function AddCustomField()
{
	var tblCustomFields = document.getElementById("tblCustomFields");
	var trCustomField = tblCustomFields.insertRow(tblCustomFields.rows.length);
	var tdCustomFieldName = trCustomField.insertCell(0);
	tdCustomFieldName.innerHTML = '<input type="text" id="txtCustomFieldName_' + tblCustomFields.rows.length + '" name="txtCustomFieldName[]" value="Type the name of the site here." style="width:200px;">';
	var tdCustomFieldValue = trCustomField.insertCell(1);
	//tdCustomFieldValue.colSpan = "3";
	tdCustomFieldValue.innerHTML = '<span style="font-weight: bold;">http://</span><input type="text" id="txtCustomFieldValue_' + tblCustomFields.rows.length + '" name="txtCustomFieldValue[]" value="Type the URL of the site here.">';
	tdCustomFieldValue.innerHTML += '<input type="hidden" id="txtCustomFieldID_' + tblCustomFields.rows.length + '" name="txtCustomFieldID[]" value="-1"';
	tdCustomFieldIcon = trCustomField.insertCell(2);
	tdCustomFieldIcon.innerHTML = 'Upload an icon:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<input id="filCustomFieldIcon_' + tblCustomFields.rows.length + '" name="filCustomFieldIcon[]" type="file" value="">';
}
			
function AddSocialMedia()
{
	var tblSocialMedia = document.getElementById("tblSocialMedia");
	var trSocialMedia = tblSocialMedia.insertRow(tblSocialMedia.rows.length);
	var tdSocialMediaName = trSocialMedia.insertCell(0);
	tdSocialMediaName.innerHTML = '<input type="text" id="txtSocialMediaName_' + tblSocialMedia.rows.length + '" name="txtSocialMediaName[]" value="Type the name of the site here." style="width:200px;">';
	var tdSocialMediaValue = trSocialMedia.insertCell(1);
	tdSocialMediaValue.colSpan = "3";
	tdSocialMediaValue.innerHTML = '<input type="text" id="txtSocialMediaURL_' + tblSocialMedia.rows.length + '" name="txtSocialMediaURL[]" value="Type the URL of the account here." style="width:500px;">';
}
			
function ExecuteAJAXCall(url)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function SetElementStatus(elementType, elementId, versionNumber, status, rejectionRowNumber)
{
	switch (elementType)
	{
		case 'blog entries':
			messageElementType = 'blog entry';
			break;
			
		case 'columns':
			messageElementType = 'column';
			break;
			
		case 'image galleries':
			messageElementType = 'image gallery';
			break;
			
		case 'non-gallery images':
			messageElementType = 'non-gallery image';
			break;
			
		case 'pages':
			messageElementType = 'page';
			break;
			
		default:
			messageElementType = 'element';
			break;
	}
	
	if (status == 'deny' && document.getElementById('cmbRejectionReason_' + rejectionRowNumber).value == 0)
	{
		alert('You must select a reason.');
	}
	else
	{
		url = "approval.php?type=" + elementType + "&id=" + elementId + "&version=" + versionNumber + "&action=" + status;
		if (status == 'deny')
		{
			url += "&reason=" + document.getElementById('cmbRejectionReason_' + rejectionRowNumber).value;
		}

		ExecuteAJAXCall(url);
		alert("The status of " + messageElementType + " " + elementId + " has been updated.");
		window.location.href = "../approval.php?type=" + elementType;
	}
}

function GetApprovalsByType()
{
	window.location.href = "../approval.php?type=" + document.getElementById('type').value;
}

function ShowLiveOrPending(liveOrPending)
{
	if (liveOrPending == 'pending')
	{
		if (confirm("There is a definition for this item which has not yet been approved. Click 'OK' to edit this unapproved version, or 'Cancel' to edit the currently approved version. Editing the current version will cause the pending updates to be discarded."))
		{
			document.getElementById('divPending').style.display = 'block';
			document.getElementById('divLive').style.display = 'none';
		}
		else
		{
			document.getElementById('divPending').style.display = 'none';
			document.getElementById('divLive').style.display = 'block';
		}
	}
	else if (liveOrPending == 'live')
	{
		document.getElementById('divPending').style.display = 'none';
		document.getElementById('divLive').style.display = 'block';
	}
}

function loadPage(background_img)
{
	if (document.getElementById('transparency'))
	{
		document.getElementById('transparency').style.height = document.body.clientHeight + "px";
		//document.getElementById('wrapper').className += " transparent";
	}
	
	if (background_img !== null)
	{
		var divHeaderImg = document.getElementById('divHeaderImg');
		if (divHeaderImg)
		{
			divHeaderImg.style.backgroundImage = 'url("' + background_img + '")';
		}
		else
		{
			var header = document.getElementById('header');
			if (header)
			{
				header.style.backgroundImage = 'url("' + background_img + '")';
			}
		}
	}
	
	if (document.getElementById('dropDownNav'))
	{
		dropDownNavHover('dropDownNav');
	}
	
	setFocus();
	new ElementMaxHeight();
	setColumnWidths();
	setTabGroupWidth(1);
	
	if (document.getElementById('frmNewBlogEntry'))
	{
		renderBlogPostDateCalendar();
		var tdBlogPostDateTextBox = document.getElementById("tdBlogPostDateTextBox");
		divLeft = getPos(tdBlogPostDateTextBox)[0];
		divTop = getPos(tdBlogPostDateTextBox)[1];
		var divBlogPostDate = document.getElementById("divBlogPostDate");
		divBlogPostDate.style.position = "absolute";
		newTop = divTop;
		newLeft = divLeft + 200;
		divBlogPostDate.style.top = newTop;
		divBlogPostDate.style.left = newLeft;
	}
	
	if (document.getElementById('frmNewJobPosting'))
	{
		var tdJobPostingDateTextBox = document.getElementById("tdJobPostingDateTextBox");
		divLeft = getPos(tdJobPostingDateTextBox)[0];
		divTop = getPos(tdJobPostingDateTextBox)[1];
		var spnJobPostingDateCalendarButton = document.getElementById("spnJobPostingDateCalendarButton");
		spnJobPostingDateCalendarButton.style.position = "absolute";
		spnJobPostingDateCalendarButton.style.top = divTop;
		spnJobPostingDateCalendarButton.style.left = divLeft + 200;
		
		var tdJobClosingDateTextBox = document.getElementById("tdJobClosingDateTextBox");
		divLeft = getPos(tdJobClosingDateTextBox)[0];
		divTop = getPos(tdJobClosingDateTextBox)[1];
		var spnJobClosingDateCalendarButton = document.getElementById("spnJobClosingDateCalendarButton");
		spnJobClosingDateCalendarButton.style.position = "absolute";
		spnJobClosingDateCalendarButton.style.top = divTop;
		spnJobClosingDateCalendarButton.style.left = divLeft + 200;
	}
	
	if (document.getElementById('tblSecondaryNav'))
	{
		var lastSlash = document.URL.lastIndexOf("/");
		var pageName = document.URL.substr(lastSlash + 1);
		if (document.getElementById('SecondaryNav_' + pageName))
		{
			document.getElementById('SecondaryNav_' + pageName).className += ' SecondaryNavActive';
		}
		else
		{
			var tblSecondaryNav = document.getElementById('tblSecondaryNav');
			var links = tblSecondaryNav.getElementsByTagName('a');
			links[0].className += ' SecondaryNavActive';
		}
	}
	
	if (document.location.pathname == '/page/1752')
	{
		scroll(0,0);
	}
}

function renderBlogPostDateCalendar()
{
	var Event = YAHOO.util.Event,
	Dom = YAHOO.util.Dom;

	Event.onDOMReady(
		function () 
		{
			var oCalendarMenu1;

			var onButtonClick = function ()
			{
				if (document.getElementById("divHiddenCalendar1").innerHTML !== "")
				{
					document.getElementById("calendarmenu1").innerHTML = document.getElementById("divHiddenCalendar1").innerHTML;
				}
				
				// Create a Calendar instance and render it into the body 
				// element of the Overlay.

				var oCalendar = new YAHOO.widget.Calendar("buttoncalendar1", oCalendarMenu1.body.id);
				oCalendar.render();

				// Subscribe to the Calendar instance's "select" event to 
				// update the month, day, year form fields when the user
				// selects a date.

				oCalendar.selectEvent.subscribe(function (p_sType, p_aArgs) {

					var aDate;
	//								var aTime;

					if (p_aArgs) {
							
						aDate = p_aArgs[0][0];
							
						if (aDate[1] < 10)
						{
							aDate[1] = "0" + aDate[1];
						}
						if (aDate[2] < 10)
						{
							aDate[2] = "0" + aDate[2];
						}
						
	//									aTime = document.getElementById("txtBlogPostDate").value.substr(11);
						var date = new Date();
						
						Dom.get("txtBlogPostDate").value = aDate[0] + "-" + aDate[1] + "-" + aDate[2] + " " + date.toTimeString().substr(0,8);

					}
					
					oCalendarMenu1.hide();
					document.getElementById("divHiddenCalendar1").innerHTML = document.getElementById("calendarmenu1").innerHTML;
					document.getElementById("calendarmenu1").innerHTML = "";
					document.getElementById("divBlogPostDate").style.height = "32px";
					//document.getElementById("tdBlogPostDateCalendarButton").style.height = "32px";
					document.getElementById("tdBlogPostDateTextBox").style.height = "32px";
					document.getElementById("tdStartDateLabel").style.height = "32px";
					document.getElementById("trBlogPostDate").style.height = "38px";
				});


				// Pressing the Esc key will hide the Calendar Menu and send focus back to 
				// its parent Button

				Event.on(oCalendarMenu1.element, "keydown", function (p_oEvent) {
				
					if (Event.getCharCode(p_oEvent) === 27) {
						oCalendarMenu1.hide();
						this.focus();
					}
				
				}, null, this);
				
				
				var focusDay = function () {

					var oCalendarTBody = Dom.get("buttoncalendar1").tBodies[0],
						aElements = oCalendarTBody.getElementsByTagName("a"),
						oAnchor;

					
					if (aElements.length > 0) {
					
						Dom.batch(aElements, function (element) {
						
							if (Dom.hasClass(element.parentNode, "today")) {
								oAnchor = element;
							}
						
						});
						
						
						if (!oAnchor) {
							oAnchor = aElements[0];
						}


						// Focus the anchor element using a timer since Calendar will try 
						// to set focus to its next button by default
						
						YAHOO.lang.later(0, oAnchor, function () {
							try {
								oAnchor.focus();
							}
							catch(e) {}
						});
					
					}
					
				};


				// Set focus to either the current day, or first day of the month in 
				// the Calendar	when it is made visible or the month changes

				oCalendarMenu1.subscribe("show", focusDay);
				oCalendar.renderEvent.subscribe(focusDay, oCalendar, true);


				// Give the Calendar an initial focus
				
				focusDay.call(oCalendar);


				// Re-align the CalendarMenu to the Button to ensure that it is in the correct
				// position when it is initial made visible
				
				oCalendarMenu1.align();
				

				// Unsubscribe from the "click" event so that this code is 
				// only executed once

				//this.unsubscribe("click", onButtonClick);

			};

			// Create an Overlay instance to house the Calendar instance

			oCalendarMenu1 = new YAHOO.widget.Overlay("calendarmenu1", { visible: false });

			// Create a Button instance of type "menu"

			var oButton = new YAHOO.widget.Button({ 
												type: "menu", 
												id: "calendarpicker", 
												label: "Choose A Date", 
												menu: oCalendarMenu1, 
												container: "divBlogPostDate"});

			oButton.on("appendTo", function ()
			{ 

				// Create an empty body element for the Overlay instance in order  
				// to reserve space to render the Calendar instance into. 
			 
				oCalendarMenu1.setBody(" "); 
			 
				oCalendarMenu1.body.id = "calendarcontainer1"; 
			}); 

			/*
				Add a "click" event listener that will render the Overlay, and 
				instantiate the Calendar the first time the Button instance is 
				clicked.
			*/

			oButton.on("click", onButtonClick);
		});
}

function renderJobPostingDateCalendar()
{
	var Event = YAHOO.util.Event,
	Dom = YAHOO.util.Dom;
	
	Event.onDOMReady(
		function () 
		{
			var oCalendarMenu1;

			var onButtonClick = function ()
			{
				if (document.getElementById("divHiddenCalendar1").innerHTML !== "")
				{
					document.getElementById("calendarmenu1").innerHTML = document.getElementById("divHiddenCalendar1").innerHTML;
				}
				
				// Create a Calendar instance and render it into the body 
				// element of the Overlay.

				var oCalendar = new YAHOO.widget.Calendar("buttoncalendar1", oCalendarMenu1.body.id);
				oCalendar.render();

				// Subscribe to the Calendar instance's "select" event to 
				// update the month, day, year form fields when the user
				// selects a date.

				oCalendar.selectEvent.subscribe(function (p_sType, p_aArgs) {

					var aDate;

					if (p_aArgs) {
							
						aDate = p_aArgs[0][0];
							
						if (aDate[1] < 10)
						{
							aDate[1] = "0" + aDate[1];
						}
						if (aDate[2] < 10)
						{
							aDate[2] = "0" + aDate[2];
						}
						Dom.get("txtJobPostingDate").value = aDate[0] + "-" + aDate[1] + "-" + aDate[2];

					}
					
					oCalendarMenu1.hide();
					document.getElementById("divHiddenCalendar1").innerHTML = document.getElementById("calendarmenu1").innerHTML;
					document.getElementById("calendarmenu1").innerHTML = "";
					document.getElementById("spnJobPostingDateCalendarButton").style.height = "32px";
					document.getElementById("tdJobPostingDateTextBox").style.height = "32px";
					document.getElementById("tdJobPostingDateLabel").style.height = "32px";
					document.getElementById("trJobPostingDate").style.height = "38px";
				});


				// Pressing the Esc key will hide the Calendar Menu and send focus back to 
				// its parent Button

				Event.on(oCalendarMenu1.element, "keydown", function (p_oEvent) {
				
					if (Event.getCharCode(p_oEvent) === 27) {
						oCalendarMenu1.hide();
						this.focus();
					}
				
				}, null, this);
				
				
				var focusDay = function () {

					var oCalendarTBody = Dom.get("buttoncalendar1").tBodies[0],
						aElements = oCalendarTBody.getElementsByTagName("a"),
						oAnchor;

					
					if (aElements.length > 0) {
					
						Dom.batch(aElements, function (element) {
						
							if (Dom.hasClass(element.parentNode, "today")) {
								oAnchor = element;
							}
						
						});
						
						
						if (!oAnchor) {
							oAnchor = aElements[0];
						}


						// Focus the anchor element using a timer since Calendar will try 
						// to set focus to its next button by default
						
						YAHOO.lang.later(0, oAnchor, function () {
							try {
								oAnchor.focus();
							}
							catch(e) {}
						});
					
					}
					
				};


				// Set focus to either the current day, or first day of the month in 
				// the Calendar	when it is made visible or the month changes

				oCalendarMenu1.subscribe("show", focusDay);
				oCalendar.renderEvent.subscribe(focusDay, oCalendar, true);


				// Give the Calendar an initial focus
				
				focusDay.call(oCalendar);


				// Re-align the CalendarMenu to the Button to ensure that it is in the correct
				// position when it is initial made visible
				
				oCalendarMenu1.align();
				

				// Unsubscribe from the "click" event so that this code is 
				// only executed once

				//this.unsubscribe("click", onButtonClick);

			};

			// Create an Overlay instance to house the Calendar instance

			oCalendarMenu1 = new YAHOO.widget.Overlay("calendarmenu1", { visible: false });

			// Create a Button instance of type "menu"

			var oButton = new YAHOO.widget.Button({ 
												type: "menu", 
												id: "calendarpicker", 
												label: "Choose A Date", 
												menu: oCalendarMenu1, 
												container: "spnJobPostingDateCalendarButton"});
			oButton.on("appendTo", function ()
			{ 

				// Create an empty body element for the Overlay instance in order  
				// to reserve space to render the Calendar instance into. 
			 
				oCalendarMenu1.setBody(" "); 
			 
				oCalendarMenu1.body.id = "calendarcontainer1"; 
			}); 

			/*
				Add a "click" event listener that will render the Overlay, and 
				instantiate the Calendar the first time the Button instance is 
				clicked.
			*/

			oButton.on("click", onButtonClick);
		});
}

function renderJobClosingDateCalendar()
{
	var Event = YAHOO.util.Event,
	Dom = YAHOO.util.Dom;
	
	Event.onDOMReady(
		function () 
		{
			var oCalendarMenu2;

			var onButtonClick = function ()
			{
				if (document.getElementById("divHiddenCalendar2").innerHTML !== "")
				{
					document.getElementById("calendarmenu2").innerHTML = document.getElementById("divHiddenCalendar2").innerHTML;
				}
				
				// Create a Calendar instance and render it into the body 
				// element of the Overlay.

				var oCalendar = new YAHOO.widget.Calendar("buttoncalendar2", oCalendarMenu2.body.id);

				oCalendar.render();


				// Subscribe to the Calendar instance's "select" event to 
				// update the month, day, year form fields when the user
				// selects a date.

				oCalendar.selectEvent.subscribe(function (p_sType, p_aArgs) {

					var aDate;

					if (p_aArgs) {
							
						aDate = p_aArgs[0][0];
							
						if (aDate[1] < 10)
						{
							aDate[1] = "0" + aDate[1];
						}
						if (aDate[2] < 10)
						{
							aDate[2] = "0" + aDate[2];
						}
						Dom.get("txtJobClosingDate").disabled = false;
						Dom.get("txtJobClosingDate").value = aDate[0] + "-" + aDate[1] + "-" + aDate[2];
						Dom.get("chkNoClosingDate").checked = false;
					}
					else
					{
						if (Dom.get("txtJobClosingDate").value = "")
						{
							Dom.get("txtJobClosingDate").disabled = false;
						}
					}
					
					oCalendarMenu2.hide();
					document.getElementById("divHiddenCalendar2").innerHTML = document.getElementById("calendarmenu2").innerHTML;
					document.getElementById("calendarmenu2").innerHTML = "";
					document.getElementById("spnJobClosingDateCalendarButton").style.height = "32px";
					document.getElementById("tdJobClosingDateTextBox").style.height = "32px";
					document.getElementById("tdJobClosingDateLabel").style.height = "32px";
					document.getElementById("trJobClosingDate").style.height = "38px";
				});


				// Pressing the Esc key will hide the Calendar Menu and send focus back to 
				// its parent Button

				Event.on(oCalendarMenu2.element, "keydown", function (p_oEvent) {
				
					if (Event.getCharCode(p_oEvent) === 27) {
						oCalendarMenu2.hide();
						this.focus();
					}
				
				}, null, this);
				
				
				var focusDay = function () {

					var oCalendarTBody = Dom.get("buttoncalendar2").tBodies[0],
						aElements = oCalendarTBody.getElementsByTagName("a"),
						oAnchor;

					
					if (aElements.length > 0) {
					
						Dom.batch(aElements, function (element) {
						
							if (Dom.hasClass(element.parentNode, "today")) {
								oAnchor = element;
							}
						
						});
						
						
						if (!oAnchor) {
							oAnchor = aElements[0];
						}


						// Focus the anchor element using a timer since Calendar will try 
						// to set focus to its next button by default
						
						YAHOO.lang.later(0, oAnchor, function () {
							try {
								oAnchor.focus();
							}
							catch(e) {}
						});
					
					}
					
				};


				// Set focus to either the current day, or first day of the month in 
				// the Calendar	when it is made visible or the month changes

				oCalendarMenu2.subscribe("show", focusDay);
				oCalendar.renderEvent.subscribe(focusDay, oCalendar, true);


				// Give the Calendar an initial focus
				
				focusDay.call(oCalendar);


				// Re-align the CalendarMenu to the Button to ensure that it is in the correct
				// position when it is initial made visible
				
				oCalendarMenu2.align();
				

				// Unsubscribe from the "click" event so that this code is 
				// only executed once

				//this.unsubscribe("click", onButtonClick);

			};

			// Create an Overlay instance to house the Calendar instance

			oCalendarMenu2 = new YAHOO.widget.Overlay("calendarmenu2", { visible: false });

			// Create a Button instance of type "menu"

			var oButton = new YAHOO.widget.Button({ 
												type: "menu", 
												id: "calendarpicker2", 
												label: "Choose A Date", 
												menu: oCalendarMenu2, 
												container: "spnJobClosingDateCalendarButton"});

			oButton.on("appendTo", function ()
			{ 

				// Create an empty body element for the Overlay instance in order  
				// to reserve space to render the Calendar instance into. 
			 
				oCalendarMenu2.setBody(" "); 
			 
				oCalendarMenu2.body.id = "calendarcontainer2"; 
			}); 

			/*
				Add a "click" event listener that will render the Overlay, and 
				instantiate the Calendar the first time the Button instance is 
				clicked.
			*/

			oButton.on("click", onButtonClick);
		});
}

function setFocus()
{
	lastSlash = document.location.pathname.lastIndexOf("/");
	pageName = document.location.pathname.substr(lastSlash + 1);
	
	switch (pageName)
	{
		case "login":
		case "login.php":
			// we are on the login page. Set the focus according to whether or not the 'incorrect password' message is visible.
			
			if (document.getElementById("spnIncorrectPassword") && document.getElementById("spnIncorrectPassword").style.visibility == "hidden")
			{
				if (document.getElementById("txtUserID"))
				{
					txtUserID = document.getElementById("txtUserID");
					txtUserID.focus();
				}
			}
			else
			{
				if (document.getElementById("txtPassword"))
				{
					txtPassword = document.getElementById("txtPassword");
					txtPassword.focus();
				}
			}
			break;
			
		case "password":
			// we are on the forgotten password page. Set the focus to the email address field.
			
			if (document.getElementById("txtEmail"))
			{
				txtEmail = document.getElementById("txtEmail");
				txtEmail.focus();
			}
			break;
			
		default:
			if (document.referrer.substr(document.referrer.lastIndexOf("/") + 1).toLowerCase() == "registration")
			{
				// we are on the Registration page. Set the focus to the first input field in the form, which is the third input element on the page - 
				// the search box and button don't count.
				textboxes = document.getElementsByTagName("input");
				textboxes[2].focus();
			}
			break;
	}
}

function setTabGroupWidth(galleryNumber)
{
	var tabGroupWidth = 0;
	var pageTabs = document.getElementsByTagName('div');
	for (var i = 0; i < pageTabs.length; i++)
	{
		if (pageTabs[i].id.indexOf('tabGroup') >= 0)
		{
			var tabGroupList = pageTabs[i].getElementsByTagName('ul');
			for (var j = 0; j < tabGroupList.length; j++)
			{
				if (tabGroupList[j].id.indexOf('obtabs') >= 0)
				{
					tabGroupWidth = tabGroupList[j].clientWidth;	// + 4;
					j = tabGroupList.length;
				}
			}

			var tabGroup = document.getElementById("tabGroup" + galleryNumber);
			if (tabGroup)
			{
				tabPlacementDivWidth = tabGroup.offsetWidth;
				var tabGroupDivs = pageTabs[i].getElementsByTagName('div');
				for (var j = 0; j < tabGroupDivs.length; j++)
				{
					if (tabGroupDivs[j].className.indexOf('TabPageContent') >= 0 && tabGroupDivs[j].offsetWidth < tabGroupWidth)
					{
						tabGroupDivs[j].style.width = (tabGroupWidth + 3) + "px";
						var pageTab = tabGroupDivs[j].getElementsByTagName('ul');
						for (var k = 0; k < pageTab.length; k++)
						{
							pageTab[k].style.width = (tabGroupWidth + 3) + "px";
							// if (pageTab[k].className.indexOf('currentphotos') >= 0)
							// {
								// pageTab[k].style.borderWidth = "0px";
							// }
							var listItems = pageTab[k].getElementsByTagName('li');
							var maxHeight = 0;
							for (var l = 0; l < listItems.length; l++)
							{
								listItems[l].style.width = tabGroupWidth + "px";
								if (listItems[l].clientHeight > maxHeight)
								{
									maxHeight = listItems[l].clientHeight;
								}
							}
							maxHeight += 30;
							
							if (pageTab[k].id.indexOf('Page') >= 0 && pageTab[k].id.indexOf('Tab') >= 0 && pageTab[k].id.indexOf('Content') >= 0)
							{
								pageTab[k].style.height = maxHeight + "px";
							}
						}
					}
				}
			}
		}
	}
}

function ClearConsultationForm(button)
{
	var form = button.form;
	var inputs = form.getElementsByTagName('input');
	for (var i = 0; i < inputs.length; i++)
	{
		//var fieldId = inputs[i].id;
		switch (inputs[i].type)
		{
			case 'text':
				inputs[i].value = "";
				break;
				
			case 'checkbox':
			case 'radio':
				inputs[i].checked = false;
				break;
		}
	}
	
	inputs = form.getElementsByTagName('select');
	for (i = 0; i < inputs.length; i++)
	{
		inputs[i].selectedIndex = 0;
	}
}

function ClearSearch()
{
	document.getElementById('txtSearchCriteria').value = "";
}

function FillSearch()
{
	txtSearch = document.getElementById('txtSearchCriteria');
	if (txtSearch.value == "")
	{
		document.getElementById('txtSearchCriteria').value = "Search...";
	}
}

function ClearTextField(input_field)
{
	input_field.value = "";
}

function FillTextField(input_field, value_to_fill)
{
	if (input_field.value == "")
	{
		input_field.value = value_to_fill;
	}
}

function SaveOutboundLink(link, referring_url)
{
	url = "saveoutboundlink.php?url=" + link + "&referring_url=" + referring_url;
	ExecuteAJAXCall(url);
}

function ActivateTab(columnType, galleryType, galleryNumber, tabNumber, moduleTitle, caption)
{
	if (galleryType == "gallerymini")
	{
		photoType = "MiniGalleryPhoto";
		tabType = "PhotoGallery";
		tabControlType = "Gallery";
		tabsClicked = columnType + "PhotoGallery" + galleryNumber + "Tabs";
		tabId = columnType + "galleryTab" + galleryNumber + "_" + tabNumber;
		contentID = columnType + "Gallery" + galleryNumber + "Tab" + tabNumber + "Content";
		listItemType = "ul";
		
		if (moduleTitle !== null)
		{
			document.getElementById(columnType + 'galleryTitle_' + galleryNumber).innerHTML = moduleTitle;
		}
		
		if (caption !== null)
		{
			document.getElementById(columnType + 'galleryCaption_' + galleryNumber).innerHTML = caption;
		}
	}
	else if (galleryType == "galleryfull")
	{
		photoType = "ImageGalleryPhoto";
		tabType = "PhotoGallery";
		tabControlType = "Gallery";
		tabsClicked = columnType + "PhotoGallery" + galleryNumber + "Tabs";
		tabId = columnType + "galleryTab" + galleryNumber + "_" + tabNumber;
		contentID = columnType + "Gallery" + galleryNumber + "Tab" + tabNumber + "Content";
		listItemType = "ul";
		
		if (moduleTitle !== null)
		{
			document.getElementById(columnType + 'galleryTitle_' + galleryNumber).innerHTML = moduleTitle;
		}
		
		if (caption !== null)
		{
			document.getElementById(columnType + 'galleryCaption_' + galleryNumber).innerHTML = caption;
		}
	}
	else if (galleryType == "most popular posts")
	{
		//photoType = "MiniGalleryPhoto";
		photoType = "";
		tabType = "MostPopular";
		tabControlType = "MostPopular";
		tabId = columnType + "mostPopularTab" + tabNumber;
		contentID = "";
		listItemType = "ol";
	}
	else if (galleryType == "page")
	{
		photoType = "";
		tabType = "Page";
		tabControlType = "Page";
		tabsClicked = "obtabs";
		tabId = columnType + "Page" + galleryNumber + "Tab" + tabNumber;
		contentID = columnType + "Page" + galleryNumber + "Tab" + tabNumber + "Content";
		listItemType = "ul";
	}
	
	photoGalleryId = columnType + tabType + galleryNumber;
	tabControlId = columnType + tabControlType + galleryNumber + "Tab" + tabNumber + "Content";
	
	tabClicked = document.getElementById(tabId);
	photoGalleryClickedTabs = document.getElementById(photoGalleryId + "Tabs");
	photoGalleryClickedPage = document.getElementById(photoGalleryId);
	photoGalleryTabs = photoGalleryClickedTabs.getElementsByTagName("li");

	for (i=0; i < photoGalleryTabs.length; i++)
	{
		if (photoGalleryTabs[i].className == "TabCurrent")
		{
			photoGalleryTabs[i].className = "TabHidden";
		}
		
		if (photoGalleryTabs[i].id == tabId)
		{
			photoGalleryTabs[i].className = "TabCurrent";
		}
	}
	
	//tabClicked.className = "TabCurrent";
	
	photoGalleryClickedPageList = photoGalleryClickedPage.getElementsByTagName(listItemType);

	for (i=0; i < photoGalleryClickedPageList.length; i++)
	{
		if (photoGalleryClickedPageList[i].id == tabControlId)
		{
			if (tabType == "PhotoGallery")
			{
				photoGalleryClickedPageList[i].className = photoType + " currentphotos";
			}
			else if (tabType == "MostPopular")
			{
				photoGalleryClickedPageList[i].className = photoType + " currentpopular";
			}
			else if (tabType == "Page")
			{
				photoGalleryClickedPageList[i].className = photoType + " currentPageTab";
				setColumnHeights();
			}
			// set height
			var listItems = photoGalleryClickedPageList[i].getElementsByTagName('li');
			var maxHeight = 0;
			for (var l = 0; l < listItems.length; l++)
			{
				if (listItems[l].clientHeight > maxHeight)
				{
					maxHeight = listItems[l].clientHeight;
				}
			}
			maxHeight += 30;
			
			if (photoGalleryClickedPageList[i].id.indexOf('Page') >= 0 && photoGalleryClickedPageList[i].id.indexOf('Tab') >= 0 && photoGalleryClickedPageList[i].id.indexOf('Content') >= 0)
			{
				photoGalleryClickedPageList[i].style.height = maxHeight + "px";
			}
			//
		}
		else if (tabType == "PhotoGallery" && photoGalleryClickedPageList[i].id !== contentID && photoGalleryClickedPageList[i].id !== tabsClicked)
		{
			photoGalleryClickedPageList[i].className = photoType + " hiddenphotos";
		}		
		else if ((tabType == "MostPopular" && 
			(photoGalleryClickedPageList[i].id.indexOf("MostPopular") >= 0 || photoGalleryClickedPageList[i].id.indexOf("MostEmailed") >= 0))
			&& photoGalleryClickedPageList[i].id.indexOf("Tab") >= 0)
		{
			//photoGalleryClickedPageList[i].className = photoType + " hiddenphotos";
			photoGalleryClickedPageList[i].className = photoType + " hiddenpopular";
		}
		else if ((tabType == "Page" && (photoGalleryClickedPageList[i].id.indexOf("Page") >= 0))
			&& photoGalleryClickedPageList[i].id.indexOf("Tab") >= 0)
		//else if (tabType == "Page" && photoGalleryClickedPageList[i].id.indexOf("Content") >= 0 && photoGalleryClickedPageList[i].id !== contentID)
		{
			photoGalleryClickedPageList[i].className = photoType + " hiddenPageTab";
		}
	}
	
	setTabGroupWidth(galleryNumber);
}

function AddHeart(articleId)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	url = "addheart.php?article_id=" + articleId;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			divNumHearts = document.getElementById("NumHearts");
			if (divNumHearts)
			{
				document.getElementById("NumHearts").innerHTML = xmlhttp.responseText;
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function DeleteFromCMS(tableName, franchiseeOrTemplateID, recordID, subRecordID, versionID)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	url = "cmsdelete.php?table=" + tableName;

	if (franchiseeOrTemplateID !== 0)
	{
		url += "&franchisee_or_template=" + franchiseeOrTemplateID;
	}
	
	url += "&id=" + recordID;
	
	if (subRecordID == null)
	{
		url += "&subid=0";
	}
	else
	{
		url += "&subid=" + subRecordID;
	}
	
	if (versionID == null)
	{
		url += "&version=0";
	}
	else
	{
		url += "&version=" + versionID;
	}

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			if (xmlhttp.responseText < 0)
			{
				alert("The record could not be deleted from table " + tableName + ", record ID " + recordID + ": " + xmlhttp.responseText + ".");
			}
			else
			{
				alert("Record deleted successfully!");
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function Share_Facebook(u)
{
	//u=location.href;
	t=document.title;
	//window.open('http://www.facebook.com/sharer.php?u='+encodeURIComponent(u)+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');
	window.open('http://www.facebook.com/sharer.php?u='+u+'&t='+encodeURIComponent(t),'sharer','toolbar=0,status=0,width=626,height=436');
	return false;
}

function Share_Delicious()
{
	window.open('http://delicious.com/save?v=5&amp;noui&amp;jump=close&amp;url='+encodeURIComponent(location.href)+'&amp;title='+encodeURIComponent(document.title), 'delicious','toolbar=no,width=550,height=550');
	return false;
}

function Share_Digg(url)
{
	window.open(url,'digg','toolbar=0,status=0,width=626,height=436');
}

function Share_Fark()
{
	window.open('http://www.fark.com/cgi/submit.pl');
}

function EmailArticle(articleTitle)
{
	window.open('sendarticle/'+articleTitle,'email','toolbar=0,status=0,width=800,height=600');
}

function EraseEmailAddress(chkNoEmail, txtEmailAddress)
{
	if (chkNoEmail && chkNoEmail.checked)
	{
		document.getElementById(txtEmailAddress).value = "";
	}
}

function ErasePhoto(fileInputField)
{
	chkNoImage = document.getElementById("chkNoImage");
	if (chkNoImage && chkNoImage.checked)
	{
		filPhoto = document.getElementById(fileInputField);
		if (filPhoto)
		{
			filPhoto.value = "";
		}
	}
}

function EraseVisualInspectionReport(fileInputField)
{
	chkNoInspectionReport = document.getElementById("chkNoInspectionReport");
	if (chkNoInspectionReport && chkNoInspectionReport.checked)
	{
		filVisualInspectionReport = document.getElementById(fileInputField);
		if (filVisualInspectionReport)
		{
			filVisualInspectionReport.value = "";
		}
	}
}

function UncheckNoEmail(txtEmailAddress, chkNoEmail)
{
	if (txtEmailAddress && txtEmailAddress.value !== "")
	{
		var chkNoEmail = document.getElementById(chkNoEmail);
		if (chkNoEmail)
		{
			chkNoEmail.checked = false;
		}
	}
}

function UncheckNoPhotoBox()
{
	chkNoImage = document.getElementById("chkNoImage");
	if (chkNoImage)
	{
		chkNoImage.checked = false;
	}
}

function UncheckNoVisualInspectionReport()
{
	chkNoInspectionReport = document.getElementById("chkNoInspectionReport");
	if (chkNoInspectionReport)
	{
		chkNoInspectionReport.checked = false;
	}
}

function UncheckNoMouseoverPhotoBox()
{
	chkNoMouseoverImage = document.getElementById("chkNoMouseoverImage");
	if (chkNoMouseoverImage)
	{
		chkNoMouseoverImage.checked = false;
	}
}

function ChangeActiveFlag(action, blogEntryTitle)
{
	url = "activateblogpost.php?title=" + blogEntryTitle + "&action=" + action;
	ExecuteAJAXCall(url);
	window.location.href = "../blogadmin.php";
}

function ChangeInterestActiveFlag(action, interestID)
{
	url = "activateinterest.php?id=" + interestID + "&action=" + action;
	ExecuteAJAXCall(url);
	window.location.href = "../interests.php";
}

function ChangeUserActiveFlag(action, userId)
{
	url = "activateuser.php?id=" + userId + "&action=" + action;
	ExecuteAJAXCall(url);
	window.location.href = "../users.php";
}

function GetPollAnswer(pollId, answerId)
{
	var inputs = document.getElementsByTagName('input');
	for (var i = 0; i < inputs.length; i++)
	{
		if (inputs[i].id.indexOf('txtPollResponse_' + pollId) >= 0)
		{
			txtPollResponse = inputs[i];
			break;
		}
	}
	
	if (txtPollResponse)
	{
		txtPollResponse.value = answerId;
	}
}

function Vote(pollId, userId)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var inputs = document.getElementsByTagName('input');
	for (var i = 0; i < inputs.length; i++)
	{
		if (inputs[i].id.indexOf('txtPollResponse_' + pollId) >= 0)
		{
			txtPollResponse = inputs[i];
			break;
		}
	}
	
	if (txtPollResponse)
	{
		response = txtPollResponse.value;
	}
	
	url = "vote.php?poll_id=" + pollId + "&user_id=" + userId + "&response=" + response;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			window.location.href = document.URL;
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function getPos(obj)
{
	var curleft = curtop = 0;
	if (obj.offsetParent)
	{
		do
		{
			curleft += obj.offsetLeft;
			curtop += obj.offsetTop;
		} while (obj = obj.offsetParent);
	return [curleft,curtop];
	}
}

function displayToolTip(tooltipTagID)
{
	divToolTip = document.getElementById(tooltipTagID);
	if (divToolTip)
	{
		divToolTip.style.visibility = "visible";
		divToolTip.style.display = 'block';
		divToolTip.style.whiteSpace = 'normal';
		divToolTip.style.width = '200px';
	}
}

function hideToolTip(tooltipTagID)
{
	divToolTip = document.getElementById(tooltipTagID);
	if(divToolTip)
	{
		divToolTip.style.visibility = "hidden";
		divToolTip.style.display = "none";
	}
}

function CheckForExternalLink(cmb)
{
	var external_row = document.getElementById('trExternalURL');

	if (external_row)
	{
		if (cmb.value == 'ex')
		{
			external_row.style.display = "";
		}
		else
		{
			var txtExternalURL = document.getElementById('txtExternalURL');
			if (txtExternalURL)
			{
				txtExternalURL.value = '';
			}
			external_row.style.display = "none";
		}
	}
}

function CheckLength(fieldName, maxLength)
{
	var textBox = document.getElementById(fieldName);
	if (textBox.value.length >= 500)
	{
		textBox.value = textBox.value.substr(0,500);
	}
}

function CheckAllInterests(interestTypeID)
{
	var checkboxes = document.getElementsByTagName("input");
	for (var i = 0; i < checkboxes.length; i++)
	{
		if ((checkboxes[i].id == ("chkAllInterests_" + checkboxes[i].value)) && checkboxes[i].value == interestTypeID)
		{
			var chkAllInterests = checkboxes[i];
			var checkAllBoxes = !(chkAllInterests.checked);
		}

		if (checkboxes[i].id == "chkInterests_" + interestTypeID + "_" + checkboxes[i].value)
		{
			checkboxes[i].checked = checkAllBoxes ? "" : "checked";
		}
	}
}

function EmailReport(reportName)
{
	url = "email_report.php?report=" + reportName;
	window.open(url,'email','toolbar=0,status=0,width=800,height=600');
}

function GetAffiliates(rbl)
{
	var url = 'affiliates.php?country=';
	
	if (rbl.id == 'rblCountryCAN')
	{
		url += 'CAN';
	}
	else if (rbl.id == 'rblCountryUSA')
	{
		url += 'USA';
	}
	
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var cmbAffiliates = document.getElementById('cmbAffiliates');
	cmbAffiliates.options.length = 0;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			responseText = xmlhttp.responseText;
			
			if (responseText.indexOf('Status: OK') !== -1)
			{
				while (responseText.indexOf("Affiliate: ") >= 0)
				{
					end_of_affiliate_list = responseText.indexOf("//");
					
					affiliate_info = responseText.substr(11, end_of_affiliate_list - 11);
					affiliate_id = affiliate_info.substring(affiliate_info.indexOf("id=") + 3, affiliate_info.indexOf("/"));
					rest_of_affiliate_info = affiliate_info.substr(affiliate_info.indexOf("/") + 1);
					affiliate_name = rest_of_affiliate_info.substring(rest_of_affiliate_info.indexOf("name=") + 5);
					var opt = document.createElement('option');
					opt.text = affiliate_name;
					opt.value = affiliate_id;
					try
					{
						cmbAffiliates.add(opt, null);
					}
					catch (ex)
					{
						cmbAffiliates.add(opt, 0);
					}
					
					document.getElementById('cmbAffiliates').style.display = '';
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetBasePath(cmb, internal_domain_name)
{
	var url = 'franchisees.php?id=' + cmb.value + '&action=getsubdomain';
	
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var spnBasePath = document.getElementById('spnBasePath');
	spnBasePath.innerHTML = '';

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			if (xmlhttp.responseText.indexOf('Status: OK') !== -1)
			{
				end_of_subdomain = xmlhttp.responseText.indexOf("//");
				subdomain_name = xmlhttp.responseText.substr(0, end_of_subdomain);
				spnBasePath.innerHTML = 'http://' + subdomain_name + '.' + internal_domain_name + '/';
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetDocuments(cmbDocumentType)
{
	var url = 'documents.php?type=' + cmbDocumentType.value + '&action=gettypes';
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var cmbDocumentID = document.getElementById('cmbDocumentID');
	cmbDocumentID.options.length = 0;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			responseText = xmlhttp.responseText;
			if (responseText.indexOf('Status: OK') !== -1)
			{
				var opt = document.createElement('option');
				opt.text = 'Select one...';
				opt.value = -1;
				try
				{
					cmbDocumentID.add(opt, null);
				}
				catch (ex)
				{
					cmbDocumentID.add(opt, 0);
				}
				while (responseText.indexOf("Document: ") >= 0)
				{
					end_of_document_list = responseText.indexOf("//");
					
					document_info = responseText.substr(10, end_of_document_list - 10);
					document_id = document_info.substring(document_info.indexOf("id=") + 3, document_info.indexOf("/"));
					rest_of_document_info = document_info.substr(document_info.indexOf("/") + 1);
					document_description = rest_of_document_info.substring(rest_of_document_info.indexOf("name=") + 5);
					var opt = document.createElement('option');
					opt.text = document_description;
					opt.value = document_id;
					try
					{
						cmbDocumentID.add(opt, null);
					}
					catch (ex)
					{
						cmbDocumentID.add(opt, 0);
					}
					
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
				document.getElementById('trDocumentID').style.display = '';
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetWidget(path, step_number)
{
	if (step_number == 1)
	{
		window.location.href = path + "getwidget/2";
	}
	else if (step_number == 2)
	{
		var xmlhttp;
		if (window.XMLHttpRequest)
		{
			// code for IE7+, Firefox, Chrome, Opera, Safari
			xmlhttp = new XMLHttpRequest();
		}
		else if (window.ActiveXObject)
		{
			// code for IE6, IE5
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
		else
		{
			alert("Your browser does not support XMLHTTP!");
		}

		var txtURL = null;
		var inputs = document.getElementsByTagName('input');
		for (var i = 0; i < inputs.length; i++)
		{
			if (inputs[i].id.indexOf('txtURL') >= 0)
			{
				txtURL = inputs[i];
				break;
			}
		}
			
		if (txtURL)
		{
			if (txtURL.value !== "" &&  txtURL.value !== 'www.YOUR-DOMAIN-NAME.com/SUBFOLDER')
			{
				url = "getwidget.php?txtURL=" + txtURL.value;

				xmlhttp.onreadystatechange=function()
				{
					if (xmlhttp.readyState == 4)
					{
						window.location.href = path + "getwidget/3/" + txtURL.value;
					}
				}

				xmlhttp.open("GET",url,true);
				xmlhttp.send(null);
			}
			else
			{
				alert("You must enter the URL of your website.");
			}
		}
		else
		{
			alert("You must enter the URL of your website.");
		}
	}
}

function ClearWidgetURL()
{
	var txtURL = null;
	var inputs = document.getElementsByTagName('input');
	for (var i = 0; i < inputs.length; i++)
	{
		if (inputs[i].id.indexOf('txtURL') >= 0)
		{
			txtURL = inputs[i];
			break;
		}
	}
			
	txtURL.value = "";
}

function BlankSubscriptionEmail(sender)
{
	sender.value = '';
}

function PopulateSubscriptionEmail(sender, phrase)
{
	if (sender.value == '')
	{
		sender.value = phrase;
	}
}

function PopUpImageGallery(image, height, width)
{
	window.open(image, '_blank', 'height=' + (height + 40) + 'px,width=' + (width + 40) + 'px,scrollbars=no,resizable=no');
}

function OpenImageGalleryLink(url)
{
	window.open(url, '_blank');
}

function EditArticle(path, articleID)
{
	window.location.href = path + "blogadmin.php?id=" + articleID + "&action=edit#input";
}

function SearchBlogEntries()
{
	txtSearchBlogEntries = document.getElementById('txtSearchBlogEntries');
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	url = "searchblog.php?franchisee=" + document.getElementById('cmbSearchFranchisee').value + "&title=" + txtSearchBlogEntries.value;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			divSearchResults = document.getElementById('divSearchResults');
			if (xmlhttp.responseText !== '')
			{
				divSearchResults.style.visibility = 'visible';
				divSearchResults.style.border = '1px solid #000000';
				divSearchResults.innerHTML = xmlhttp.responseText.replace(/'/,"\'");
			}
			else
			{
				divSearchResults.innerHTML = '';
				divSearchResults.style.visibility = 'hidden';
			}
			var tdBlogPostDateTextBox = document.getElementById("tdBlogPostDateTextBox");
			divLeft = getPos(tdBlogPostDateTextBox)[0];
			divTop = getPos(tdBlogPostDateTextBox)[1];
			var divBlogPostDate = document.getElementById("divBlogPostDate");
			divBlogPostDate.style.position = "absolute";
			divBlogPostDate.style.top = divTop;
			divBlogPostDate.style.left = divLeft + 200;
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function SearchNewsArticles()
{
	txtSearchNewsArticles = document.getElementById('txtSearchNewsArticles');
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	url = "searchnews.php?title=" + txtSearchNewsArticles.value;

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			divSearchResults = document.getElementById('divSearchResults');
			if (xmlhttp.responseText !== '')
			{
				divSearchResults.style.visibility = 'visible';
				divSearchResults.style.border = '1px solid #000000';
				divSearchResults.innerHTML = xmlhttp.responseText.replace(/'/,"\'");
			}
			else
			{
				divSearchResults.innerHTML = '';
				divSearchResults.style.visibility = 'hidden';
			}
		}
	}

	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function ActivateBlogTitle(spanID)
{
	spanToColour = document.getElementById(spanID);
	spanToColour.style.backgroundColor = "#FFFF00";
	spanToColour.style.color = "#0000FF";
	spanToColour.style.cursor = "pointer";
}

function DeactivateBlogTitle(spanID)
{
	spanToColour = document.getElementById(spanID);
	spanToColour.style.backgroundColor = "#FFFFFF";
	spanToColour.style.color = "#000000";
	spanToColour.style.cursor = "default";
}

function PopulateBlogTitleSearch(blogEntryTitle)
{
	document.getElementById('txtSearchBlogEntries').value = blogEntryTitle;
	document.getElementById('divSearchResults').style.visibility = 'hidden';
	document.getElementById('divSearchResults').style.height = '0px';
}

function PopulateArticleSearch(articleTitle)
{
	document.getElementById('txtSearchNewsArticles').value = articleTitle;
	document.getElementById('divSearchResults').style.visibility = 'hidden';
	document.getElementById('divSearchResults').style.height = '0px';
}

function AddPostalCode(cmb, txt)
{
	//url = "territories.php?territory=" + document.getElementById('txtTerritoryID').value + "&postal_code=" + txt.value + "&action=addpc";
	//ExecuteAJAXCall(url);
	
	var postalCodeAdded = false;
	
	var numPostalCodes = cmb.length;
	var opt = document.createElement('option');
	var postal_code = txt.value.toUpperCase();
	postal_code = postal_code.replace(' ', '');
	opt.text = postal_code;
	opt.value = postal_code;
	for (var i = 0; i < cmb.length; i++)
	{
		if (cmb.options[i].text.toUpperCase() >= opt.text.toUpperCase())
		{
			try
			{
				cmb.add(opt, cmb[i]);
			}
			catch (ex)
			{
				cmb.add(opt, i);
			}
			postalCodeAdded = true;
			txt.value = '';
			break;
		}
	}
	
	if (!postalCodeAdded)
	{
		try
		{
			cmb.add(opt, null);
		}
		catch (ex)
		{
			cmb.add(opt, cmb.length);
		}
	}
}

function RemovePostalCodes(cmb, territoryID)
{
	var numPostalCodes = cmb.length;
	for (var i = 0; i < numPostalCodes; i++)
	{
		if (cmb.options[i].selected)
		{
			url = "territories.php?territory=" + document.getElementById('txtTerritoryID').value + "&postal_code=" + cmb.options[i].value + "&action=deletepc";
			ExecuteAJAXCall(url);
			cmb.remove(i);
			i--;
			numPostalCodes--;
		}
	}
}

function returnEnter(e)
{
    return(checkWhichKeyPressed(e) == 13);
}

function checkWhichKeyPressed(e)
{
    var keynum;
    if(window.event) // IE
    {
		keynum = e.keyCode;
    }
	else if(e.which) // Netscape/Firefox/Opera
    {
		keynum = e.which;
    }
	
    return keynum;
}

function SubmitForm(form_name, zipcode)
{
	var form = document[form_name];
	document[form_name].submit();
}

function dropDownNavHover(nav)
{
	if (document.getElementById(nav))
	{
		var sfEls = document.getElementById(nav).getElementsByTagName("li");
		for (var i=0; i<sfEls.length; i++)
		{
			sfEls[i].onmouseover=function()
			{
				this.className+=" sfhover";
			}
		
			sfEls[i].onmouseout=function()
			{
				this.className=this.className.replace(new RegExp("\\s?sfhover\\b"), "");
			}
		}

		var listItem = document.getElementById(nav).getElementsByTagName('ul');
		for (var i=0; i < listItem.length; i++)
		{
			listItem[i].onmouseover=function()
			{
				var changeStyle = this.parentNode.getElementsByTagName('a');
				changeStyle[0].className+=" active";
			}

			listItem[i].onmouseout=function()
			{
				var changeStyle = this.parentNode.getElementsByTagName('a');
				changeStyle[0].className=this.className.replace(new RegExp("\\s?active\\b"), "");
			}
		}
	}
}

function addEvent( obj, type, fn )
{
	if ( obj.attachEvent )
	{
		obj['e'+type+fn] = fn;
		obj[type+fn] = function(){obj['e'+type+fn]( window.event );}
		obj.attachEvent( 'on'+type, obj[type+fn] );
	}
	else
	{
		obj.addEventListener( type, fn, false );
	}
}

function removeEvent( obj, type, fn )
{
	if ( obj.detachEvent )
	{
		obj.detachEvent( 'on'+type, obj[type+fn] );
		obj[type+fn] = null;
	}
	else
	{
		obj.removeEventListener( type, fn, false );
	}
}

function MM_swapImgRestore()
{
	//v3.0
	var i,x,a=document.MM_sr; 
	for (i=0; a && i < a.length && (x = a[i]) && x.oSrc;i++)
		x.src = x.oSrc;
}

function MM_preloadImages()
{
	//v3.0
	var d = document; 
	if (d.images)
	{
		if (!d.MM_p)
			d.MM_p=new Array();
		var i, j = d.MM_p.length, a = MM_preloadImages.arguments; 
		for (i = 0; i < a.length; i++)
			if (a[i].indexOf("#") != 0)
			{
				d.MM_p[j] = new Image; 
				d.MM_p[j++].src = a[i];
			}
	}
}

function MM_findObj(n, d)
{
	//v4.01
	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=MM_findObj(n,d.layers[i].document);
	
	if (!x && d.getElementById)
		x = d.getElementById(n); 
		
	return x;
}

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

function MM_newSwapImage(anchor, url)
{
//	anchor.parentNode.style.backgroundImage = "url(" + url + ")";
	anchor.style.backgroundImage = "url(" + url + ")";
}

function CloseSEMModule()
{
	if (document.getElementById('divTransparent'))
	{
		document.getElementById('divTransparent').className = '';
	}
	
	if (document.getElementById('semModule'))
	{
		document.getElementById('semModule').innerHTML = '';
	}
	
	if (document.getElementById('wrapper'))
	{
		document.getElementById('wrapper').className = 'wrapper';
	}
}

function MoveTerritoriesToList()
{
	var cmbUnassignedTerritory = document.getElementById('cmbUnassignedTerritory');
	var cmbSelectedTerritoryID = document.getElementById('cmbSelectedTerritoryID');
	var numTerritories = cmbUnassignedTerritory.length;
	for (var i = 0; i < numTerritories; i++)
	{
		if (cmbUnassignedTerritory[i].selected)
		{
			var territoryAdded = false;
			var opt = document.createElement('option');
			opt.text = cmbUnassignedTerritory[i].text;
			opt.value = cmbUnassignedTerritory[i].value;
			for (var j = 0; j < cmbSelectedTerritoryID.length; j++)
			{
				if (cmbSelectedTerritoryID[j].text >= opt.text)
				{
					try
					{
						cmbSelectedTerritoryID.add(opt, cmbSelectedTerritoryID[j]);
					}
					catch (ex)
					{
						cmbSelectedTerritoryID.add(opt, j);
					}
					j = cmbSelectedTerritoryID.length;
					territoryAdded = true;
				}
			}
			
			if (!territoryAdded)
			{
				try
				{
					cmbSelectedTerritoryID.add(opt, null);
				}
				catch (ex)
				{
					cmbSelectedTerritoryID.add(opt, cmbSelectedTerritoryID.length);
				}
			}
			cmbUnassignedTerritory.remove(i);
			i--;
			numTerritories--;
		}
	}
}


function RemoveTerritoriesFromList()
{
	var cmbUnassignedTerritory = document.getElementById('cmbUnassignedTerritory');
	var cmbSelectedTerritoryID = document.getElementById('cmbSelectedTerritoryID');
	var numTerritories = cmbSelectedTerritoryID.length;
	for (var i = 0; i < numTerritories; i++)
	{
		if (cmbSelectedTerritoryID[i].selected)
		{
			var territoryAdded = false;
			var opt = document.createElement('option');
			opt.text = cmbSelectedTerritoryID[i].text;
			opt.value = cmbSelectedTerritoryID[i].value;
			for (var j = 0; j < cmbUnassignedTerritory.length; j++)
			{
				if (cmbUnassignedTerritory[j].text >= opt.text)
				{
					try
					{
						cmbUnassignedTerritory.add(opt, cmbUnassignedTerritory[j]);
					}
					catch (ex)
					{
						cmbUnassignedTerritory.add(opt, j);
					}
					j = cmbUnassignedTerritory.length;
					territoryAdded = true;
				}
			}
			
			if (!territoryAdded)
			{
				try
				{
					cmbUnassignedTerritory.add(opt, null);
				}
				catch (ex)
				{
					cmbUnassignedTerritory.add(opt, cmbUnassignedTerritory.length);
				}
			}
			cmbSelectedTerritoryID.remove(i);
			i--;
			numTerritories--;
		}
	}
}

function SetSelectedPostalCodes()
{
	var cmbTerritoryPostalCodes = document.getElementById('cmbTerritoryPostalCodes');
	for (var i = 0; i < cmbTerritoryPostalCodes.length; i++)
	{
		cmbTerritoryPostalCodes.options[i].selected = true;
	}
}

function SetSelectedTerritories()
{
	var cmbUnassignedTerritory = document.getElementById('cmbUnassignedTerritory');
	for (var i = 0; i < cmbUnassignedTerritory.length; i++)
	{
		cmbUnassignedTerritory.options[i].selected = true;
	}
	var cmbSelectedTerritoryID = document.getElementById('cmbSelectedTerritoryID');
	for (var i = 0; i < cmbSelectedTerritoryID.length; i++)
	{
		cmbSelectedTerritoryID.options[i].selected = true;
	}
}

function RebuildAuthorList(include_developers)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			cmbAuthor = document.getElementById('cmbAuthor');
			cmbAuthor.options.length = 0;
			responseText = xmlhttp.responseText;
			
			if (responseText.indexOf('Status: OK') !== -1)
			{
				var opt = document.createElement('option');
				opt.text = 'Select one...';
				opt.value = 0;
				try
				{
					cmbAuthor.add(opt, null);
				}
				catch (ex)
				{
					cmbAuthor.add(opt, 0);
				}
					
				while (responseText.indexOf("User: ") >= 0)
				{
					end_of_user_info = responseText.indexOf("//");
					
					user_info = responseText.substr(6, end_of_user_info - 6);
					user_id = user_info.substring(user_info.indexOf("id=") + 3, user_info.indexOf("/"));
					rest_of_user_info = user_info.substr(user_info.indexOf("/") + 1);
					name = rest_of_user_info.substring(rest_of_user_info.indexOf("name=") + 5);
					
					var opt = document.createElement('option');
					opt.text = name;
					opt.value = user_id;
					try
					{
						cmbAuthor.add(opt, null);
					}
					catch (ex)
					{
						cmbAuthor.add(opt, 0);
					}
					
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
			}
		}
	}

	url = "users.php?action=list&franchisee=" + document.getElementById('cmbFranchiseeID').value + "&incl_dev=" + include_developers;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetFranchiseeTemplate(cmb)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var cmbTemplateID = document.getElementById('cmbTemplateID');
	cmbTemplateID.options.length = 0;
	var opt = document.createElement('option');
	opt.text = 'Select one...';
	opt.value = 0;
	try
	{
		cmbTemplateID.add(opt, null);
	}
	catch (ex)
	{
		cmbTemplateID.add(opt, 0);
	}

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			responseText = xmlhttp.responseText;
			
			if (responseText.indexOf('Status: OK') !== -1)
			{
				while (responseText.indexOf("Config: ") >= 0)
				{
					menu_items_exist = true;
					end_of_config_info = responseText.indexOf("//");
					
					config_info = responseText.substr(8, end_of_config_info - 8);
					menu_type = config_info.substring(config_info.indexOf("id=") + 3, config_info.indexOf("/"));
					rest_of_config_info = config_info.substr(config_info.indexOf("/") + 1);
					template_description = rest_of_config_info.substring(rest_of_config_info.indexOf("desc=") + 5);
					rest_of_config_info = config_info.substr(config_info.indexOf("/") + 1);
					
					var opt = document.createElement('option');
					opt.text = template_description;
					opt.value = menu_type;
					try
					{
						cmbTemplateID.add(opt, null);
					}
					catch (ex)
					{
						cmbTemplateID.add(opt, 0);
					}
					
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
			}
		}
	}

	url = "navigation.php?action=gettemplates&franchisee=" + cmb.value;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetFranchiseePages(cmb)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var cmbPage = document.getElementById('cmbPage');
	cmbPage.options.length = 0;
	var opt = document.createElement('option');
	opt.text = 'Select one...';
	opt.value = 0;
	try
	{
		cmbPage.add(opt, null);
	}
	catch (ex)
	{
		cmbPage.add(opt, 0);
	}

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			responseText = xmlhttp.responseText;
			
			if (responseText.indexOf('Status: OK') !== -1)
			{
				while (responseText.indexOf("Page: ") >= 0)
				{
					menu_items_exist = true;
					end_of_page_info = responseText.indexOf("//");
					
					config_info = responseText.substr(6, end_of_page_info - 6);
					page_id = config_info.substring(config_info.indexOf("id=") + 3, config_info.indexOf(";"));
					rest_of_config_info = config_info.substr(config_info.indexOf(";") + 1);
					page_description = rest_of_config_info.substring(rest_of_config_info.indexOf("desc=") + 5);
					rest_of_config_info = config_info.substr(config_info.indexOf(";") + 1);
					
					var opt = document.createElement('option');
					opt.text = page_description;
					opt.value = page_id;
					try
					{
						cmbPage.add(opt, null);
					}
					catch (ex)
					{
						cmbPage.add(opt, 0);
					}
					
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
			}
		}
	}

	url = "navigation.php?action=getpages&franchisee=" + cmb.value;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function GetTemplateNavigation(cmb)
{
	var xmlhttp;
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		xmlhttp = new XMLHttpRequest();
	}
	else if (window.ActiveXObject)
	{
		// code for IE6, IE5
		xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	}
	else
	{
		alert("Your browser does not support XMLHTTP!");
	}
	
	var cmbMenuType = document.getElementById('cmbMenuType');
	cmbMenuType.options.length = 0;
	var opt = document.createElement('option');
	opt.text = 'Select one...';
	opt.value = 0;
	try
	{
		cmbMenuType.add(opt, null);
	}
	catch (ex)
	{
		cmbMenuType.add(opt, 0);
	}

	xmlhttp.onreadystatechange=function()
	{
		if (xmlhttp.readyState == 4)
		{
			responseText = xmlhttp.responseText;
			
			var menu_items_exist = false;
			if (responseText.indexOf('Status: OK') !== -1)
			{
				// var cmbMenuType = document.getElementById('cmbMenuType');
				// cmbMenuType.options.length = 0;
				if (responseText.indexOf("category_type=") >= 0)
				{
					// var opt = document.createElement('option');
					// opt.text = 'Select one...';
					// opt.value = 0;
					// try
					// {
						// cmbMenuType.add(opt, null);
					// }
					// catch (ex)
					// {
						// cmbMenuType.add(opt, 0);
					// }
				}

				while (responseText.indexOf("Config: ") >= 0)
				{
					menu_items_exist = true;
					end_of_config_info = responseText.indexOf("//");
					
					config_info = responseText.substr(8, end_of_config_info - 8);
					menu_type = config_info.substring(config_info.indexOf("category_type=") + 14, config_info.indexOf("/"));
					rest_of_config_info = config_info.substr(config_info.indexOf("/") + 1);
					category_description = rest_of_config_info.substring(rest_of_config_info.indexOf("category_desc=") + 14);
					var opt = document.createElement('option');
					opt.text = category_description;
					opt.value = menu_type;
					try
					{
						cmbMenuType.add(opt, null);
					}
					catch (ex)
					{
						cmbMenuType.add(opt, 0);
					}
					
					responseText = responseText.substr(responseText.indexOf("//") + 1);
				}
			}
			
			if (!menu_items_exist)
			{
				cmbMenuType.disabled = true;
			}
			else
			{
				cmbMenuType.disabled = false;
			}
		}
	}

	url = "navigation.php?action=gettypes&template=" + cmb.value;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);
}

function SetLocation(country, cmbProvince)
{
	if (cmbProvince == null)
	{
		// location clicked from menu
		//var url = 'setlocation.php?country=' + country;
		//ExecuteAJAXCall(url);
		// the code below is temporary, until Jorge tells us how he wants this function to work
		if (country == 'CAN')
		{
			window.location.href = "../searchcanada";
		}
		else
		{
			window.location.href = "../searchusa";
		}
	}
	else
	{
		// var url = 'email_lance.php?class=' + cmbProvince.parentNode.className + '&value=' + cmbProvince.value + '&redirect=' + "spsearch/" + cmbProvince.value;
		// ExecuteAJAXCall(url);
		// location clicked from dropdown
		if (cmbProvince.parentNode.className == 'mapContainer')
		{
			// clicked in map
			window.location.href = "../spsearch/" + cmbProvince.value;
		}
		else if (cmbProvince.parentNode.className == 'consultationEntryRow')
		{
			// clicked in consultation form - do nothing
		}
	}
}

function BookmarkPage(title, url)
{
	if (window.sidebar)
	{
		window.sidebar.addPanel(title,url,"");
	}
	else 
	if (window.opera && window.print)
	{
		var c=document.createElement("a");
		c.setAttribute("title",title);
		c.setAttribute("href",url);
		c.setAttribute("rel","sidebar");
		c.click();
	}
	else if (document.all)
	{
		window.external.AddFavorite(url, title);
	}
}

function TabToNextField(length, current_field, next_field)
{
	//if (document.getElementById(current_field).value.length == length)
	if (current_field.value.length == length)
	{
		var inputs = current_field.form.getElementsByTagName('input');
		for (var i = 0; i < inputs.length; i++)
		{
			if (inputs[i].name == next_field)
			{
				inputs[i].focus();
				i = inputs.length;
			}
		}
		// document.getElementById(next_field).focus();
	}
}

function CheckIfNumeric(currentField)
{
	if (isNaN(currentField.value.substr(currentField.value.length - 1, 1)))
	{
		currentField.value = currentField.value.substr(0, currentField.value.length - 1);
	}
}

//controls the radon map

function changeMap(num)
{
	var noStateNames = new Array('us-radon-heat-map-zone1-ns.jpg','us-radon-heat-map-zone2-ns.jpg','us-radon-heat-map-zone3-ns.jpg','us-radon-heat-map-zone_all-ns.jpg');
	var stateNames = new Array('us-radon-heat-map-zone1.jpg','us-radon-heat-map-zone2.jpg','us-radon-heat-map-zone3.jpg','us-radon-heat-map-zone_all.jpg');

	if (document.images) 
	{
		var nostates = new Array();
		for(i=0; i< noStateNames.length; i++) 
		{                    
			nostates[i] = new Image();
			nostates[i].src = "/img/"+noStateNames[i];
		}              
		var states = new Array();
		for(i=0; i< stateNames.length; i++) 
		{
			states[i] = new Image();
			states[i].src = "/img/"+stateNames[i];
		}
	}

	//get the radon map image
	var radonMap = document.getElementById("radonMap");
		  
	if (radonMap.viewStyle == "states") //if the view is set to states use the images with state names
	{
		document.images["radonMap"].src = states[num].src;
	}
	else //if the view is not set to states then use the images with out state names
	{
		document.images["radonMap"].src = nostates[num].src;
	}
	//save the current number the image is in the array
	var hdCurrNum = document.getElementById("hdCurrNum");	  
	hdCurrNum.value = num;	        
}

function changeState()
{
	var noStateNames = new Array('us-radon-heat-map-zone1-ns.jpg','us-radon-heat-map-zone2-ns.jpg','us-radon-heat-map-zone3-ns.jpg','us-radon-heat-map-zone_all-ns.jpg');
	var stateNames = new Array('us-radon-heat-map-zone1.jpg','us-radon-heat-map-zone2.jpg','us-radon-heat-map-zone3.jpg','us-radon-heat-map-zone_all.jpg');

	if (document.images) 
	{
		var nostates = new Array();
		for(i=0; i< noStateNames.length; i++) 
		{                    
			nostates[i] = new Image();
			nostates[i].src = "/img/"+noStateNames[i];
		}              
		var states = new Array();
		for(i=0; i< stateNames.length; i++) 
		{
			states[i] = new Image();
			states[i].src = "/img/"+stateNames[i];
		}
	}

	//get the radon map
	var radonMap = document.getElementById("radonMap");
	//get the current number the image is in the array
	var hdCurrNum = document.getElementById("hdCurrNum");
	
	if (radonMap.viewStyle == "states") //if the view is set to states then set the view to non states
	{
		radonMap.viewStyle = "none";
	}
	else //if the view is not set to states then set the view to states
	{
		radonMap.viewStyle = "states";
	}
	//reset the radon map image to switch the state
	changeMap(hdCurrNum.value);
}

function checkAll(tbl, chk)
{
	var checkboxes = tbl.getElementsByTagName('input');
	for (var i = 0; i < checkboxes.length; i++)
	{
		if (checkboxes[i].type == 'checkbox' && checkboxes[i].id.indexOf(chk) >= 0)
		{
			checkboxes[i].checked = true;
		}
	}
}