj.style.backgroundColor = "#F7EDF7";
	obj.style.cursor='default';
}

//////// FOR ROLLOING OFF THE ROW
function d(obj,myid) {
	if (myid != highlighted)
		obj.style.backgroundColor = "";
}

//////// HIGHLIGHT A SELECTED ROW AND ADD TEXT TO THE STATUS BAR
function h(obj,newhighlight,winText) {
	if (highlighted != newhighlight) {
		obj.style.backgroundColor = "#E9CDE6";
		if ((highlighted) && (document.getElementById(highlighted))) {
			if (menuColMemory)
				document.getElementById(highlighted).style.backgroundColor = menuColMemory;
			else
				document.getElementById(highlighted).style.backgroundColor = "";
		}
		highlighted = newhighlight;
		highlightedText = winText;
	}
	changeStatusBar('');
}


//////// RESET, SO THAT THE CORRECT ROW IS HIGHLIGHTED
function r() {
	if (highlighted)
		document.getElementById(highlighted).style.backgroundColor = "#EED9EC";
}

//////// UNHIGHLIGHT
function u() {
	if (highlighted) {
		document.getElementById(highlighted).style.backgroundColor = "";
		changeStatusBar('');
		highlighted = "";
		highlightedText = "";
	}
}

//////// ALTER THE STATUS BAR WHICH SITS IN ANOTHER FRAME WINDOW
function changeStatusBar(text) {
	if ((highlightedText) && (!text))
		text = highlightedText;
	if (parent.statusbar)
		parent.statusbar.changeStatusBar(text);
}

//////// WHEN F1 IS HIT THIS IS CALLED!
function showHelp()
	{
	alert('Help coming soon!');
	}

function showSource()
	{
	var msg = new String(window.location + '\n\n\n\n\n' + document.body.innerHTML);
	var myHelp = window.open('','_blank','status=no,location=no,resizable=yes,maximize=yes,minimize=yes,width=800,height=500,scrollbars=yes');
	myHelp.document.write('<BODY CONTENTEDITABLE TOPMARGIN=0 LEFTMARGIN=0 STYLE="font-family: Lucida Console, COURIER; font-size: 10pt;"></BODY>');
	myHelp.document.close();
	myHelp.document.body.innerText = msg;
	}

function spawnInNew()
	{
	var myWin = window.open(window.location,'_blank','status=yes,location=yes,resizable=yes,maximize=yes,minimize=yes,width=800,height=500,scrollbars=yes');
	}

function debug()
	{
	alert(document.images[1].src);
	}

//////// ALL KEY PRESS HANDLING - MOSTLY TO DO WITH LISTS AND ROW SELECTIONS
var activeRow = -1;
var prevKey;
function keyPress(ev)
	{
	if (ignoreKeypresses)
		return;
	var prevActiveRow = activeRow;
	// reserved 4T2 shortcuts (after F12)
	if (prevKey == 123)
		{
		// F2
		if (ev.keyCode == 113)
			showSource();
		// F3
		if (ev.keyCode == 114)
			spawnInNew();
		// F3
		if (ev.keyCode == 122)
			debug();
		}
	prevKey = ev.keyCode;
	// ESC
	if (ev.keyCode == 27)
		window.close();
	// F1 or Help
	if ((ev.keyCode == 112) || (ev.keyCode == 47))
		showHelp();
	// F5
	if ((ev.keyCode == 116) && refreshLink)
		location = refreshLink;
	// Left
	if ((ev.keyCode == 37) && previousLink)
		location = previousLink;
	// Right
	if ((ev.keyCode == 39) && nextLink)
		location = nextLink;
	// Up
	if (ev.keyCode == 38)
		activeRow-=2;
	// Down
	if (ev.keyCode == 40)
		activeRow+=2;
	// Pageup
	if (ev.keyCode == 33)
		activeRow+=20;
	// Pagedown
	if (ev.keyCode == 34)
		activeRow-=20;
	// Home
	if (ev.keyCode == 36)
		activeRow = 1;
	// End
	if (ev.keyCode == 35)
		activeRow = 99999;
	// Del
	if (ev.keyCode == 46)
		{
		if (document.deleteForm)
			{
			var d = document.deleteForm.elements[((activeRow)/2)+1];
			if (d)
				{
				if(!d.disabled)
					{
					d.checked = true;
					allowDelete = true;
					document.body.focus();
					}
				}
			doDelete();
			}
		}
	// Spacebar
	if (ev.keyCode == 32)
		{
		if (document.deleteForm)
			{
			var d = document.deleteForm.elements[((activeRow)/2)+1];
			if (d)
				{
				if(!d.disabled)
					{
					d.checked = !d.checked;
					allowDelete = true;
					document.body.focus();
					}
				}
			}
		}
	// Enter
	if (event.keyCode == 13)
		{
//		if (ignoreEnter)
//			return;
		prevActiveRow = null;
		if (document.loginForm)
			document.loginForm.submit();
		}
	if (prevActiveRow != activeRow)
		{
		var tableList = document.getElementById("tableList");
		if (tableList)
			{
			var maxRows = tableList.rows.length;
			if (activeRow >= maxRows)
				activeRow = 1;
			if ((activeRow < 1) || (ev.keyCode == 35))
				activeRow = maxRows-1;
			var r = document.getElementById("tableList").rows[activeRow];
			}
		if (r)
			{
			if (event.keyCode == 13)
				{
				if (r.ondblclick);
					r.ondblclick();
				}
			else if (r.onclick);
				r.onclick();
			}
		}
	}

function editRecurrence(ref, mainAct) {
	var regularity = document.myEditForm.regularity.value;
	var mydiv = "recurrenceForm";
	var url = "/4orce/content/ajax.php?act=editRecurrence&ref="+ref+"&mainAct="+mainAct+"&regularity="+regularity;
	new Ajax.Updater(mydiv, url);
}