addEventToObject = function(obj,evt,func) {
	var oldhandler = obj[evt];
	obj[evt] = (typeof obj[evt] != 'function') ? func : function(ev){oldhandler(ev);func(ev);};
}

function checkForCookie()
{
	if ((document.getElementById("txtUsername")!=null)&&(document.getElementById("txtLoginPassword")!=null))
		{
			if (readCookie('a') != null && readCookie('a') != 'null')
				document.getElementById("txtUsername").value = readCookie('a');
				
			if (readCookie('b') != null && readCookie('b') != 'null')	
				document.getElementById("txtLoginPassword").value = readCookie('b');
		}
}
// Get Next 5 Events 
// Created By Bhavesh
//Date : 18/10/2007

function getNextFiveEvents(){
if (document.getElementById("panelNextEvents") != null)
	{
	    var useFilter = 0;
	
		if (document.getElementById('spnUseFilter'))
		    useFilter = getSpanValue('spnUseFilter');
    
        if (useFilter == "1")
        {
	        var startDay = getDropDownSelected('searchStartDateDay');
            var startMonth = getDropDownSelected('searchStartDateMonth');
            var startYear = getDropDownSelected('searchStartDateYear');
            
            var startDate = startMonth + "/" + startDay + "/" + startYear;
            
            var endDay = getDropDownSelected('searchEndDateDay');
            var endMonth = getDropDownSelected('searchEndDateMonth');
            var endYear = getDropDownSelected('searchEndDateYear');
            
            var endDate = endMonth + "/" + endDay + "/" + endYear;
            
            var keywords = document.getElementById('txtSearchKeywords').value;
        
            engCalendarDev.getNext5EventsForAccIDWithFilter(startDate, endDate, keywords, callback_getNextEvents);
	    }
	    else
	    {
	        engCalendarDev.getNext5EventsForAccID(callback_getNextEvents);
	    }
	}
}

function callback_getNextEvents(res){
	checkResponse(res.value);
	var dt = res.value;
	var ul = document.getElementById("panelNextEvents");
	ul.innerHTML = "";
    if (dt.Rows.length!=0)
		{
			for (var i=0; i<dt.Rows.length; i++)
				{
					var li = document.createElement("li");
					li.ClassName = "speaker"	
					
					var a = document.createElement("a");
					
					var img = document.createElement("img");
					img.src = "/images/icons/calendar/calendar_small_blue.gif";			 
					
					li.appendChild(img);
					
					var sp = document.createElement("span");
					sp.innerHTML = "&nbsp";
					
					li.appendChild(sp);
					
					switch (dt.Rows[i].NewType)
					{
						case 1:
								a.href = "/myCalendar/event_details.aspx?x="+dt.Rows[i].TaskID;
								break
						case 2: 
								a.href = "/profile/calendar/event_details.aspx?x="+dt.Rows[i].encTaskID;
								break
						case 4:
								a.href = "/profile/calendar/event_details.aspx?x="+dt.Rows[i].encTaskID;
								break
						default:
								a.href = "/profile/calendar/event_details.aspx?x="+dt.Rows[i].encTaskID;
								break
					}
					
					a.innerHTML = "<B>"+dt.Rows[i].TaskName+"</B>";
					//a.style.color = "#38a1d6";
					//a.innerHTML = dt.Rows[i].TaskName;
					li.appendChild(a);
					
										
					var spanDate = document.createElement("span");
					spanDate.innerHTML ="<br /> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" + dt.Rows[i].Short_Date + "<br />";
					spanDate.ClassName = "feed-date";	
					spanDate.style.color = "#ff3300";					
					li.appendChild(spanDate);
					
										
					var spanSTime = document.createElement("span");
					spanSTime.ClassName = "feed-date";	
					spanSTime.style.color = "#8bc541";							
					if (dt.Rows[i].TaskType == 8)
					{
						spanSTime.innerHTML  = "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;All Day";
					}
					else
					{
						spanSTime.innerHTML  = "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" + dt.Rows[i].STime;	
					}
					li.appendChild(spanSTime);
					
					var SpanETime = document.createElement("span");
					SpanETime.ClassName = "feed-date";
					SpanETime.style.color = "#8bc541";	
					if(dt.Rows[i].ETime == "Not set")
					{
					}
					else
					{
					SpanETime.innerHTML = "-" + dt.Rows[i].ETime;
					li.appendChild(SpanETime);
					}
					ul.appendChild(li);
					}
		
			var noEventsSpan = document.getElementById('noEventsMessage');
			
			if (noEventsSpan)
			{
				noEventsSpan.style.display = 'none';
				noEventsSpan.style.visibility = 'hidden';
			}		
		}
	else
		{
		var noEventsSpan = document.getElementById('noEventsMessage');
		
		if (noEventsSpan)
		{
			noEventsSpan.style.display = 'block';
			noEventsSpan.style.visibility = 'visible';
		}
		
		ul.style.display = 'none';
		ul.style.visibility = 'hidden';
		/*
		var li = document.createElement("li");
		var span = document.createElement("span");
		span.innerHTML = "No Upcoming events";
		li.appendChild(span);
		ul.appendChild(li);
		*/			
		}
	stripetableBody();

}



//cookies

function newCookie(name,value,days) {
 var days = 10;   // the number at the left reflects the number of days for the cookie to last
                 // modify it according to your needs
 if (days) {
   var date = new Date();
   date.setTime(date.getTime()+(days*24*60*60*1000));
   var expires = "; expires="+date.toGMTString(); }
   else var expires = "";
   document.cookie = name+"="+value+expires+"; path=/"; }

function readCookie(name) {
   var nameSG = name + "=";
   var nuller = '';
  if (document.cookie.indexOf(nameSG) == -1)
    return nuller;

   var ca = document.cookie.split(';');
  for(var i=0; i<ca.length; i++) {
    var c = ca[i];
    while (c.charAt(0)==' ') c = c.substring(1,c.length);
  if (c.indexOf(nameSG) == 0) return c.substring(nameSG.length,c.length); }
    return null; }

function eraseCookie(name) {
  newCookie(name,"",1); }

function toMem(a) {
    newCookie('theName', document.form.name.value);     // add a new cookie as shown at left for every
    newCookie('theEmail', document.form.email.value);   // field you wish to have the script remember
}

function delMem(a) {
  eraseCookie('theName');   // make sure to add the eraseCookie function for every field
  eraseCookie('theEmail');

   document.form.name.value = '';   // add a line for every field
   document.form.email.value = ''; }


function remCookie() {
document.form.name.value = readCookie("theName");
document.form.email.value = readCookie("theEmail");
}

//end cookies
function setFocus(selectorID) 
{
	document.getElementById(selectorID).select();
}

checkResponse = function(res)
{
	if (res == "exit")
	{
		//alert(res);
		
		window.location = "/index.aspx";
		return false;
		
		//window.setTimeout("return false;", 2000);
	}
	else
	{
		return;
	}
}

changeStyle = function(selectorID,selectorClass)
{
	if (document.getElementById(selectorID) != null)
	{
		document.getElementById(selectorID).className = selectorClass;
	}
}

// Preload UI images
image1 = new Image();
image1.src = "/images/indicators/processing_big_bg.gif";

image2 = new Image();
image2.src = "/images/indicators/processing_big_lightbox.gif";

image3 = new Image();
image3.src = "/images/indicators/processing_big_type_02.gif";

image4 = new Image();
image4.src = "/images/indicators/processing_big.gif";

image5 = new Image();
image5.src = "/images/indicators/processing_small_alt.gif";

image6 = new Image();
image6.src = "/images/indicators/processing_small_tableCell.gif";

image7 = new Image();
image7.src = "/images/indicators/processing_small.gif";

// Randomise presentation of faces in the
// "Invite a friend" component.
// ----------------------------------------------
function randomiseFace()
{
	var className = "";
	var item = new Array();
	item[0] = "type1";
	item[1] = "type2";
	item[2] = "type3";
	item[3] = "type4";
	item[4] = "type5";
	item[5] = "type6";
	
	now = new Date();
	multiplicationHelper = now.getSeconds();
	
	randomItem = Math.round(Math.random(multiplicationHelper) * item.length);
	if (randomItem == item.length)
		{
			randomItem = 0
		}

	className = item[randomItem];
	changeStyle('face',className)
}

// Handle table zebra striping
// ----------------------------------------------
stripetableBody = function()
{
	if (!document.getElementsByTagName) return false;
	var tableBody = document.getElementsByTagName("tbody");
	for (var i=0; i<tableBody.length; i++)
	{
		if (tableBody[i].getAttribute("class") == "alternateTableRows" || tableBody[i].getAttribute("className") == "alternateTableRows")
		{
		
			var odd = false;
			var rows = tableBody[i].getElementsByTagName("tr");
			for (var j=0; j<rows.length; j++)
			{
				if (odd == true)
				{
					addClass(rows[j],"odd");
					odd = false;
      			}
				else
				{
					odd = true;
		  		}
			}
	  	}
	}
}

// Handle zebra striping of definition lists
// ----------------------------------------------
function stripeContents()
{
	if (!document.getElementsByClassName('zebraStripeContent')) return false;
	var contentContainer = document.getElementsByClassName('zebraStripeContent');
	for (var i=0; i<contentContainer.length; i++)
	{
  		var dlRows =  contentContainer[i].getElementsByTagName("dl");
	    var odd = false;
	    for (var j=0; j<dlRows.length; j++)
		{
      		if (odd == true)
			{
		        addClass(dlRows[j],"alt");
		        odd = false;
			}
			else
			{
		        odd = true;
		  	}
		}
		var ulRows =  contentContainer[i].getElementsByTagName("li");
	    odd = false;
	    for (var j=0; j<ulRows.length; j++)
		{
      		if (odd == true)
			{
		        addClass(ulRows[j],"alt");
		        odd = false;
			}
			else
			{
		        odd = true;
	 		}
		}
	}
}

// Stripe Blog Comments
// ----------------------------------------------
function stripeComments()
{
	if (!document.getElementsByTagName) return false;
	var contentContainer = document.getElementsByTagName("div");
	for (var i=0; i<contentContainer.length; i++)
	{
		if (contentContainer[i].getAttribute("class") == "zebraStripeContent" || contentContainer[i].getAttribute("className") == "zebraStripeContent")
		{
			var odd = false;
			var rows = contentContainer[i].getElementsByTagName("div");
			for (var j=0; j<rows.length; j++)
			{
				if (odd == true)
				{
					addClass(rows[j],"alt");
					odd = false;
				}
				else
				{
					odd = true;
				}
			}
		}
	}
}

// Add classes to selectors
// ----------------------------------------------
addClass = function(element,value)
{
	if (!element.className)
	{
    	element.className = value;
	}
	else
	{
    	newClassName = element.className;
	    newClassName+= " ";
	    newClassName+= value;
	    element.className = newClassName;
  	}
}

// Assist the behaviour and presentation of form elements
// ----------------------------------------------
scanForFormElements = function()
{
	if (!document.getElementsByTagName) return false;
	var anchors = document.getElementsByTagName("input");
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
		if ((anchor.getAttribute("type") == "text") || (anchor.getAttribute("type") == "password"))
		{
			if (anchor.className!="noCSS")
				{
				addClass(anchor,'textfield');	
				}
			
		}
		if ((anchor.getAttribute("type") == "button") || (anchor.getAttribute("type") == "submit"))
		{
			if (anchor.className!="noCSS")
				{
				addClass(anchor,'button');
				}
				
			
		}
	}
}

findLabels = function()
{
	var el = document.getElementsByTagName("label");
	for (i=0;i<el.length;i++)
	{
		var thisId = el[i].getAttribute("for");
		if ((thisId)==null)
		{
			thisId = el[i].htmlFor;
		}
		if(thisId!="")
		{
			el[i].onmouseover = highlightRelationship;
		}
	}
}

highlightRelationship = function()
{
	var thisId = this.getAttribute("for");
	if ((thisId)==null)
	{
		thisId = this.aspxFor;
	}	
	if (document.getElementById(thisId).type=="text") document.getElementById(thisId).select();
	if (document.getElementById(thisId).type=="password") document.getElementById(thisId).select();
	if (document.getElementById(thisId).tagName=="textarea") document.getElementById(thisId).select();
}

// Handle the launching of new browser windows for offsite links as well as non-web files.
// ----------------------------------------------
scanForExternalLinks = function()
{
	if (!document.getElementsByTagName) return false;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++)
	{
		var anchor = anchors[i];
		if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "external")
		{
			anchor.href = "javascript:getOffsiteLink('"+anchor.getAttribute("href")+"');";
		}
		else if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "nonWebDocument")
		{
			anchor.href = "javascript:getFile('"+anchor.getAttribute("href")+"');";
		}
		else if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "popup")
		{
			anchor.href = "javascript:getFile('"+anchor.getAttribute("href")+"');";
		}
	}
}

getOffsiteLink = function(href)
{
	var screenHeight=window.screen.height;
	var screenWidth=window.screen.width;
	var windowWidth = screenWidth-(screenWidth*.66); // 1/3 of the screen's width
	var windowHeight = screenHeight-(screenHeight*.05);
	var Xcoordinate = 0;
	var Ycoordinate = 0;
	attributes = 'width='+windowWidth+',height='+windowHeight+',scrollbars=auto,toolbar=yes,menubar=yes,status=yes,directories=no,location=yes,resizable=yes';
	poppedWindow = window.open(href,'Obami',attributes);
	poppedWindow.moveTo(Xcoordinate,Ycoordinate);
	poppedWindow.focus();
}

getFile = function(href)
{
	var screenHeight=window.screen.height;
	var screenWidth=window.screen.width;
	var windowWidth = screenWidth-(screenWidth*.05);
	var windowHeight = screenHeight-(screenHeight*.05);
	var Xcoordinate = (screenWidth-windowWidth)/2;
	var Ycoordinate = (screenHeight-windowHeight)/2;
 
	attributes = 'width='+windowWidth+',height='+windowHeight+',scrollbars=auto,toolbar=no,menubar=no,status=no,directories=no,location=no,resizable=yes';
	poppedWindow = window.open(href,'Obami',attributes);
	poppedWindow.moveTo(Xcoordinate,Ycoordinate);
	poppedWindow.focus();
}

// Modify presentation of page if loaded
// ----------------------------------------------
function sniffForBodyLoad()
{
	if (!document.getElementsByTagName) return false;
	var selectors = document.getElementsByTagName("body");
	var selector = selectors[0];
	addClass(selector,'isLoaded');
}

// Handle the presentation of the site-wide keyword search field
// ----------------------------------------------
var isSafari = ((parseInt(navigator.productSub)>=20020000)&&     // detecting WebCore
               (navigator.vendor.indexOf("Apple Computer")!=-1));

function replaceSearchField()
{
	// Replaces normal input text field with Safari's search field
	if (!document.getElementById)
    return;
  	var searchField = document.getElementById('txtKeyword');
	if (isSafari)
	{
		searchField.setAttribute('type', 'search');
		searchField.setAttribute('results', '5'); // Display magnifying glass with dropdown?, How many recent searches should I display?
	}
}

// Sets the value for the keyword search textfield on various user events
var textfield_keywordSearch = {
	init : function()
		{
		var smartKeyword = document.getElementById('txtKeyword');
		if (smartKeyword)
			{
			addEventToObject(smartKeyword,'onclick',textfield_keywordSearch.click);
			addEventToObject(smartKeyword,'onblur',textfield_keywordSearch.blur);
			}	
		},
	click : function()
		{
		var smartKeyword = document.getElementById('txtKeyword');
		if (smartKeyword.value == "Keyword...")
			{
			smartKeyword.value = "";
			}
	  	},
	blur : function()
		{
		var smartKeyword = document.getElementById('txtKeyword');
		if (smartKeyword.value == "" || smartKeyword.value == " ") {smartKeyword.value = "Keyword...";}
		}
	};
	
// Sets the textfield value for the "invite a friend" form
var textfield_emailRecipient = {
	init : function()
		{
		var smartKeyword = document.getElementById('txtEmailRecipient');
		if (smartKeyword)
			{
			addEventToObject(smartKeyword,'onclick',textfield_emailRecipient.click);
			addEventToObject(smartKeyword,'onblur',textfield_emailRecipient.blur);
			}	
		},
	click : function()
		{
		var smartKeyword = document.getElementById('txtEmailRecipient');
		if (smartKeyword.value == "Friend's Email")
			{
			smartKeyword.value = "";
			}
	  	},
	blur : function()
		{
		var smartKeyword = document.getElementById('txtEmailRecipient');
		if (smartKeyword.value == "" || smartKeyword.value == " ") {smartKeyword.value = "Friend's Email";}
		}
	};
	
// Code to work with page sizing and the presentation of modal windows
// ----------------------------------------------
Position.getPageSize = function() {
	var xScroll, yScroll, scrollOffsetY;
	
	if (window.innerHeight && window.scrollMaxY) {  
	  xScroll = document.body.scrollWidth;
	  yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
	  xScroll = document.body.scrollWidth;
	  yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
	  xScroll = document.body.offsetWidth;
	  yScroll = document.body.offsetHeight;
	}
	
	if (self.pageYOffset) {
	  scrollOffsetY = self.pageYOffset;
	} else if (document.documentElement && document.documentElement.scrollTop){	 // Explorer 6 Strict
	  scrollOffsetY = document.documentElement.scrollTop;
	} else if (document.body) {// all other Explorers
	  scrollOffsetY = document.body.scrollTop;
	}
	
	var windowWidth, windowHeight;
	if (self.innerHeight) { // all except Explorer
	  windowWidth = self.innerWidth;
	  windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
	  windowWidth = document.documentElement.clientWidth;
	  windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
	  windowWidth = document.body.clientWidth;
	  windowHeight = document.body.clientHeight;
	} 
	
	// for small pages with total height less then height of the viewport
	pageHeight = Math.max(windowHeight, yScroll);
	
	// for small pages with total width less then width of the viewport
	pageWidth = Math.max(windowWidth, xScroll);
	
	return { page: { width: pageWidth, height: pageHeight }, 
			 window: { width: windowWidth, height: windowHeight },
			 scroll: { top: scrollOffsetY } };
}

// Modal windows
// ----------------------------------------------
var multiWindow = false;
var CurrentModalWindow = "none";
var showTitle = true;


openModalWindow = function(elementID)
{
	//CurrentModalWindow = elementID;
	var div_id = elementID;
	var overlayID = 'overlay';
	var v = Position.getPageSize();
	var page_height = document.body.offsetHeight;
	showTitle = false;
	//Hide combo box when modal window open for IE6
	if (BrowserDetect.browser=="Explorer")
		{
		if (BrowserDetect.version==6)
			{
			document.getElementById("ddSearchOptions").style.display = "none";
			}
		
		}
	
	//Resize Code Start Here
	
	if(elementID == 'reply' || elementID == 'removeMessage' || elementID == 'replyAll' || elementID == 'forward' || elementID == 'friendAccepted' || elementID == 'friendDeclined' || elementID == 'friendDeleted' || elementID == 'removeMessageBatch' || elementID == 'removeSentMessageBatch')
	{
	 var id = document.getElementById("tblInbox");
	 if(id != null )
	 {
		 document.getElementById("tblInbox").className= "tblinboxhide";
			
	  }
	  else
	  {
		 document.getElementById("tblSent").className = "tblinboxhide";
	  }
	}

	if (elementID == 'Widgetreport')
	{
		var tbl = document.getElementById('tblWidgets');
		tbl.style.display = 'none';
	}
	//Resize Code End Here
	
	// Turn off embed tags
	var objects = document.getElementsByTagName("embed");
		for (var ii=0; ii < objects.length; ii++)
			if (objects[ii].style.visibility != 'hidden' && objects[ii].className != "modalOk")
			{
				objects[ii].previousstyle = objects[ii].style.visibility;
				objects[ii].style.visibility = 'hidden';
				objects[ii].reshow = true;
			}
	// Turn off scrollbars in the viewport as they render above the overlay //
	var tas = document.getElementsByTagName("textarea");
	for (var i = 0;i<tas.length;i++)
	{
		if (tas[i].className != "scrollOK")
		{
			tas[i].style.overflow = "hidden";
			
			//setStyle('textarea','overflow','hidden');
		}
		
	}
	
	var sel = document.getElementsByTagName("select");
	for (var i = 0;i<sel.length;i++)
	{
		
		if (sel[i].className != "modalOK")
		{
			
			sel[i].style.visibility = "hidden";
			
			
			//setStyle('textarea','overflow','hidden');
		}
		
	}
	
	var h = document.getElementById("pageTitle");
	if(h != null) { 
		h.style.display = 'none';		
	}
	
	//For Pages that take Longer to load	
	window.setTimeout("hidePageTitle();", 5000);
	
	
	// Show the overlay and modal window //
	if (CurrentModalWindow != "none")
	{
		// Set style attributes for the overlay and modal window //
		document.getElementById(overlayID).style.height = v.page.height + "px";
		document.getElementById(elementID).style.top = (v.scroll.top+((v.window.height/100)*20)) + "px";
		multiWindow = true;
	}
	else
	{
		// Set style attributes for the overlay and modal window //
		document.getElementById(overlayID).style.height = v.page.height + "px";
		document.getElementById(elementID).style.top = (v.scroll.top+((v.window.height/100)*10)) + "px";
	}
	
	Effect.Appear(overlayID,
	{
		duration: 0.4, from: 0.0, to: 0.60
	});
	
	Effect.Appear(elementID,
	{
		duration: 1.0
	});
	
	CurrentModalWindow = elementID;
	
	window.setTimeout("reset_overlayheight('overlay', '"+div_id+"', '"+page_height+"');", 1000);
	
	
	
}

function reset_overlayheight(overlayID, div_id, page_height)
{
    var element = document.getElementById(div_id);
    var element_height = element.offsetHeight;
    var element_offset = element.style.top;
    var overlaydiv = document.getElementById(overlayID);
    
    element_offset = element_offset.split("px");
    element_offset = parseInt(element_offset[0]);
    element_height = element_height + element_offset;
    
    page_height = parseInt(page_height);
    
    if(element_height > page_height)
    {
        overlaydiv.style.height = element_height + (element_offset*2) + 'px';

    }
}


function hidePageTitle() {
	var h = document.getElementById("pageTitle");
	if(h != null) { 
	    if (!showTitle) {
	    	h.style.display = 'none';
		}
	}
}

closeModalWindow = function(elementID)
{
showTitle = true;
	if (multiWindow!=true)
	{
		CurrentModalWindow = "none";
		var overlayID = 'overlay';
		//Effect.Close(overlayID);
		Effect.Fade(overlayID);
		
		window.setTimeout("showSifr();", 1000);
		
	}
	else
	{
		multiWindow = false;
		
	}
	Effect.Shrink(elementID);
	
	//Show combo box when modal window open for IE6
	if (BrowserDetect.browser=="Explorer")
		{
		if (BrowserDetect.version==6)
			{
			//Use a delay to give the modal window time to close before displaying the search combo box
			window.setTimeout("document.getElementById('ddSearchOptions').style.display = 'block';", 1000);
			}
		
		}
		
	//Resize Code Start Here
	if(elementID == 'reply' || elementID == 'removeMessage' || elementID == 'replyAll' || elementID == 'forward' || elementID == 'friendAccepted' || elementID == 'friendDeclined' || elementID == 'friendDeleted' || elementID == 'removeMessageBatch' || elementID == 'removeSentMessageBatch')
	{
		var tbl = document.getElementById('tblInbox')
		if(tbl != null)
		{
			window.setTimeout("document.getElementById('tblInbox').className = 'tblinboxshow';", 1000);
		}		
		else
		{
			window.setTimeout("document.getElementById('tblSent').className = 'tblinboxshow';", 1000);
		}
	}
	if (elementID == 'Widgetreport')
	{
		var tbl = document.getElementById('tblWidgets');
		tbl.style.display = 'block';
	}
	
	//Resize Code End Here
	
	// Turn on embed tags
	var objects = document.getElementsByTagName("embed");
		for (var ii=0; ii < objects.length; ii++)
			if (objects[ii].reshow && objects[ii].className != "modalOk")
				objects[ii].style.visibility = objects[ii].previousstyle;

	// Turn scrollbars in the viewport back on //
	var tas = document.getElementsByTagName("textarea");
	for (var i = 0;i<tas.length;i++)
	{
		if (tas[i].className != "scrollOK")
		{
			tas[i].style.overflow = "auto";
			//setStyle('textarea','overflow','auto');
		}	
	}
	
	var sel = document.getElementsByTagName("select");
	for (var i = 0;i<sel.length;i++)
	{
		if (sel[i].className != "modalOK")
		{
			sel[i].style.visibility = "visible";
			
			//setStyle('textarea','overflow','hidden');
		}
		
	}
	
}
//Function to close a modal window and refresh the page
closeModalWindowRefresh = function(elementID)
{
	closeModalWindow(elementID);
	window.setTimeout("window.location.reload()", 1000)

	
}
showSifr = function()
{
	var h = document.getElementById("pageTitle");
	if(h != null) h.style.display = 'block';
}
// Processing 'micro' windows
// ----------------------------------------------
showProcessor = function(containerID)
{
	var overlayID = containerID + "-overlay";
/*
	
	// Offset the overlay to accomdate for CSS padding applied to the container //
	var MarginLeft = -1.4 + "em";
	
	// Turn off scrollbars in the container as they render above the overlay //
	
	setContainerScrollBarStyle(containerID,'hidden');
	
	// Get the width and height of the container //
	var ContainerHeight = document.getElementById(containerID).clientHeight;
	var ContainerWidth = document.getElementById(containerID).clientWidth;
	
	switch (BrowserDetect.browser)
	{
		case "Safari":			
			var ContainerHeight = document.getElementById(containerID).clientHeight + 0;
			var MarginTop = -ContainerHeight+8 + "px";
		break
		
		case "Firefox":
			var ContainerHeight = document.getElementById(containerID).clientHeight + 2;
			var MarginTop = -ContainerHeight+9 + "px";
		break
		
		default:
			var ContainerHeight = document.getElementById(containerID).clientHeight + 0;
			var MarginTop = -ContainerHeight+8 + "px";
		break
	}
	
	document.getElementById(overlayID).style.height = ContainerHeight + "px";
	document.getElementById(overlayID).style.width = ContainerWidth + "px";
	
	document.getElementById(overlayID).style.marginTop = MarginTop;
	document.getElementById(overlayID).style.marginLeft = MarginLeft;
	*/
	Effect.Appear(overlayID,
	{
		duration: 1.2
	});
		
hideProcessor = function(containerID)
{
	setContainerScrollBarStyle(containerID,'auto'); // Restore scrollbars //
	Effect.Fade(overlayID,
	{
		duration: 0.6
	});
	}
}

setContainerScrollBarStyle = function(containerID,value)
{
	if (!document.getElementById(containerID)) return false;
	var theContainer = document.getElementById(containerID);
	var theElements = theContainer.getElementsByTagName("textarea");
	for (var i=0; i < theElements.length; i++)
	{
		theElements[i].style.overflow = value;
	}
}

// 
// ----------------------------------------------
showInlineProcessor = function(buttonID,messageID)
{
	Effect.Fade(buttonID,
	{
		duration: 0.4, to: 0.5
	});
	Effect.Appear(messageID,
	{
		duration: 0.4
	});
}

hideInlineProcessor = function(buttonID,messageID)
{
	Effect.Appear(buttonID,
	{
		duration: 0.4, to: 1.0
	});
	Effect.Fade(messageID,
	{
		duration: 0.4
	});
}

operationConfirm = function(messageIDcurrent,messageIDnext,buttonID)
{
	Effect.Fade(messageIDcurrent,
	{
		duration: 1.0,
		afterFinish:function()
		{
			Effect.Appear(messageIDnext,
			{
				duration: 1.0,
				afterFinish:function(effect)
				{
					new Effect.Highlight(effect.element);
					Effect.Appear(buttonID,
					{
						duration: 0.4
					});
				}
			});
		}
	});
}

// ----------------------------------------------
setStyle = function(selector,property, value)
{
	var t = document.getElementsByTagName(selector);
	for (var i=0; i<t.length; i++) 
	{
		switch (property)
		{
			case "overflow":
				if (t[i].className == "allowScroll")
					{
						t[i].style.overflow = "auto";
					}
				else
					{
						t[i].style.overflow = value;
					}
			break
			
			case "visibility":
				t[i].style.visibility = value;
			break
		}
	}
}

// Update disk space meter
// ---------------------------------------------- 
displayDiskSpaceUsage = function(capacity, w)
{
	switch (BrowserDetect.browser)
		{
		case "Explorer":
			
			
			document.getElementById("meterImage").width = "50px";
			//alert(document.getElementById("meterImage").width);
			setSpanValue('diskspacePercentage', capacity + "%");
			
		break
		default:
		
			new Effect.ResizeTo('meterImage', w, 30, // for some reason that defies logic, keeping the height value at 30 does the trick, please do not change.
				{
					duration: 2.0, afterFinish:function(effect)
					{
						changePercentageValue('diskspacePercentage',capacity,
						{
							duration: 3
						});
					}
				});
		break
		
		} 
		
	
}


// Animate number values
// ---------------------------------------------- 
changeNumberValue = function(elementID,newValue)
{
	new Effect.Counter(elementID,newValue,
	{ 
		afterFinish:function(effect)
		{
			new Effect.Highlight(effect.element);
			
		}
	});
}

changePercentageValue = function(elementID,newValue)
{
	new Effect.PercentageCounter(elementID,newValue,
	{ 
		afterFinish:function(effect)
		{
			//new Effect.Highlight(effect.element);
		}
	});
}

function formatCurrency(num) {
	num = num.toString().replace(/\$|\,/g,'');
	if(isNaN(num))
	num = "0";
	sign = (num == (num = Math.abs(num)));
	num = Math.floor(num*100+0.50000000001);
	cents = num%100;
	num = Math.floor(num/100).toString();
	if(cents<10)
	cents = "0" + cents;
	
		for (var i = 0; i < Math.floor((num.length-(1+i))/3); i++)
			num = num.substring(0,num.length-(4*i+3))+','+
			num.substring(num.length-(4*i+3));
	
	return (((sign)?'':'-') + num + '.' + cents);
}
// Work with User Profile
// ----------------------------------------------
updateProfileDetails = function()
{
	if (document.getElementById("pMessageCount") != null)
	{
		//alert('updating my account');
		engProfile.getMyProfileDetails(callback_updateProfileDetails);
	}
}

callback_updateProfileDetails = function(res)
{
	checkResponse(res.value);
	var dt = res.value	
	if (dt!=null && dt.Rows.length!=0)
	{
		//setSpanValue('myProfileUsername', dt.Rows[0].Username);
		if (document.getElementById("inviteUsername")!=null)
			{
			setSpanValue('inviteUsername', dt.Rows[0].Username);	
			}
		if (dt.Rows[0].newMessage != 0)
			{
			document.getElementById("pMessageCount").style.display = "block";
			if (dt.Rows[0].newMessage == 1)
				{
				setSpanValue('myProfileNewMessageCount', dt.Rows[0].newMessage + " new message");	
				}
			else
				{
				setSpanValue('myProfileNewMessageCount', dt.Rows[0].newMessage + " new messages");
				}
			
			}
		else
			{
			document.getElementById("pMessageCount").style.display = "none";
			}
			
		if (document.getElementById("welcomeUsername") != null)
			{
			setSpanValue('welcomeUsername',dt.Rows[0].Username);
			}
			
		if (document.getElementById("myMessageCount") != null)
			{
			if (dt.Rows[0].newMessage != 0)
				{
				if (dt.Rows[0].newMessage == 1)
					{
					setSpanValue('myMessageCount', "(" + dt.Rows[0].newMessage + " new message)");
					}
				else
					{
					setSpanValue('myMessageCount', "(" + dt.Rows[0].newMessage + " new messages)");
					}
				document.getElementById("myMessageCount").style.display = "inline";
				
				}
			else
				{
				document.getElementById("myMessageCount").style.display = "none";
				}
			}
		}
		
		
}

// Feedback functions
// ----------------------------------------------
showFeedback = function(actionContainerID)
{
	var div = document.createElement("div");
	div.className = "feedback-processing";
	div.innerHTML = "Verifying&#8230;";
	div.id = "submitFeedback";
	div.style.display = "none";
	//alert(actionContainerID);
	document.getElementById(actionContainerID).appendChild(div);
	
	var buttons;
	switch (BrowserDetect.browser)
	{
		case "Safari":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
		break
		
		case "Firefox":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
		break
		
		default:
			buttons = document.getElementById(actionContainerID).childNodes[0].id
		break
	}
	
	Effect.Fade(buttons,
	{
		duration: 0.4,
		afterFinish:function()
		{
			Effect.Appear('submitFeedback',
			{
				duration: 0.4
			});
		}
	});
}

showFeedbackQuick = function(actionContainerID)
{
	//create processor element
	var div = document.createElement("div");
	div.className = "feedback-processing";
	div.innerHTML = "" //"Verifying&#8230;";
	div.id = "submitFeedback";
	div.style.display = "none";
		
	document.getElementById(actionContainerID).appendChild(div);
	
	var buttons;
	switch (BrowserDetect.browser)
	{
		case "Safari":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
			break;
		
		case "Firefox":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
			break;
		
		default:
			buttons = document.getElementById(actionContainerID).childNodes[0].id
			break;
	}
	
	document.getElementById(buttons).style.display = 'none';
	Effect.Appear('submitFeedback', {duration: 0.4});
}

updateFeedbackMessage = function(message)
{
	document.getElementById("submitFeedback").innerHTML = message + "&#8230;";
}

setFeedbackComplete = function(message)
{
	document.getElementById("submitFeedback").className = 'feedback-complete';
	document.getElementById("submitFeedback").innerHTML = message;
}

setFeedbackFailed = function()
{
	document.getElementById("submitFeedback").className = 'feedback-failed';
	document.getElementById("submitFeedback").innerHTML = 'Failed';
}

restoreButtons = function(actionContainerID)
{
	//hide processor feedback and restore buttons
	var buttons;
	switch (BrowserDetect.browser)
	{
		case "Safari":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
		break
		
		case "Firefox":
			buttons = document.getElementById(actionContainerID).childNodes[1].id
		break
		
		default:
			buttons = document.getElementById(actionContainerID).childNodes[0].id
		break
	}
	Effect.Fade('submitFeedback',
	{
		duration: 0.4,
		afterFinish:function()
		{
			Effect.Appear(buttons,
			{
				duration: 0.4
			});
			
		}
	});
	
	window.setTimeout(function()
	{
		removeFeedback(actionContainerID)
	},1600);
}

removeFeedback = function(selectorID)
{
	var ac = document.getElementById(selectorID);
	var sf = document.getElementById("submitFeedback");
	ac.removeChild(sf);
}
				
cleanupFeedback = function(selectorID)
{
	window.setTimeout(function()
	{
		cleanupFeedbackInner(selectorID)
	},1000);	
}

cleanupFeedbackInner = function(selectorID)
{
	removeFeedback(selectorID);
	var selectorChildID;

	switch (BrowserDetect.browser)
	{
		case "Safari":
			selectorChildID = document.getElementById(selectorID).childNodes[1].id
		break
		
		case "Firefox":
			selectorChildID = document.getElementById(selectorID).childNodes[1].id
		break
		
		default:
			selectorChildID = document.getElementById(selectorID).childNodes[0].id
		break
	}
	Effect.Appear(selectorChildID,
	{
		duration: 0
	});
}

feedbackValid = function(message1, message2)
{
	window.setTimeout(function(){updateFeedbackMessage(message1)}, 2000);
	window.setTimeout(function(){setFeedbackComplete(message2)}, 3000);
}

feedbackInvalid = function(buttonContainerID)
{
	window.setTimeout(function(){setFeedbackFailed()}, 1000);			
	window.setTimeout(function(){restoreButtons(buttonContainerID)}, 2000);
}

// Browser detection
// ----------------------------------------------
var BrowserDetect = {
	init: function () {
		this.browser = this.searchString(this.dataBrowser) || "An unknown browser";
		this.version = this.searchVersion(navigator.userAgent)
			|| this.searchVersion(navigator.appVersion)
			|| "an unknown version";
		this.OS = this.searchString(this.dataOS) || "an unknown OS";
	},
	searchString: function (data) {
		for (var i=0;i<data.length;i++)	{
			var dataString = data[i].string;
			var dataProp = data[i].prop;
			this.versionSearchString = data[i].versionSearch || data[i].identity;
			if (dataString) {
				if (dataString.indexOf(data[i].subString) != -1)
					return data[i].identity;
			}
			else if (dataProp)
				return data[i].identity;
		}
	},
	searchVersion: function (dataString) {
		var index = dataString.indexOf(this.versionSearchString);
		if (index == -1) return;
		return parseFloat(dataString.substring(index+this.versionSearchString.length+1));
	},
	dataBrowser: [
		{ 	string: navigator.userAgent,
			subString: "OmniWeb",
			versionSearch: "OmniWeb/",
			identity: "OmniWeb"
		},
		{
			string: navigator.vendor,
			subString: "Apple",
			identity: "Safari"
		},
		{
			prop: window.opera,
			identity: "Opera"
		},
		{
			string: navigator.vendor,
			subString: "iCab",
			identity: "iCab"
		},
		{
			string: navigator.vendor,
			subString: "KDE",
			identity: "Konqueror"
		},
		{
			string: navigator.userAgent,
			subString: "Firefox",
			identity: "Firefox"
		},
		{
			string: navigator.vendor,
			subString: "Camino",
			identity: "Camino"
		},
		{	// for newer Netscapes (6+)
			string: navigator.userAgent,
			subString: "Netscape",
			identity: "Netscape"
		},
		{
			string: navigator.userAgent,
			subString: "MSIE",
			identity: "Explorer",
			versionSearch: "MSIE"
		},
		{
			string: navigator.userAgent,
			subString: "Gecko",
			identity: "Mozilla",
			versionSearch: "rv"
		},
		{ 	// for older Netscapes (4-)
			string: navigator.userAgent,
			subString: "Mozilla",
			identity: "Netscape",
			versionSearch: "Mozilla"
		}
	],
	dataOS : [
		{
			string: navigator.platform,
			subString: "Win",
			identity: "Windows"
		},
		{
			string: navigator.platform,
			subString: "Mac",
			identity: "Mac"
		},
		{
			string: navigator.platform,
			subString: "Linux",
			identity: "Linux"
		}
	]

};
BrowserDetect.init();


//Set ping to check for new messages
window.setInterval("updateProfileDetails();", 30000);
window.setInterval("getNextFiveEvents();", 30000);
// Attach functions to window onload
// ----------------------------------------------
addEventToObject(window,'onload',scanForFormElements);
addEventToObject(window,'onload',replaceSearchField);
addEventToObject(window,'onload',textfield_keywordSearch.init);

addEventToObject(window,'onload',randomiseFace);
addEventToObject(window,'onload',textfield_emailRecipient.init);

addEventToObject(window,'onload',updateProfileDetails);
addEventToObject(window,'onload',getNextFiveEvents);
addEventToObject(window,'onload',checkForCookie);

switch (BrowserDetect.browser)
	{
	case "Explorer":
		
	break
	default:
	
		addEventToObject(window,'onload',scanForExternalLinks);
	break
	
	}

function opendemoModelWindow()
{

	openModalWindow('demotour');

}

function setSelectListToValue(value, selectId)
{
    var i, si, v, args=setSelectListToValue.arguments;
    if ((obj=document.getElementById(args[1])) != null)
    {
        v = args[0];
        for(i=0; i<obj.length; i++)
        {
            if(obj.options[i].value == v)
            {
                si = i;
            }
        }
        obj.selectedIndex = si;
    }
}

function updateLongWords()
{
    traverseNodesForWords(document.body);
    alert('done');
}

function SplitWordsWithFixedLength(node) {
  traverseNodesForWords(node,20);
}

function SplitWords(node, length) {
  traverseNodesForWords(node,length);
}

function traverseNodesForWords(node, wordlength)
{
    var maxwordlength = wordlength;   

    var text = (node.innerText) ? node.innerText : node.textContent ? node.textContent : node.text ? node.text : "";
    if (text.length >0 && node.innerHTML.indexOf('<')<0)
    {
        var paragraph = '';
        var words = text.split(' ');
        for (var ii=0; ii < words.length; ii++)
        {
            var brokenword = '';            

            if (words[ii].length > maxwordlength)
            {
                var longword = words[ii];
                while (longword.length > maxwordlength)
                {
                    brokenword += longword.substr(0, maxwordlength) + ' ';
                    longword = longword.substring(maxwordlength);
                }

                if (longword.length > 0)
                    brokenword += longword;
            }
            else
                brokenword = words[ii];                

            if (paragraph.length > 0) paragraph += ' ';
                paragraph += brokenword;
        }  

        node.innerHTML = paragraph;
    }

    if (node.children.length > 0)
        for (var ii=0; ii < node.children.length; ii++)
            traverseNodesForWords(node.children[ii], maxwordlength);

}