var request = null;
var initialHandleChange = true;


var promoSecs = 60;
var promo_interval_id;
function timer_promo_update()
{
	request = createRequest();

/*
	var url;
    var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_update_promos.php";
	request.open("GET", url+"?rand="+myRandom, true);
*/
	var url = fixurl("ajax_update_promos.php", true);
	request.open("GET", url, true);

	
	request.onreadystatechange = function()
	{
		if	(request.readyState == 4)
		{
       		if	(request.status == 200)
       		{
				//if ( CheckSession(request) )
				if (request.responseText != "")
				{
					var mySplitResult = request.responseText.split("|");
					if	(mySplitResult[1])
						if(document.getElementById(mySplitResult[1]))
							document.getElementById(mySplitResult[1]).innerHTML = mySplitResult[2];
					if	(mySplitResult[3])
						if(document.getElementById(mySplitResult[3]))
							document.getElementById(mySplitResult[3]).innerHTML = mySplitResult[4];
					if	(mySplitResult[5])
						if(document.getElementById(mySplitResult[5]))
							document.getElementById(mySplitResult[5]).innerHTML = mySplitResult[6];
					if	(mySplitResult[7])
						if(document.getElementById(mySplitResult[7]))
							document.getElementById(mySplitResult[7]).innerHTML = mySplitResult[8];
					if	(mySplitResult[9])
						if(document.getElementById(mySplitResult[9]))
							document.getElementById(mySplitResult[9]).innerHTML = mySplitResult[10];
					if	(mySplitResult[11])
						if(document.getElementById(mySplitResult[11]))
							document.getElementById(mySplitResult[11]).innerHTML = mySplitResult[12];
				}
			}			
		}
	}
    request.send(null);
}


function createRequest()
{
var xmlhttp;
if	(window.XMLHttpRequest)
	{ // Mozilla, Safari, Opera...
    	xmlhttp = new XMLHttpRequest();
    	//if (xmlhttp.overrideMimeType) xmlhttp.overrideMimeType('text/xml');
  	} else if 	(window.ActiveXObject)
			{ // IE
      			try 	{
        			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
      				} catch (e)
					{
          				try	{
            					xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
          					} catch (e) {}
     					}
  			}
if 	(!xmlhttp)
	{
    	alert('Cannot create an XMLHTTP instance');
   	return false;
  	}
return xmlhttp;
}

// -----
// e_jajax_usecredit - Onclick routine for "use free credit" link on home page.
// -----
function e_jajax_usecredit(ep, title, type)
{
	/*alert('The ability to choose free credits is undergoing maintenance.  Please check back later to choose your free credit.');
*/
	question = 'Do you want to use one free credit to get the "' + title + '"';
	if ( type == 0 )
		question += " photo club?";
	else
		question += " video club?";
	if ( confirm(question) )
	{
		var request = createRequest();

/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_usecredit.php?ep=" + ep;
		request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_usecredit.php?ep=" + ep, true);
    	request.open("GET", url, true);
    	
		request.onreadystatechange = function()
		{
			if	(request.readyState == 4){
				if	(request.status == 200){
					if (CheckSession(request)){
					
						var mySplitResult = request.responseText.split("|");
						if ( mySplitResult[0] == 0 )
						{
							document.getElementById("cbodypad").innerHTML = mySplitResult[2];
							document.getElementById("lbodypad").innerHTML = mySplitResult[3];
							if	(mySplitResult[4])
							{
								Lightbox.init();
								updatelightbox = false;
							}
						}
						alert( mySplitResult[1] );
					}
				}
			}
		};
		request.send(null);
	}
}

function comment_report_abuse(formele, abuseid, cid)
{
	// formele - form element
	// abuseid - id of abuse div to hide
	// cid - id of comment abuse is being reported on
	
	var reason;
	
	for (var i = 0; i < formele.opt.length; i++)
	{
		if(formele.opt[i].checked)
			break;
	}
	reason = formele.opt[i].value;
	
	request = createRequest();
/*
	var url = "ajax_commentabusereport.php?cid=" + cid + "&reason=" + reason;
	var myRandom = parseInt(Math.random()*99999999);
	request.open("GET", url+"&rand="+myRandom, true);
*/
	var url = fixurl("ajax_commentabusereport.php?cid=" + cid + "&reason=" + reason, true);
	request.open("GET", url, true);
    	
	request.onreadystatechange = function()
	{
		if	(request.readyState == 4){
			if	(request.status == 200){
				if (CheckSession(request)){
				
					var mySplitResult = request.responseText.split("|");
					//alert(mySplitResult[0]);
					switch (mySplitResult[1])
					{
						case '0':// no errors
							alert(mySplitResult[2]);
							comment_show_abuse_div(abuseid);
							break;
							
						default: // error
							alert(mySplitResult[2]);
							break;
					}
				}
			}
		}
	};
	request.send(null);
}


function comment_show_abuse_div(abuseid)
{
	if	(document.getElementById(abuseid).style.display == "block")
		document.getElementById(abuseid).style.display = 'none';
	else
		document.getElementById(abuseid).style.display = 'block';
}


// -----
// comment_showby_alias - onclick for alias link to show comments by alias.
// -----
function comment_showby(mode,alias)
{
/*
	var url = "ajax_comments_showby.php?mode=" + urlencode(mode) + "&alias=" + urlencode(alias);
	var myRandom = parseInt(Math.random()*99999999);

	request = createRequest();
	request.open("GET", url+"&rand="+myRandom, true);
*/
	request = createRequest();
	var url = fixurl("ajax_comments_showby.php?mode=" + urlencode(mode) + "&alias=" + urlencode(alias), true);
	request.open("GET", url, true);
	
	request.onreadystatechange = function()
	{
		if	(request.readyState == 4){
			if	(request.status == 200){
				if (CheckSession(request)){
					var mySplitResult = request.responseText.split("|");
					document.getElementById(mySplitResult[1]).innerHTML = mySplitResult[2];
				}
			}
		}
	};
	request.send(null);
}


// -----
// section_showcomments - onclick for Show Comments in a rowcol section.
// -----
function section_showcomments(id, pid, title)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
	{
		var w = (parseInt(document.getElementById(id).style.width));
		var lpad = (parseInt(document.getElementById(id).style.paddingLeft));
		
		w -= (lpad+14);
		
		request = createRequest();
/*
		var url = "ajax_comments_show.php?id=" + id +"&pid=" + pid + "&title=" + title + "&w=" + w;
    	var myRandom = parseInt(Math.random()*99999999);
		
    	request.open("GET", url+"&rand="+myRandom, true);
 */
		var url = fixurl("ajax_comments_show.php?id=" + id +"&pid=" + pid + "&title=" + title + "&w=" + w, true);
    	request.open("GET", url, true);
  
		request.onreadystatechange = sections_update_homeintro;
		
    	request.onreadystatechange = function()
		{
			if	(request.readyState == 4){
        		if	(request.status == 200){
					if ( CheckSession(request) ){
						var mySplitResult = request.responseText.split("|");
						
						if	(lastcommentsdiv != ''){
							section_hidediv(6, -1);
						}
						upddivid = mySplitResult[2] + '-txt';
						document.getElementById(upddivid).innerHTML = mySplitResult[1];
						document.getElementById(mySplitResult[2]).style.display = 'block';
						lastcommentsdiv = mySplitResult[2];
					}
				}
			}
		};
    	request.send(null);
	}
}


function comment_showcommentdiv(nickname,nnid,caid)
{
	if	(document.getElementById(nnid).style.display == 'block')
		alert('You may not add your comment while being prompted for a nickname. If you do not wish to enter a nickname, click "Cancel".');
	else
	{
		if	(nickname == '')
		{
			document.getElementById(nnid).style.display = "block";
		}
		else
		{
			document.getElementById(caid).style.display = "block";
		}
	}
}

// -----
// comment_changepage - onclick in a comment area page link.
// -----
function comment_changepage(pagenum)
{
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);

	url = "ajax_comments_changepage.php?pagenum=" + pagenum;

	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_comments_changepage.php?pagenum=" + pagenum, true);
	request.open("GET", url, true);
    	
	request.onreadystatechange = function()
	{
		if	(request.readyState == 4){
			if	(request.status == 200){
				if (CheckSession(request)){
					var mySplitResult = request.responseText.split("|");
					document.getElementById(mySplitResult[1]).innerHTML = mySplitResult[2];
				}
			}
		}
	};
	request.send(null);
}


function comment_cancel(id)
{
	document.getElementById(id).style.display = "none";
}


function comment_changenickname(nnid, caid)
{
	document.getElementById(caid).style.display = "none";								 
	document.getElementById(nnid).style.display = "block";
}


// -----
// comment_addnickname - onclick for Accept Nickname button.
// -----
function comment_addnickname(eid, aid)
{
	var ok = true;
	var len = document.getElementById(aid).value.length;
	if	(len == 0)
	{
		alert('Your nickname is empty.');
		ok = false;
	}
	else if (len > 30)
	{
		alert('Your nickname is too long.');
		ok = false;
	}
	else
	{
		var myRegxp = /^([a-zA-Z0-9]+)$/;
		if(myRegxp.test(document.getElementById(aid).value)==false) 
		{
			alert("Please use only letters and numbers in your nickname.");
			ok = false;
		}
	}
	
	if ( ok )
	{
/*
		var url = "ajax_comments_nickname.php";
*/
		var url = fixurl("ajax_comments_nickname.php", false);
		
		var params = 'n=' + urlencode(document.getElementById(aid).value);
		/*
					+ "&eid=" + urlencode(eid)
					+ "&idroot2=" + urlencode(idroot2)
					+ "&prodid=" + urlencode(prodid)
					+ "&width=" + urlencode(width);
		*/
		
		request = createRequest();
		request.open("POST", url, true);
		request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		request.setRequestHeader("Content-length", params.length);
		request.setRequestHeader("Connection", "close");
		
		request.onreadystatechange = function()
		{		
			if	(request.readyState == 4){
				if	(request.status == 200){
					if (CheckSession(request)){
						var mySplitResult = request.responseText.split("|");
						//alert(mySplitResult[0]);
						switch (mySplitResult[1])
						{
							case '0':// no errors
								document.getElementById(eid).innerHTML = mySplitResult[2];
								break;
								
							default:
								if ( mySplitResult[2] )
									alert(mySplitResult[2]);
								else
									alert('Sorry, an error ocurred while processing your nickname.');
								break;
						}
					}
				}
			}
		};
		request.send(params);
	}
}


// -----
// comment_addcomment - onclick for Add Comment button.
// -----
function comment_addcomment(eid, ctxtid)
{
	var len = document.getElementById(ctxtid).value.length;	
	if	(len == 0)
		alert('Nothing is in your comment.');
	else
	if	(len > 1000)
		alert('Comment too long.  Please use 1000 characters or less.');
	else
	{
/*
		var url = "ajax_comments_add.php";
*/
		var url = fixurl("ajax_comments_add.php", false);
		
		var params = 'c=' + urlencode(document.getElementById(ctxtid).value);
		/*
					+ "&eid=" + urlencode(eid)
					+ "&idroot2=" + urlencode(idroot2)
					+ "&prodid=" + urlencode(prodid)
					+ "&width=" + urlencode(width);
		*/
				
		request = createRequest();
		request.open("POST", url, true);
		request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
		request.setRequestHeader("Content-length", params.length);
		request.setRequestHeader("Connection", "close");
		
		request.onreadystatechange = function()
		{		
			if	(request.readyState == 4){
				if	(request.status == 200){
					if (CheckSession(request)){
						var mySplitResult = request.responseText.split("|");
						//alert(mySplitResult[0]);
						switch (mySplitResult[1])
						{
							case '0':	// no errors
								document.getElementById(eid).innerHTML = mySplitResult[2];
								break;
								
							default:
								alert('Sorry, an error ocurred while processing your comment.');
								break;
						}
					}
				}
			}
		};
		request.send(params);
	}
}

// -----
// section_showmodelrating - onclick for Rate this Model in a rowcol section.
// -----
function section_showmodelrating(id, mid, aka)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
	{
		var w = (parseInt(document.getElementById(id).style.width));
		var lpad = (parseInt(document.getElementById(id).style.paddingLeft));
		
		w -= (lpad+14);
		
		request = createRequest();
		var url = fixurl("ajax_modelrating_show.php?id=" + id + "&mid=" + mid + "&aka=" + aka + "&w=" + w, true);
    	request.open("GET", url, true);
  
    	request.onreadystatechange = function()
		{
			if	(request.readyState == 4){
        		if	(request.status == 200){
					if ( CheckSession(request) ){
						var mySplitResult = request.responseText.split("|");
						
						if	(lastmodelratingdiv != ''){
							section_hidediv(7, -1);
						}
						upddivid = mySplitResult[2] + '-txt';
						document.getElementById(upddivid).innerHTML = mySplitResult[1];
						document.getElementById(mySplitResult[2]).style.display = 'block';
						lastmodelratingdiv = mySplitResult[2];
					}
				}
			}
		};
    	request.send(null);
	}
}

function member_settings(mode)
{
	
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_member_settings.php?mode=" + mode;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_member_settings.php?mode=" + mode, true);
	request.open("GET", url, true);
	
	request.onreadystatechange = function()
	{
		
		if	(request.readyState == 4){
			if	(request.status == 200){
				if (CheckSession(request)){
					var mySplitResult = request.responseText.split("|");
					//alert(mySplitResult[0]);
					switch (mySplitResult[0])
					{
						case '0':
							document.getElementById("cbodypad").innerHTML = mySplitResult[1];
							document.getElementById("lbodypad").innerHTML =mySplitResult[2];
							if ( mySplitResult[3] )
							{
								Lightbox.init();
								updatelightbox = false;
							}
							break;
						case '1':
							alert('Your Settings have been saved.  When you log in choose "Restore to Saved Settings" to reset various display options to the settings you just saved.');
							break;
						case '2':
							alert('You do not have any settings saved.  Choose "Save Settings" to save settings.');
							break;
						case '3':
							alert('Error restoring or saving your settings.');
							break;
						case '4':
							document.getElementById("cbodypad").innerHTML = mySplitResult[1];
							if ( mySplitResult.length == 3 )
							{
								var ele = document.getElementById("tabspad");
								if	(ele != null)
									ele.innerHTML = mySplitResult[2];
							}
							break;
						default:
							alert('Please reload or refresh your page or empty your cache.');
							break;
					}
				}
			}
		}
	};
	request.send(null);	
}


function member_settings2(mode)
{
	var params = "mode=" + mode;
	enablebb('/ajax_member_settings/', params, 'membersettings2_update');
}
function membersettings2_update()
{
	if	(request.readyState == 4){
		if	(request.status == 200){
			if (CheckSession(request)){
				var mySplitResult = request.responseText.split("|");
				//alert(mySplitResult[0]);
				switch (mySplitResult[0])
				{
					case '4':
						document.getElementById("cbodypad").innerHTML = mySplitResult[1];
						if ( mySplitResult.length == 3 )
						{
							var ele = document.getElementById("tabspad");
							if	(ele != null)
								ele.innerHTML = mySplitResult[2];
						}
						break;
				}
			}
		}
	}
}


function ratings(mode, type, id, val, voted)
{
	
	//alert(document.getElementById(id).style.width);
	switch (mode)
	{
		case 0:	// mouseover
			document.getElementById(id).style.width=(val*22)+'px';
			break;
			
		case 1:	// mouseout
			document.getElementById(id).style.width=(val*22)+'px';
			break;
			
		case 2:	// onclick
			if	(type == 0)
				x = 'photo club';
			else
				x = 'video';
			if	(voted != 0)
			{
				alert("You have already rated this " + x + " during this login session.");
			}
			else
			{
				if ( confirm("You rated this " + x + " " + val + " out of 10. Click OK to accept or Cancel to rate again.") )
				{
					request = createRequest();
/*
					var url;
					var myRandom = parseInt(Math.random()*99999999);
					url = "ajax_ratings.php?id=" + id + "&val=" + val + "&ptype=" + type;
					request.open("GET", url+"&rand="+myRandom, true);
*/
					var url = fixurl("ajax_ratings.php?id=" + id + "&val=" + val + "&ptype=" + type, true);
					request.open("GET", url, true);
    	
					request.onreadystatechange = function()
						{
							if	(request.readyState == 4){
								if	(request.status == 200){
									if ( CheckSession(request) )
									{
										document.getElementById("prodrate").innerHTML = request.responseText;
									}
								}
							}
						}
					request.send(null);
					alert("Your rating was accepted. Thank you.");
				}
			}
			break;
			
		case 3:
			document.getElementById(id).style.width=val+'px';
			break;
	}
}


function modelratings(mode, id, val, voted)
{
	switch (mode)
	{
		case 0:	// mouseover
			document.getElementById(id).style.width=(val*22)+'px';
			break;
			
		case 1:	// mouseout
			document.getElementById(id).style.width=(val*22)+'px';
			break;
			
		case 2:	// onclick
			if	(voted != 0)
			{
				//alert("You have already rated this model during this login session.");
				alert("You have already rated this model during the last 30 days.");
			}
			else
			{
				if ( confirm("You rated this model " + val + " out of 10. Click OK to accept or Cancel to rate again.") )
				{
					request = createRequest();

					var url = fixurl("ajax_ratemodel.php?id=" + id + "&val=" + val, true);
					request.open("GET", url, true);
    	
					request.onreadystatechange = function()
					{
						if	(request.readyState == 4){
							if	(request.status == 200){
								if ( CheckSession(request) )
								{
									var mySplitResult = request.responseText.split("|");
									document.getElementById("cbodypad").innerHTML = mySplitResult[0];
								}
							}
						}
					}
					request.send(null);
					alert("Your rating was accepted. Thank you.");
				//	if	(lastmodelratingdiv != '')
				//		section_hidediv(7, -1);
				}
			}
			break;
			
		case 3:
			document.getElementById(id).style.width=val+'px';
			break;
	}
}


function update_md_to_memberarea()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				
				//if	(mySplitResult[1] != '')
				var ele = document.getElementById("tabspad");
				if	(ele != null)
					ele.innerHTML =mySplitResult[1];
					
				if	(mySplitResult[2] != null)
				{
					Lightbox.init();
					updatelightbox = false;
				}
			}
		}
	}
}


// -----
// e_jajax_mdprefs - Initiate change Member Prefs on Model Directory
// -----
function e_jajax_mdprefs(ep)
{
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_new_mdprefs.php?ep=" + ep;
	request.open("GET", url+"&rand="+myRandom, true);
*/
	var url = fixurl("ajax_new_mdprefs.php?ep=" + ep, true);
	request.open("GET", url, true);

	request.onreadystatechange = updatemodeldir;
	request.send(null);	
}

// -----
// e_jajax_lpprefs - Initiate change List Prefs on Model Directory
// -----
function e_jajax_lpprefs(ep)
{
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_new_lpprefs.php?ep=" + ep;
	request.open("GET", url+"&rand="+myRandom, true);
*/
	var url = fixurl("ajax_new_lpprefs.php?ep=" + ep, true);
	request.open("GET", url, true);
	
	request.onreadystatechange = updatemodeldir;
	request.send(null);	
}



// =================
// Member Processing
// =================

// -----
// jajax_memproduct_login - Handle login link on a member's page
// -----
function jajax_memproduct_login(productid, pagetype)
{
	request = createRequest();
/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	
	url = "ajax_authmember.php?rand=" + myRandom;
	url += "&rl=" + 1 + "&pageid=" + pagetype + "&id=" + productid;
*/

	var url = fixurl("ajax_authmember.php?rl=" + 1 + "&pageid=" + pagetype + "&id=" + productid, true);
	
	request.open("GET", url, true);
	request.onreadystatechange = jajax_memproduct_login_response;
	request.send(null);
}


// -----
// jajax_memproduct_login_response - Update for ajax_authmember.php call
// -----
function jajax_memproduct_login_response()
{	
	if	(request.readyState == 4)
	{
		if	(request.status == 200) 
		{
			// Valid un/pw for a product.
			
			// To get here the user was on a member page of a product; but she was not logged in
			// to access that product's member page.  So, she clicked on a login link which called
			// jajax_memphotos_login above.  SHe then entered a username and password
			// that was valid for the product's member area.  
			
			// Now we handle this just as if she just clicked the member's tab
			// while on a page other than the member's page -- in other words access again the members page.
			
			var params = "pageid=" + request.responseText;
			enablebb('/ajax_mem_relogin/', params, 'jajax_update_login');
		}
		else
		{
			// Invalid un/pw or cancel. 
			
			// Don't need to go anywhere; but we must make sure the upper nav bar
			// and modeldir reflect that we aren't logged in.
			
			var params = "nothing=" + 0;
			enablebb('/ajax_mem_relogin_failed/', params, 'jajax_update_failedlogin');
		}
            
	}
}


// -----
// jajax_update_failedlogin - Update for ajax_mem_relogin_failed.php call.
// -----
function jajax_update_failedlogin()
{	
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				alert("You are not logged in.");
				document.getElementById("lbodypad").innerHTML =mySplitResult[1];
				
				if	(mySplitResult[2])
					document.getElementById("uppernav").innerHTML =mySplitResult[2];
					
				if	(mySplitResult[3]){
					document.getElementById("cbodypad").innerHTML =mySplitResult[3];
				}
				//if	(mySplitResult[5])
				//{
				//	Lightbox.init();
				//	updatelightbox = false;
				//}
			}
		}
	}
}


// -----
// jajax_members_login - process login tab or re-login link inside members area. DON MOD
// -----
function jajax_members_login(reLogIn)
{
	clearInterval(promo_interval_id);
	request = createRequest();
/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = 'ajax_authmember.php?rand=' + myRandom + "&rl=" + reLogIn;
	request.open("GET", url, true);
*/

	var url = fixurl("ajax_authmember.php?rl=" + reLogIn, true);
	request.open("GET", url, true);
    	
	request.onreadystatechange = jajax_members_login_response;
	request.send(null);
}


// -----
// jajax_members_login response handler.. Checks result of attempted login..  DON MOD
// -----
function jajax_members_login_response()
{	
	if	(request.readyState == 4)
	{
		//If status of 200 we are good...
		if	(request.status == 200) 
		{
			alert("Welcome to your member area! You are now logged in. Once you click OK, you will be shown a list of all photo clubs and videos that you have joined.  While you are logged in no matter which page you are viewing, you can return to this list at any time by clicking the 'Member Area - Joined' link.");
			jajax_continue_login(1);
			promo_interval_id = setInterval(timer_promo_update, promoSecs*1000);
		}
		else
		{
			clearInterval(promo_interval_id);
			alert("You are no longer logged in.");
			jajax_continue_login(0);
		}
	}
}


function jajax_continue_login(success)
{
	var params = "success=" + success + "&x=" + parseInt(Math.random()*99999999);
	enablebb('/ajax_newlogin/', params, 'jajax_update_login');
}


function jajax_update_login()
{	
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				document.getElementById("cbodypad").innerHTML = mySplitResult[1];
				
				//document.getElementById("tabspad").innerHTML =mySplitResult[2];
				var ele = document.getElementById("tabspad");
				if	(ele != null)
					ele.innerHTML =mySplitResult[2];
					
				document.getElementById("lbodypad").innerHTML =mySplitResult[3];
				
				if	(mySplitResult[4])
					document.getElementById("uppernav").innerHTML =mySplitResult[4];
				
				if	(mySplitResult[5])
				{
					Lightbox.init();
					updatelightbox = false;
				}
			}
		}
	}
}


// -----
// jajax_checkbox_onclick - ONCLICK in order form checkbox.
// -----
function jajax_checkbox_onclick(id,product,special,sgd)
{
	request = createRequest();
	
	var cboxObj;
	cboxObj = document.getElementById(id);
	
	var checked;
	checked = 0;
	if	(cboxObj.checked)
		checked = 1;

/*
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_checkbox_onclick.php?product=" + product +"&special=" + special +"&sgd=" + sgd +"&checked=" + checked;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_checkbox_onclick.php?product=" + product +"&special=" + special +"&sgd=" + sgd +"&checked=" + checked, true);
	request.open("GET", url, true);

	request.onreadystatechange = jajax_checkbox_onclick_update;
	request.send(null);
}

// -----
// e_jajax_checkbox_onclick - ONCLICK in order form checkbox.
// -----
function e_jajax_checkbox_onclick(id, ep)
{
	request = createRequest();
	
	var cboxObj;
	cboxObj = document.getElementById(id);
	
	var checked;
	checked = 0;
	if	(cboxObj.checked)
		checked = 1;

/*
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_checkbox_onclick.php?ep=" + ep + "&checked=" + checked;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_checkbox_onclick.php?ep=" + ep + "&checked=" + checked, true);
	request.open("GET", url, true);
	
	request.onreadystatechange = jajax_checkbox_onclick_update;
	request.send(null);
}

// -----
// jajax_checkbox_onclick_update - Change HTML of order form box after checkbox ONCLICK.
// -----
function jajax_checkbox_onclick_update()
{
    if    (request.readyState == 4)
    {
        if    (request.status == 200)
        {
			if ( CheckSession(request) )
			{
				updatelightbox = false;
				var mySplitResult = request.responseText.split("|");
				
				if ( mySplitResult[1] != 30 )
				{
					if ( mySplitResult.length > 3 )
					{
						// We need to update the modelpageintro and ordermenu
						document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
						document.getElementById("ordermenu").innerHTML = mySplitResult[4];
						updatelightbox = true;
					}
					
					// mySplitResult[2] contains all products currently checked on order form delimited by "!".
					// Call UpdateOrderDivs with this string to update all the order info on the page.
					UpdateOrderDivs(mySplitResult[2]);
				}
				
				document.getElementById("of_order").innerHTML = mySplitResult[0];
				
				if ( updatelightbox )
				{
					Lightbox.init();
					updatelightbox = false;
				}
			}
		}
	}
}

// -----
// e_jajax_specials_orderlink - Handle onclick within a special's order link.
// -----
function e_jajax_specials_orderlink(ep)
{
	var params = "ep=" + ep;
	enablebb('/ajax_specials_orderlink/', params, 'updatecenter');
}



// -----
// jajax_checkout_now - Handle onclick in checkout NOW button on orderform.
// -----
function jajax_checkout_now()
{
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_checkout_now.php?mode=0";
	request.open("GET", url+"&rand="+myRandom, true);
*/
	var url = fixurl("ajax_checkout_now.php?mode=0", true);
	request.open("GET", url, true);

	//request.onreadystatechange = update_checkout_now;
	request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
				if	(request.status == 200)
				{
					if ( CheckSession(request) )
					{
						document.getElementById("of_order").innerHTML = request.responseText;
					}
				}
			}
		}
	request.send(null);	
}


/*
// -----
// update_checkout_now - Update html after checkout	NOW button processing.
// -----
function update_checkout_now(){
	if	(request.readyState == 4){
		if	(request.status == 200) {
			document.getElementById("of_order").innerHTML = request.responseText;
			}
		}
}
*/


// -----
// jajax_clearorder - Handle onclick to clear order form.
// -----
function jajax_clearorder(pageid)
{
	request = createRequest();
	
	// NOTE. If we change the pageid thing later, be sure to change pageid here.

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_clearorder.php?pageid=" + pageid;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_clearorder.php?pageid=" + pageid, true);
	request.open("GET", url, true);

	request.onreadystatechange = jajax_clearorder_update;
	request.send(null);	
}


// -----
// jajax_clearorder_update - Change HTML of order form box.
// -----
function jajax_clearorder_update()
{
    if	(request.readyState == 4)
	{
        if	(request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				//document.getElementById("of_order").innerHTML = request.responseText;
				var mySplitResult = request.responseText.split("|");
				
				if	(mySplitResult[2] != 30)
				{
					updatelightbox = false;
					if ( mySplitResult.length > 3 )
					{
						// We need to update the modelpageintro and ordermenu
						document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
						document.getElementById("ordermenu").innerHTML = mySplitResult[4];
						updatelightbox = true;
					}
							
					// If the clear order button was pressed from the home page:
					// 1. Change Check box text to read Click to Join
					// 2. Uncheck the Check box
					// 3. Hide the View Form text
					// 4. Hide the order form div
	
					UncheckFromOrder(""); // 1-3
					section_hidediv(5, -1);	// 4
							
					if ( updatelightbox )
					{
						Lightbox.init();
						updatelightbox = false;
					}
				}
				else
					document.getElementById("of_order").innerHTML = mySplitResult[1];
			}
 		}
	}
}
			




function of_errdisplay(errs, numerrs, errAreaDivObj, errlines)
{
	var x;
	var numerrs;
	var txtDivObj;

	if	(numerrs == 0)
		numerrs = errs[0]+errs[1]+errs[2]+errs[3]+errs[4];
		
	if	(numerrs != 0)
	{
		x = "<span class='of2_error_hdr'>";
		if	(numerrs == 1)
			x += "Error:";
		else
			x += "Errors:";
		x += " (Make corrections below to continue.)<br /></span>";
		x += "<div id='of_error_lines'>";
		x += "<span class='of2_error_txt'>" + errlines + "</span>";
		x += "</div>";
		errAreaDivObj.innerHTML = x;
		errAreaDivObj.style.display = "block";
	}
	else
	{
		errAreaDivObj.style.display = "none";
	}
		
	txtDivObj = document.getElementById('of_usernameID');
	if	(errs[0])
		txtDivObj.style.color = '#880000';
	else
		txtDivObj.style.color = '#5b6489';
	
	txtDivObj = document.getElementById('of_passwordID');
	if	(errs[1])
		txtDivObj.style.color = '#880000';
	else
		txtDivObj.style.color = '#5b6489';
		
	txtDivObj = document.getElementById('of_confirmID');
	if	(errs[2])
		txtDivObj.style.color = '#880000';
	else
		txtDivObj.style.color = '#5b6489';
	
	txtDivObj = document.getElementById('of_agreeID');
	if ( txtDivObj ) // We may not have an agreeID checkbox
	{
		if	(errs[3])
			txtDivObj.style.color = '#880000';
		else
			txtDivObj.style.color = '#5b6489';
	}
}


// -----
// jajax_checkout_secure2 - Handle onclick in checkout SECURE button on orderform.
//							whichform: 0 - creditcard, 1 - check
// -----
function jajax_checkout_secure2(whichform)
{
	var errAreaDivObj = document.getElementById('of_error_area');
	var agreeObj = document.getElementById("agreetoterms");
	var errlines = '';
	var errs = new Array(0,0,0,0,0);
	
	// un/pw edits
	errlines = of_edit_unpw(errs);
	
	// Agree must be checked.
	if ( agreeObj )
	{
		if	(!agreeObj.checked)
		{
			errlines += "&bull;&nbsp;Read and agree to 'Foxes.com Terms and Conditions'.<br />";
			errs [3] = 1;
		}
	}

	if	(errlines != '')
	{
		of_errors = true;
	}
	else
	{
		errAreaDivObj.style.display = "none";
		of_errors = false;
	}
	of_errdisplay(errs, 0, errAreaDivObj, errlines);
	
	// If errors above probably should set a global so that upon reentry to the order page
	// we can unhide the errAreaDivObj show the error conditions.  **** Why?  If we go to
	// another page now, we lose the un/pw entries.  Why worry about saving the error txt?
	
	// If no errors above process the secure order page.
	
	if	(!of_errors)
	{
		request = createRequest();
		
		var unameobj = document.getElementById("username");
		var pwordobj = document.getElementById("password");
		var cpwordobj = document.getElementById("confpassword");
/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);

		url = "ajax_checkout_server.php?username=" + unameobj.value + "&password=" + pwordobj.value + "&f=" + whichform;
		request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_checkout_server.php?username=" + unameobj.value + "&password=" + pwordobj.value + "&f=" + whichform, true);
    	request.open("GET", url, true);
    	
		request.onreadystatechange = jajax_checkout_server_update;
		request.send(null);
	}
}


// -----
// jajax_server_checkout_update - Update html server's checkout edits.
// -----
function jajax_checkout_server_update()
{
    if    (request.readyState == 4) 
	{
        if    (request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				var errAreaDivObj;
				var mySplitResult;
				var numerrors;
				var unpwerror;
				var errs = new Array(0,0,0,0,0);
				
				mySplitResult = request.responseText.split("|");
				numerrors = mySplitResult[0];
				//alert(numerrors);
				
				if	(numerrors != 0)
				{
					unpwerror = mySplitResult[2];
					if ( unpwerror )
					{
						errs[0]=1; // un
						errs[1]=1;	// pw
					}
					else
					{
						errs[4]=1; // order too large or system error.
					}
				}
				errAreaDivObj = document.getElementById('of_error_area');
				of_errdisplay(errs, numerrors, errAreaDivObj, mySplitResult[1]);
				
				// If no errors, transfer to secure cc processing
				if	(numerrors == 0)
				{
					switch( mySplitResult[1] )
					{
						case "0":	// softwood
							// If no errors, we have in mySplitResult:
							// [2] = orderid
							// [3] = un
							// [4] = pw
							// [5] = orderdata
							// Set hidden form fields then submit the form.
							// theForm is currently defined at the bottom of x2.php.
							document.theForm.orderid.value = mySplitResult[2];
							document.theForm.datamode.value = '0';
							document.theForm.un.value = mySplitResult[3];
							document.theForm.pw.value = mySplitResult[4];
							document.theForm.orderdata.value = mySplitResult[5];
							document.theForm.submit();
							break;
							
						case "1":	// ccbill
							document.theForm.clientAccnum.value = mySplitResult[2];
							document.theForm.clientSubacc.value = mySplitResult[3];
							document.theForm.formName.value = mySplitResult[4];
							document.theForm.formPrice.value = mySplitResult[5];
							document.theForm.formPeriod.value = mySplitResult[6];
							document.theForm.currencyCode.value = mySplitResult[7];
							document.theForm.formDigest.value = mySplitResult[8];
							document.theForm.orderid.value = mySplitResult[9];
							document.theForm.username.value = mySplitResult[10];
							document.theForm.password.value = mySplitResult[11];
							document.theForm.orderdata.value = mySplitResult[12];
							document.theForm.submit();
							break;
							
					}
				}
			}
        }
	}			
}


// -----
// of_edit_unpw - Edit orderform un/pw
// -----
function of_edit_unpw(errs)
{
	var unameobj = document.getElementById("username");
	var pwordobj = document.getElementById("password");
	var cpwordobj = document.getElementById("confpassword");
	var errlines = '';
	
	// Username
	if (unameobj.value == "")
	{
		errlines = "&bull;&nbsp;Specify 'Username'.<br />";
		errs[0] = 1;
	}
	else
	{
		if	(unameobj.value.length < 6 || unameobj.value.length >16)
		{
			errlines += "&bull;&nbsp;Specify 'Username' with 6 to 16 characters (both letters and numbers).<br />";
			errs[0] = 1;
		}
		else
		{
			var myRegxp = /^([a-zA-Z0-9]+)$/;
			if(myRegxp.test(unameobj.value)==false) 
			{
				errlines += "&bull;&nbsp;Specify 'Username' with only letters and numbers.<br />";
				errs[0] = 1;
			}
		}
	}
	
	// Passwird
	if (pwordobj.value == "")
	{
		errlines += "&bull;&nbsp;Specify 'Password'.<br />";
		errs[1] = 1;
	}
	else
	{
		if	(pwordobj.value.length < 6 || pwordobj.value.length >16)
		{
			errlines += "&bull;&nbsp;Specify 'Password' with 6 to 16 characters (both letters and numbers).<br />";
			errs[1] = 1;
		}
		else
		{
			var myRegxp = /^([a-zA-Z0-9]+)$/;
			if(myRegxp.test(pwordobj.value)==false) 
			{
				errlines += "&bull;&nbsp;Specify 'Password' with only letters and numbers.<br />";
				errs[1] = 1;
			}
		}
	}
	
	// Test here for username same as password -- can't allow that.

	if	(errs[0] == 0 && errs[1] == 0)
		if	(unameobj.value == pwordobj.value)
		{
		errlines += "&bull;&nbsp;Username and Password must be different.<br />";
		errs[0] = 1;
		errs[1] = 1;
		}

	// Confirm
	if (cpwordobj.value == "")
	{
		errlines += "&bull;&nbsp;Specify 'Confirm Password'.<br />";
		errs[2] = 1;
	}
	
	if	(pwordobj.value != '')
		if	(cpwordobj.value != "")
			if	(pwordobj.value != cpwordobj.value)
			{
				errlines += "&bull;&nbsp;Password and Confirm Password must be the same.<br />";
				errs[2] = 1;
			}
	
	return(errlines);
}


// -----
// e_changemodelpage - Model page for particular girl
// -----
function e_changemodelpage(ep)
{
//	updatelightbox = true;

	var params = "ep=" + ep;
	enablebb('/ajax_newmodelpage/', params, 'update_cent_ordermenu_tab');
}


function changemodelpage(aka,set)
{
	var params = "aka=" + aka + "&set=" + set;
	enablebb('/ajax_newmodelpage/', params, 'update_cent_ordermenu_tab');
}


// -----
// e_jajax_md_to_memberarea - Initiate member page from modeldir click.
// -----
function e_jajax_md_to_memberarea(ep)
{	
	var params = "ep=" + ep;
	enablebb('/ajax_md_to_memberarea/', params, 'update_md_to_memberarea');
}


function jajax_md_to_memberarea(aka,set,type)
{
	var params = "aka=" + aka + "&set=" + set + "&type=" + type + "&x=" + parseInt(Math.random()*99999999);;
	//alert(params);
	enablebb('/ajax_md_to_memberarea/', params, 'update_md_to_memberarea');
}


// -----
// e_change_mpintro - Change product showing in model page.
// -----
function e_change_mpintro(ep)
{
	updatelightbox = true;
	
	var params = "ep=" + ep;
	enablebb('/ajax_newmpintro/', params, 'update_mpintro');
}


function change_mpintro(aka,set)
{
	updatelightbox = true;
	
	var params = "aka=" + aka + "&set=" + set;
	enablebb('/ajax_newmpintro/', params, 'update_mpintro');
}


function update_mpintro()
{
    if (request.readyState == 4)
    {
        if (request.status == 200)
        {
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				//document.getElementById("tabspad").innerHTML = mySplitResult[1];
				var ele = document.getElementById("tabspad");
				if	(ele != null)
					ele.innerHTML =mySplitResult[1];
	
				document.getElementById("modelpageintro").innerHTML = mySplitResult[2];
				document.getElementById("ordermenu").innerHTML = mySplitResult[3];
	
				if ( mySplitResult.length > 4 )
				{
					// update model sets section.
					document.getElementById(mySplitResult[5]).innerHTML = mySplitResult[4];
				}
	
				// Always update lightbox
				Lightbox.init();
				updatelightbox = false;
			}
		}
	}
}


// -----
// e_changetab - Handle mousedown on tab to change page.
// -----
function e_changetab(ep)
{
	var params = "ep=" + ep;
	//alert('e_changetab');
	enablebb('/ajax_newtabsel/', params, 'update_changetab');
}

// -----
// update_changetab - Update for e_changetab
// -----
function update_changetab()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				//alert('update_changetab ' + mySplitResult[0]);
				document.getElementById("cbodypad").innerHTML = mySplitResult[1];
				
				//document.getElementById("tabspad").innerHTML =mySplitResult[2];
				var ele = document.getElementById("tabspad");
				if	(ele != null)
					ele.innerHTML =mySplitResult[2];
	
				if	(mySplitResult[3])
				{
					Lightbox.init();
					updatelightbox = false;
				}
				if	(mySplitResult[4])
				{
					document.getElementById("ordermenu").innerHTML = mySplitResult[4];
				}
			}
		}
	}
}



function e_changecenter(ep)
{
	var params = "ep=" + ep;
	//alert('e_changecenter');
	//enablebb('/ajax_newtabsel/', params, 'updatecenter');
	enablebb('/ajax_newtabsel/', params, 'update_changetab');
}

//--------------------------------------------------------------------------------------------
// Update Center
//--------------------------------------------------------------------------------------------
function updatecenter()
{
	//alert(request.readyState);
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|",2);
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				if	(mySplitResult[1] != '')
				{
					//document.getElementById("tabspad").innerHTML =mySplitResult[1];
					var ele = document.getElementById("tabspad");
					if	(ele != null)
						ele.innerHTML =mySplitResult[1];
				}
			}
		}
	}
}



// Use this when going to or changing model page.
function update_cent_ordermenu_tab()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|",3);
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				document.getElementById("ordermenu").innerHTML = mySplitResult[1];
				
				//document.getElementById("tabspad").innerHTML =mySplitResult[2];
				var ele = document.getElementById("tabspad");
				if	(ele != null)
					ele.innerHTML =mySplitResult[2];
	
				// Always update lightbox
				Lightbox.init();
				updatelightbox = false;
				
				// scroll to top.
				window.document.body.scrollTop = 0;
				window.document.documentElement.scrollTop = 0;
			}
		}
	}
}


// -----
// e_changehomeview	-	Initiate change to home page in response to click on home page view buttons
//						such as "Quick View", "Available Now", "Coming Soon", etc.
// -----
function e_changehomeview(ep)
{
	var params = "ep=" + ep;
	enablebb('/ajax_newhomeview/', params, 'newhomeview_update');
}

// -----
// newhoveview_update	-	Update function for e_changehomeview.
// -----
function newhomeview_update()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				if ( mySplitResult.length == 2 )
				{
					//document.getElementById("tabspad").innerHTML = mySplitResult[1];
					var ele = document.getElementById("tabspad");
					if	(ele != null)
						ele.innerHTML =mySplitResult[1];
	
				}
			}
		}
	}
}

function e_changemodeldir(ep){
    request = createRequest();

/*
    var url;
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_newmodeldir.php?ep=" + ep;
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_newmodeldir.php?ep=" + ep, true);
	request.open("GET", url, true);

    request.onreadystatechange = updatemodeldir;
    request.send(null);
}

function updatemodeldir()
{
    if    (request.readyState == 4)
    {
        if    (request.status == 200)
        {
			if ( CheckSession(request) )
			{
				//document.getElementById("leftpad-MODELDIR").innerHTML = request.responseText;
				document.getElementById("leftpad-MODELDIR").innerHTML = request.responseText;
			}
		}
	}
}

function e_changepvmode(ep)
{
    request = createRequest();

/*
    var url;
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_new_pvprefs.php?ep=" + ep;
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_new_pvprefs.php?ep=" + ep, true);
	request.open("GET", url, true);
    	
    request.onreadystatechange = updatemodeldir;
    request.send(null);
}


// -----
// e_addproducttoorder - Add product to order in response to menu selection on model intro page.
// -----
function e_addproducttoorder(ep)
{
	var params = "ep=" + ep;
	enablebb('/ajax_addtoorder/', params, 'updatecenter');
}


// -----
// e_remove_productfromorder - Remove a product in response to remove button or remove link click on model intro page.
// -----
function e_remove_productfromorder(ep, producttitle)
{
    var msg;
    msg = 'Do you want to remove "' + producttitle + '" from your order?';
    if ( confirm(msg) )
    { 
        request = createRequest();
/*
        var url;
        var myRandom = parseInt(Math.random()*99999999);

        url = "ajax_removeproductfromorder.php?ep=" + ep;
        request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_removeproductfromorder.php?ep=" + ep, true);
    	request.open("GET", url, true);

        request.onreadystatechange = update_mpintro;
        
        updatelightbox = true;
        
        request.send(null);
    }
}

// -----
// e_jajax_removespecial - Remove a special from the order form in response to unchecking a special's checkbox.
// -----
function e_jajax_removespecial(element_id, ep, special_title)
{
    var msg;
    msg = 'Do you want to remove "' + special_title + '" from your order?';
    if ( confirm(msg) )
    { 
        request = createRequest();

/*
        var url;
        var myRandom = parseInt(Math.random()*99999999);

        url = "ajax_removespecial.php?ep=" + ep;
        request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_removespecial.php?ep=" + ep, true);
    	request.open("GET", url, true);

        request.onreadystatechange = jajax_removespecial_update;
        
        request.send(null);
    }
    else
    {
        // Removal not confirmed. Recheck the special box.
        var cboxObj;
        cboxObj = document.getElementById(element_id);
        cboxObj.checked = true;
    }
}

// -----
// jajax_removespecial_update - Change HTML of order form after unchecking a special.
// -----
function jajax_removespecial_update()
{
    if    (request.readyState == 4)
    {
        if    (request.status == 200)
        {
			if ( CheckSession(request) )
			{
				updatelightbox = false;
				var mySplitResult = request.responseText.split("|");
				
				if ( mySplitResult[1] != 30 )
				{
					if ( mySplitResult.length > 3 )
					{
						// We need to update the modelpageintro and ordermenu
						document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
						document.getElementById("ordermenu").innerHTML = mySplitResult[4];
						updatelightbox = true;
					}
					
					// mySplitResult[2] contains all products currently checked on order form delimited by "!".
					// Call UpdateOrderDivs with this string to update all the order info on the page.
					UpdateOrderDivs(mySplitResult[2]);
				}
				
				document.getElementById("of_order").innerHTML = mySplitResult[0];
				
				if ( updatelightbox )
				{
					Lightbox.init();
					updatelightbox = false;
				}
			}
		}
	}
}


// -----
// e_jajax_cb_removeproduct -  Remove a normal product from the order form in response to unchecking a product's checkbox.
// -----
function e_jajax_cb_removeproduct(element_id, ep, title)
{
    var msg;
    msg = 'Do you want to remove "' + title + '" from your order?';
    if ( confirm(msg) )
    { 
        request = createRequest();

/*
        var url;
        var myRandom = parseInt(Math.random()*99999999);

        url = "ajax_cb_removeproduct.php?ep=" + ep;
        request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_cb_removeproduct.php?ep=" + ep, true);
    	request.open("GET", url, true);

        request.onreadystatechange = jajax_cb_removeproduct_update;
        
        request.send(null);
    }
    else
    {
        // Removal not confirmed. Recheck the checkbox box.
        var cboxObj;
        cboxObj = document.getElementById(element_id);
        cboxObj.checked = true;
    }
}


// -----
// jajax_cb_removeproduct_update - Change HTML of order form box after removing normal product. woody
// -----
function jajax_cb_removeproduct_update()
{
    if    (request.readyState == 4)
    {
        if    (request.status == 200)
        {
			if ( CheckSession(request) )
			{
				updatelightbox = false;
				
				var mySplitResult = request.responseText.split("|");
				
				if ( mySplitResult[1] != 30 )
				{
					if ( mySplitResult.length > 3 )
					{
						// We need to update the modelpageintro and ordermenu
						document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
						document.getElementById("ordermenu").innerHTML = mySplitResult[4];
						updatelightbox = true;
					}
								
					// mySplitResult[2] is the product id of the product being removed.
					var productid = mySplitResult[2];
					
					UncheckFromOrder(productid);
				}
			
				// note did the none and block wrap in attempt to workaround safari draw prob on home page.
				document.getElementById("of_order").style.display = 'none';
				document.getElementById("of_order").innerHTML = mySplitResult[0];
				document.getElementById("of_order").style.display = 'block';
				
				if ( updatelightbox )
				{
					Lightbox.init();
					updatelightbox = false;
				}
			}
		}
	}
}

// -----
// UncheckFromOrder - Uncheck product(s) from a clear order or remove (normal) product.
//					Set productid to "" for clear order to uncheck all products. Otherwise
//					set productid to the product id of the product to uncheck.
// -----
function UncheckFromOrder(productid)
{				
	// We need to PROCESS all products on the home page whose Order check box is checked.
	//
	// Here are two examples showing productid 0's checkbox and viewlink ids.
	// cid: AVAILABLE-0-homecbox-47-rand vid: AVAILABLE-0-homeview-47-rand
	//
	// Search through all input elements looking for checked checkboxes.
	// When found, set the div's checked to false and set the view div's display to none.
	
	var i;		// loop counter
	var el;		// element
	var vtlid;	// view text link id
	
	// Get array of all input elements
	var aryInputElements = document.getElementsByTagName('INPUT');
	// Loop through array of input elements
	for (i=0; i<aryInputElements.length; i++)
	{
		el = aryInputElements[i];
		// We only want to concern ourselves with checked checkboxes...
		if ( el.type == "checkbox" && el.checked )
		{
			// ...where the id is *homecbox-pid-rand (where pid is the product id, and rand is a 4 digit random number)
			if ( el.id.indexOf("homecbox-") != -1 )
			{
				var uncheckit = false;
				if ( productid == "" )
					uncheckit = true;
				else
				{
					if ( el.id.indexOf("homecbox-"+productid+"-") != -1 )
						uncheckit = true;
				}
				if ( uncheckit )
				{
					document.getElementById(el.id+'x').firstChild.nodeValue = 'Click to Join';	// 1. Change Check box text to read Click to Join
					el.checked =  false;	// 2. Uncheck the Check box
					vtlid = el.id.replace("homecbox", "homeview");
					document.getElementById(vtlid).style.display = 'none'; // 3. Hide the View Form text
				}
			}
		}
	}
}


function UpdateOrderDivs(pidstr)
{
	// -----
	// pidstr contains all products currently checked on order form delimited by "!".
	// On home page, we need to make sure all order boxes for products in the pid string are checked
	// and products not in the pid string are unchecked.
	// -----
	var pidArray = pidstr.split("!");
	
	var i;		// loop counter
	var el;		// element
	var vtlid;	// view text link id
	var productid;
	
	// Get array of all input elements
	var aryInputElements = document.getElementsByTagName('INPUT');
	// Loop through array of input elements
	for (i=0; i<aryInputElements.length; i++)
	{
		el = aryInputElements[i];
		if ( el.type == "checkbox" )
		{
			// Here are two examples showing productid 0's checkbox and viewlink ids.
			// cid: AVAILABLE-0-homecbox-47 vid: AVAILABLE-0-homeview-47
			pos = el.id.indexOf("homecbox-");
			if ( pos != -1 )
			{
				// el is a checkbox that we are interested in.
				// Get the product id from the checkbox id.
				endpos = el.id.indexOf("-",pos+9);
				productid = el.id.substring(pos+9, endpos);
				if ( IsInArray(pidArray, productid) )
				{
					// el is a checkbox for a product which should be checked.
					// If it is not checked, check it.
					if ( el.checked == false )
					{
						document.getElementById(el.id+'x').firstChild.nodeValue = 'Order';	// 1. Change Check box text to read Order
						el.checked =  true;													// 2. Check the Check box
						vtlid = el.id.replace("homecbox", "homeview");
						document.getElementById(vtlid).style.display = 'block';				// 3. Show the View Form text
					}
				}
				else
				{
					// el is a checkbox for a product which should not be checked.
					// If it is checked, uncheck it.
					if ( el.checked )
					{
						document.getElementById(el.id+'x').firstChild.nodeValue = 'Click to Join';	// 1. Change Check box text to read Click to Join
						el.checked =  false;	// 2. Uncheck the Check box
						vtlid = el.id.replace("homecbox", "homeview");
						document.getElementById(vtlid).style.display = 'none'; // 3. Hide the View Form text
					}
				}
			}
		}
	}
}

function IsInArray(thearray, value)
{
	var l = thearray.length;
	var i;
	for(i=0; i<l; i++)
	{
		if( thearray[i]==value )
			return( true);
	}
	return(false);
}

// ====================================================================================

// Custom utility functions
function toTitleCase(str) {
    return str.substr(0,1).toUpperCase() + str.substr(1).toLowerCase();
}      

function formatTitle(title) {
    return 'SWFAddress Website' + (title != '/' ? ' / ' + toTitleCase(title.substr(1, title.length - 2).replace(/\//g, ' / ')) : '');
}

function handleChange(event)
{
	if ( initialHandleChange )
	{
		// -----
		// On the initial handle change, we don't want to do anything as
		// foxes.php will have already created/drawn the page. If we don't
		// do this check the content will be drawn twice on the initial 
		// loading of foxes.php.
		// -----
		initialHandleChange = false;
	}
	else
	{
		if (Lightbox.center.style.display == "")
			Lightbox.close();

		if (myLytebox.doc.getElementById('lyteboxMain').style.display == "")
			myLytebox.end();

		var parameters = '';
		var path;
	
		if ( event.path == "/" )
		{
			// -----
			// If path is "/" then we're to go back to the initial page, but parameters, updfunc, and path are not supplied.
			// Set up parameters, updfunc, and path appropriately.
			// -----
			parameters = "&ep=27c5bnLV29ccgjJTCNmxAEXerasOCZUz_f8ddZccO3boQnQjcK_Vp3PAQTDCiXaekAgfWyv2j50wpFw,";	// newpageid=0
			//updfunc = "updatecenter";
			updfunc = "update_changetab";
			//alert('handlechange');
			path = "/ajax_newtabsel/";
		}
		else
		{
			for (var p in event.parameters)
			{
				if ( p == 'uf' )
				{
					// This parameter is the ajax update function.
					// Set the updfunc here and don't add this to the parameter list.
					updfunc = event.parameters[p];
				}
				else
				{
					parameters += '&' + p + '=' + event.parameters[p];
				}
			}
			path = event.path;
		}
	
		request = createRequest();
		request.onreadystatechange = eval(updfunc);
		var url = geteventurl(path, parameters);
		
		url = "/"+url;

		request.open('get', url, true);
		request.send(null);
	//    SWFAddress.setTitle(formatTitle(event.path));
	}
}

SWFAddress.addEventListener(SWFAddressEvent.CHANGE, handleChange);

function geteventurl(path, parameters)
{
	var url = path;
	if ( url != '/' )
	{
		var myRandom = parseInt(Math.random()*99999999);
		url = url.replace(/\//g, '') + ".php?rand=" + myRandom + parameters;
	}

	return( url );
}


// -----
// ajax_setafids - Called in first load of foxes to initialize the affiliate globals used later in links.
// -----
/*
var NATSafid;
var SMafid;
function ajax_setafids(nafid, smafid)
{
	NATSafid = nafid;
	SMafid = smafid;
}
*/


function enablebb(r,params,upd)
{	
	var x='';
	var c='?';
/*	
	if	(NATSafid)
	{
		x = "?nats=" + NATSafid;
		c = '&';
	}
*/		
	if	(params != '')
	{
		x += c + params;
		c = '&';
	}
	
	r += x + c + 'uf=' + upd;
/*
	if	(params != '')
		r = r + '?' + params + '&uf=' + upd;
	else
		r = r + '?uf=' + upd;
	alert(r);
*/
	SWFAddress.setValue(r);
	
//	this.blur(); 
	return false;
}




// =====
// ajax common routines 
// =====
/*
function ajax_make_url(params, url)
{
	var rurl = url + "?nats=" + NATSafid + "&" + params + "&rand=" + parseInt(Math.random()*99999999);
	return(rurl);
}

// -----
// ajax_get_request - ajax GET request
// -----
function ajax_get_request(params, url, callback)
{
	request = createRequest();
	request.open("GET", url + params + "&rand="+parseInt(Math.random()*99999999), true);
	request.onreadystatechange = callback;
	request.send(null);
}


// -----
// ajax_post_request - ajax POST request
// -----
function ajax_post_request(params, url, callback)
{
	var myRandom = parseInt(Math.random()*99999999);
	// url = url.replace(/\//g, '') + ".php?rand=" + myRandom
	
	request = createRequest();
	request.open("POST", url, true);
	request.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
	request.setRequestHeader("Content-length", params.length);
	request.setRequestHeader("Connection", "close");
	request.onreadystatechange = callback;
	request.send(params);
}
*/


// =====
// Section.php support functions.
// =====
// -----
// e_memphotos_slideshow - Initiate slideshow
// -----
function memphotos_download(size)
{
	var obj = document.getElementById('dlmenu');
	obj.blur();
	if	(size != -1)
	{
		document.getElementById("dlmenu_0").selected = true;
		
		request = createRequest();

/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_memphoto_download.php?size=" + size;
    	request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_memphoto_download.php?size=" + size, true);
    	request.open("GET", url, true);

		request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
        		if	(request.status == 200)
        		{
					if ( CheckSession(request) )
					{
						alert(request.responseText);
					}
				}
			}
		}
    	request.send(null);
	}
}


// -----
// e_memphotos_slideshow - Initiate slideshow
// -----
function e_memphotos_slideshow(secs)
{
	var obj = document.getElementById('ssmenu');
	obj.blur();
	//alert(obj.options);
	if	(secs != -1)
	{
		document.getElementById("ssmenu_0").selected = true;
		//alert(secs);
		// Do the slideshow
		
		myLytebox.updateLyteboxItems();
		myLytebox.slideInterval = secs * 1000;
		myLytebox.navType = 2;
		myLytebox.resizeSpeed = 10;
		myLytebox.doAnimations = false;
		myLytebox.pauseOnNextClick = false;
		myLytebox.pauseOnPrevClick = false;
		myLytebox.start(document.getElementById("lyteshowstart"), true, false);
	}
}


// -----
// e_section_changemode - Change section mode values using encrypted params
// -----
function e_section_changemode(ep)
{
	request = createRequest();

/*
	var url;
	
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_sections_echangemode.php?ep=" + ep;
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_sections_echangemode.php?ep=" + ep, true);
	request.open("GET", url, true);
	
	//url = ajax_make_url("ep=" + ep, 'ajax_sections_echangemode.php');
	//request.open("GET", url, true);
    request.onreadystatechange = sections_updatemode;
    request.send(null);
}


// -----
// section_changemode - Change section mode values using specified params
// -----
function section_changemode(pageid, pagetype, sectiontype, modeid, pv)
{
	request = createRequest();

/*
	var url;
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_sections_changemode.php?pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&modeid=" + modeid + "&pv=" + pv;
	//alert(sectiontype);
	
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_sections_changemode.php?pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&modeid=" + modeid + "&pv=" + pv, true);
	request.open("GET", url, true);
	
    request.onreadystatechange = sections_updatemode;
    request.send(null);
}


// -----
// section_searchstr - Change search string using specified params
// -----
function section_searchstr(idx, pageid, pagetype, sectiontype, mode)
{	
	request = createRequest();
	
	var val;
	if	(mode != 0)
		val = document.getElementById(idx).value;
	else
		val = '';

/*
	var url;
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_sections_searchstr.php?pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&str=" + val + "&mode=" + mode;
	//alert(url);
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_sections_searchstr.php?pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&str=" + val + "&mode=" + mode, true);
	request.open("GET", url, true);

    request.onreadystatechange = sections_updatemode;
    request.send(null);
}


function section_change_srchopt(opt, pageid, pagetype, sectiontype, value)
{
	request = createRequest();
/*
	var url;
    var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_sections_searchstropts.php?opt=" + opt + "&pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&value=" + value;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_sections_searchstropts.php?opt=" + opt + "&pageid=" + pageid +"&pagetype=" + pagetype + "&sectiontype=" + sectiontype + "&value=" + value, true);
	request.open("GET", url, true);

	request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
        		if	(request.status == 200)
        		{
					if ( CheckSession(request) )
					{
						var mySplitResult = request.responseText.split("|");
						document.getElementById(mySplitResult[1]).innerHTML = mySplitResult[2];
					}
				}
			}
		}
    request.send(null);
}


// -----
// sections_updatemode - Update section mode values
// -----
function sections_updatemode()
{
	//alert('sections_updatemode');
	if	(request.readyState == 4)
	{
        if	(request.status == 200)
        {
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|",4);
				//alert(mySplitResult[0]);
				//alert(mySplitResult[1]);
				//alert(mySplitResult[2]);
				document.getElementById(mySplitResult[2]).innerHTML = mySplitResult[1];
	
				if ( mySplitResult[3] == 1 )
				{
					Lightbox.init();
				}
			}
		}
	}
}


// -----
// show_refer - Setup to display recommendation sites on home page.
// -----
function show_refer(mode)
{
	var params = "mode=" + mode;
	enablebb('/ajax_showrefer/', params, 'update_showrefer');
}


// -----
// update_showrefer - Update to display photographer info and sets on home page.
// -----
function update_showrefer()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				//alert('update_showrefer');
				var mySplitResult = request.responseText.split("|");
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				if ( mySplitResult.length == 2 )
				{
					//document.getElementById("tabspad").innerHTML = mySplitResult[1];
					
					var ele = document.getElementById("tabspad");
					if	(ele != null)
						ele.innerHTML =mySplitResult[1];
				}
			}
		}
	}
}


// -----
// show_photographer - Setup to display photographer info and sets on home page.
// -----
function show_photographer(id,name,path)
{
	var params = "id=" + id + "&name=" + name + "&path=" + path;
	enablebb('/ajax_showphotographer/', params, 'update_showphotographer');
}



// -----
// show_friend - Setup to display friend info and sets on home page.
// -----
function show_friend(id,name,path)
{
	var params = "id=" + id + "&name=" + name + "&path=" + path;
	enablebb('/ajax_showfriend/', params, 'update_showphotographer');
}



// -----
// update_showphotographer - Update to display photographer info and sets on home page.
// -----
function update_showphotographer()
{
	if	(request.readyState == 4)
	{
		if	(request.status == 200)
		{
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				document.getElementById("cbodypad").innerHTML = mySplitResult[0];
				if ( mySplitResult.length == 2 )
				{
					//document.getElementById("tabspad").innerHTML = mySplitResult[1];
					
					var ele = document.getElementById("tabspad");
					if	(ele != null)
						ele.innerHTML =mySplitResult[1];
				}
			}
		}
	}
}


function helponoff(id)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
		document.getElementById(id).style.display = 'block';
}


function optarea_onoff(id,subele,mode)
{
	// We can set the display mode here; but we need to call php to set the session variable.
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
		document.getElementById(id).style.display = 'block';
	
	//p="ajax_set_optarea_dispmode.php?subele=" + subele + "&mode=" + mode + "&status=" + document.getElementById(id).style.display;
	p="ajax_set_optarea_dispmode.php?subele=" + subele + "&mode=" + mode + "&status=" + document.getElementById(id).style.display;
	
		
	request = createRequest();
	var url = fixurl(p,true);
	request.open("GET", url, true);
	request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
				if	(request.status == 200)
				{
					if ( CheckSession(request) )
					{
						//alert(request.responseText);
						//var mySplitResult = request.responseText.split("|");
						//document.getElementById("cbodypad").innerHTML = mySplitResult[0];
						//if ( mySplitResult.length == 2 )
						//{
						//	document.getElementById("tabspad").innerHTML = mySplitResult[1];
						//}
					}
				}
			}
		}
    request.send(null);

}


// -----
// section_showhide_csection - Show/Hide, Check/Uncheck collapsable section
// -----
function section_showhide_csection(sid,cid)
{
	if	(document.getElementById(sid).style.display == "block")
	{
		document.getElementById(sid).style.display = 'none';
		document.getElementById(cid).checked = false;
	}
	else
	{
		document.getElementById(sid).style.display = 'block';
		document.getElementById(cid).checked = true;
	}
	
	// Call php to reset the session var for this section.
	request = createRequest();
/*
    var url;
    var myRandom = parseInt(Math.random()*99999999);
    url = "ajax_leftpad_set_showarea.php?id=" + sid + "&status=" + document.getElementById(cid).checked;
	//alert(document.getElementById(cid).checked);
    request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_leftpad_set_showarea.php?id=" + sid + "&status=" + document.getElementById(cid).checked, true);
	request.open("GET", url, true);

    request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
				if	(request.status == 200)
				{
					if ( CheckSession(request) )
					{
						//alert(request.responseText);
						//var mySplitResult = request.responseText.split("|");
						//document.getElementById("cbodypad").innerHTML = mySplitResult[0];
						//if ( mySplitResult.length == 2 )
						//{
						//	document.getElementById("tabspad").innerHTML = mySplitResult[1];
						//}
					}
				}
			}
		}
    request.send(null);
	
}





function section_showintro(id, pid, title)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
	{
		request = createRequest();
/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_sections_homeintro.php?id=" + id +"&pid=" + pid + "&title=" + title;
    	request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_sections_homeintro.php?id=" + id +"&pid=" + pid + "&title=" + title, true);
    	request.open("GET", url, true);
    	
    	request.onreadystatechange = sections_update_homeintro;
    	request.send(null);
	}
}


function home_show_specialdetails(id, sid, title)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
	{
		request = createRequest();
/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_sections_homespecial.php?id=" + id +"&sid=" + sid + "&title=" + title;
    	request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_sections_homespecial.php?id=" + id +"&sid=" + sid + "&title=" + title, true);
    	request.open("GET", url, true);
    	
    	request.onreadystatechange = sections_update_homeintro;
    	request.send(null);
	}
}


function section_showsample(id, pid, ptype, pdir, title, aspect)
{
	if	(document.getElementById(id).style.display == "block")
		section_hidediv(3, -1);
		//document.getElementById(id).style.display = 'none';
	else
	{
		var idwidth = (parseInt(document.getElementById(id).style.width));
		var pad = (parseInt(document.getElementById(id).style.paddingLeft));

		idwidth -= pad;

		request = createRequest();
/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_sections_homesample.php?id=" + id +"&pid=" + pid + "&ptype=" + ptype + "&pdir=" + pdir + "&title=" + title + "&idwidth=" + idwidth + "&aspect=" + aspect;

    	request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_sections_homesample.php?id=" + id +"&pid=" + pid + "&ptype=" + ptype + "&pdir=" + pdir + "&title=" + title + "&idwidth=" + idwidth + "&aspect=" + aspect, true);
    	request.open("GET", url, true);
    	
    	//request.onreadystatechange = sections_update_homesample;
		request.onreadystatechange = function()
			{
				if	(request.readyState == 4)
				{
        			if	(request.status == 200)
        			{
						if ( CheckSession(request) )
						{
							var mySplitResult = request.responseText.split("|");
							if	(lastopensamplediv != '')
							{
								section_hidediv(3, -1);
							}
							document.getElementById(mySplitResult[2]).style.display = 'block';
							upddivid = mySplitResult[2] + '-txt';
							document.getElementById(upddivid).innerHTML = mySplitResult[1];
							//document.getElementById(mySplitResult[2]).style.display = 'block';
							lastopensamplediv = mySplitResult[2];
						}
					}
				}
			}
    	request.send(null);
	}
}

function section_showpromointro(id, prsiteid)
{
	if	(document.getElementById(id).style.display == "block")
		document.getElementById(id).style.display = 'none';
	else
	{
		request = createRequest();
		/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_sections_promointro.php?id=" + id +"&prsiteid=" + prsiteid;

    	request.open("GET", url+"&rand="+myRandom, true);
		*/
		
		var url = fixurl("ajax_sections_promointro.php?id=" + id +"&prsiteid=" + prsiteid, true);
		request.open("GET", url, true);
		
    	request.onreadystatechange = sections_update_homeintro;
    	request.send(null);
	}
}

/*
function fixurl(url)
{
    var myRandom = parseInt(Math.random()*99999999);
	return('/'+url+"&rand="+myRandom);
}
*/
function fixurl(url, useRandom)
{
	var fixedurl;
    var myRandom;
    
    fixedurl = '/'+url;
    if ( useRandom )
    {
    	myRandom = parseInt(Math.random()*99999999);
    	if ( fixedurl.indexOf("?") == -1 )
			fixedurl+="?rand="+myRandom;
    	else
			fixedurl+="&rand="+myRandom;
	}
	return(fixedurl);
}


function sections_update_homeintro()
{
	if	(request.readyState == 4)
	{
        if	(request.status == 200)
        {
			if ( CheckSession(request) )
			{
				var mySplitResult = request.responseText.split("|");
				
				//alert('y' + mySplitResult[1]);
				upddivid = mySplitResult[2] + '-txt';
				document.getElementById(upddivid).innerHTML = mySplitResult[1];
				document.getElementById(mySplitResult[2]).style.display = 'block';
			}
		}
	}
}

/*
function sections_update_homesample()
{
	if	(request.readyState == 4){
        if	(request.status == 200){
			var mySplitResult = request.responseText.split("|");
			
			if	(lastopensamplediv != '')
			{
				//document.getElementById(lastopensamplediv).style.display = 'none';
				//lastopensamplediv = '';
				section_hidediv(3, -1);
			}
			
			//alert('x' + mySplitResult[1]);
			upddivid = mySplitResult[2] + '-txt';
			document.getElementById(upddivid).innerHTML = mySplitResult[1];
			document.getElementById(mySplitResult[2]).style.display = 'block';
			lastopensamplediv = mySplitResult[2];
		}
	}
}
*/


// -----
// home_ordercheckbox - Handle user clicking on the Order Checkbox.
// -----
function home_ordercheckbox(set, title, cid, vid, oid, ofid)
{
	// Woody - Added ofid param which is id of the order form div.
	
	//alert('home_ordercheckbox ' + ofid);
	
	$showOrderOpts = true;
	
	// Hide any Add to Order div that might be showing
	if	(lastopenorderdiv != '')
	{
		section_hidediv(2, -1);
	}
	else
	{
		// Hide any View Order div that might be showing as well as removing the orderform html
		if	(last_vieworder_id != '')
		{
			section_hidediv(5, -1);
		}
	}
	
	if	(document.getElementById(cid).checked == false) // was checked
	{
		// Box is now unchecked. User wants to remove the product from the order.
		// 1. Change the label of the checkbox to 'Click to Join'
		// 2. Hide the 'View Order' text link div.
		// 3. Set up AJAX call to remove the product from the order list.
		document.getElementById(cid+'x').firstChild.nodeValue = 'Click to Join';
		document.getElementById(vid).style.display = 'none';
		
		request = createRequest();
/*
        var url;
	    var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_removeproductfromhome.php?set=" + set;
		request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_removeproductfromhome.php?set=" + set, true);
    	request.open("GET", url, true);
		
		//request.onreadystatechange = removeproductfromhome_update;
		request.onreadystatechange = function()
			{
				if	(request.readyState == 4)
				{
        			if	(request.status == 200)
        			{
						if ( CheckSession(request) )
						{
							var mySplitResult = request.responseText.split("|");
							
							if 	( mySplitResult[1] != 30 )
							{
								updatelightbox = false;
		
								if ( mySplitResult.length > 3 )
								{
									// We need to update the modelpageintro and ordermenu
									document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
									document.getElementById("ordermenu").innerHTML = mySplitResult[4];
									updatelightbox = true;
								}
								
								// mySplitResult[2] contains all products currently checked on order form delimited by "!".
								// Call UpdateOrderDivs with this string to update all the order info on the page.
								UpdateOrderDivs(mySplitResult[2]);
	
								if ( updatelightbox )
								{
									Lightbox.init();
									updatelightbox = false;
								}
							}
						}
					}
				}
			}
		request.send(null);
	}
	else
	{
		// Box is now checked. User wants to add this product to the order list.
		// Uncheck the box for now.  We will check it later if user doesn't cancel.
		document.getElementById(cid).checked = false;
		
		if	($showOrderOpts == true)
		{
			// Set up AJAX call to show the 'Add to Order' div.
			request = createRequest();
			
/*
			var url;
    		var myRandom = parseInt(Math.random()*99999999);

			url = "ajax_sections_homeorder.php?set=" + set + "&title=" + title + "&id=" + oid + "&cid=" + cid + "&vid=" + vid + "&ofid=" + ofid;
			//url = "ajax_sections_homeorder.php?id=" + oid + "&cid=" + cid + "&vid=" + vid + "&ep=" + ep;
   	 		request.open("GET", url+"&rand="+myRandom, true);
*/
			var url = fixurl("ajax_sections_homeorder.php?set=" + set + "&title=" + title + "&id=" + oid + "&cid=" + cid + "&vid=" + vid + "&ofid=" + ofid, true);
			request.open("GET", url, true);
			
    		//request.onreadystatechange = sections_update_homeorder;
			request.onreadystatechange = function()
				{
					if	(request.readyState == 4)
					{
        				if	(request.status == 200)
        				{
							if ( CheckSession(request) )
							{
								var mySplitResult = request.responseText.split("|");
				
								// Hide any Add to Order div that might currently be showing.
								if	(lastopenorderdiv != '')
								{
									section_hidediv(2, -1);
								}
				
								// Hide any View Order div that might currently be showing and destroy its Order Form innerhtml.
								if	(last_vieworder_id != '')
								{
									section_hidediv(5, -1);
								}
				
								upddivid = mySplitResult[2] + '-txt';
								document.getElementById(upddivid).innerHTML = mySplitResult[1];
								document.getElementById(mySplitResult[2]).style.display = 'block';
								lastopenorderdiv = mySplitResult[2];
							}
						}
					}
				}
    		request.send(null);
		}
	}
}


// -----
// home_addtoorder - Called by Add to Order button in Order Options div
// -----
function home_addtoorder(form, oid, cid, vid, ofid)
{
	var val;
	
	request = createRequest();
	
	// If there is only one order option, there will be only 3 form items.
	// If more than one order option, look through the opt for the correct
	// value; otherwise use the only opt.value available.
	if	(form.length == 3)
	{
		val = form.opt.value;
	}
	else
	{
		for (var i = 0; i < form.opt.length; i++){
			if	(form.opt[i].checked)
				break;
		}
		val = form.opt[i].value;
	}

	// Woody - Call section_hidediv to hide the order div instea of setting display to none. 
	// document.getElementById(oid).style.display = 'none';	// Hide the order div
	section_hidediv(2, -1);

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_addtoorder_fromhome.php?ep=" + val;

	request.open("GET", url+"&rand="+myRandom, true);
*/
	var url = fixurl("ajax_addtoorder_fromhome.php?ep=" + val, true);
	request.open("GET", url, true);

	//request.onreadystatechange = home_addtoorder_update;
	request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
        		if	(request.status == 200)
        		{
					if ( CheckSession(request) )
					{
						var mySplitResult = request.responseText.split("|");
						
						if	( mySplitResult[1] != 30 )	
						{
							// The user is not on the orderform page (30).
							
							updatelightbox = false;
							if ( mySplitResult.length > 3 )
							{
								// User is on a model page if length > 3
								
								document.getElementById("modelpageintro").innerHTML = mySplitResult[3];
								document.getElementById("ordermenu").innerHTML = mySplitResult[4];
								updatelightbox = true;
							}
							
							// mySplitResult[2] contains all products currently checked on order form delimited by "!".
							// Call UpdateOrderDivs with this string to update all the order info on the page.
							
							UpdateOrderDivs(mySplitResult[2]);
							
							if ( updatelightbox )
							{
								Lightbox.init();
								updatelightbox = false;
							}
							
							//alert('call section_vieworder '+oid+ ' ' + cid + ' ' + vid + ' ' + ofid);
							
							section_vieworder(vid, cid, ofid);
						}
					}
				}
			}
		}
	request.send(null);
}


function home_cancelorder(id)
{
	section_hidediv(2, -1);
	//document.getElementById(id).style.display = 'none';
}


var last_vieworder_id = '';
var last_vieworder_oforder_id = '';
var lastopenorderdiv = '';
var lastopensamplediv = '';
var lastcommentsdiv = '';
var lastmodelratingdiv = '';

// -----
// section_vieworder - User has clicked on a View Order link.
// -----
function section_vieworder(vid, cid, id)
{
	showViewOrderDiv = true;
	
	//alert('section_vieworder '+vid+ ' ' + cid + ' ' + id);

	// -----
	// If we have a last_vieworder_id but the div does not exist or it's display is none
	// then reset the view order ids so that the requested div will be shown.
	// -----
	if(last_vieworder_id != '')
	{
		if ( document.getElementById(last_vieworder_id) == null || document.getElementById(last_vieworder_id).style.display == 'none' )
		{
			last_vieworder_id = '';
			last_vieworder_oforder_id = '';
		}
	}


	// Hide any Add to Order div that might be showing
	if	(lastopenorderdiv != '')
	{
		//document.getElementById(lastopenorderdiv).style.display = 'none';
		//lastopenorderdiv = '';
		section_hidediv(2, -1);
	}
	else
	{
		// Hide any View Order div that might be showing as well as removing the orderform html
		if	(last_vieworder_id != '')
		{
			//Woody if	(last_vieworder_id == id)
			//	showViewOrderDiv = false;
				
			section_hidediv(5, -1);
				
			//document.getElementById(last_vieworder_id).style.display = 'none';
			//last_vieworder_id = '';
			//document.getElementById(last_vieworder_oforder_id).innerHTML = null;
			//last_vieworder_oforder_id = '';
		}
	}
	
	if	(showViewOrderDiv == true)
	{
		var idwidth = (parseInt(document.getElementById(id).style.width));
		
		request = createRequest();
/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_sections_vieworder.php?id=" + id + "&idwidth=" + idwidth;

    	request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_sections_vieworder.php?id=" + id + "&idwidth=" + idwidth, true);
    	request.open("GET", url, true);

    	//request.onreadystatechange = sections_update_vieworder;
		request.onreadystatechange = function()
			{
				if	(request.readyState == 4)
				{
        			if	(request.status == 200)
        			{
						if ( CheckSession(request) )
						{
							var mySplitResult = request.responseText.split("|");
				
							last_vieworder_id = mySplitResult[2];
							last_vieworder_oforder_id = last_vieworder_id + '-txt';
				
							document.getElementById(last_vieworder_oforder_id).innerHTML = mySplitResult[1];
							document.getElementById(last_vieworder_id).style.display = 'block';
						}
					}
				}
			}
    	request.send(null);
	}
}


/*
// -----
// sections_update_vieworder - Callback to allow vieworder div to show.
// -----
function sections_update_vieworder()
{
	if	(request.readyState == 4){
        if	(request.status == 200){
			var mySplitResult = request.responseText.split("|");
			
			last_vieworder_id = mySplitResult[2];
			last_vieworder_oforder_id = last_vieworder_id + '-txt';
			
			document.getElementById(last_vieworder_oforder_id).innerHTML = mySplitResult[1];
			document.getElementById(last_vieworder_id).style.display = 'block';
		}
	}
}
*/


// -----
// home_hidediv - Hide one of the opened usually hidden divs.
// -----
function section_hidediv(mode, id)
{
	// For Intro and Sample divs we don't care how many are open therefore
	// we use the id parameter to hide the div.  For the other div types
	// we only allow one to be open at a time.  Instead of using the id param
	// here we use the global div id to hide the div.  For the Order Form
	// div we also need to null the innerHTML of the div holding the of_order div.
	switch (mode)
	{
		// Intro
		case 1:
			document.getElementById(id).style.display = 'none';
			break;
			
		// Order Options
		case 2:
			if ( document.getElementById(lastopenorderdiv) != null )
			{
				document.getElementById(lastopenorderdiv).style.display = 'none';
			}
			lastopenorderdiv = '';
			break;
			
		// Sample
		case 3:
			if ( document.getElementById(lastopensamplediv) != null )
			{				
				if ( document.getElementById("mediaplayerdiv") != null )
					document.getElementById("mediaplayerdiv").innerHTML = "";
					
				document.getElementById(lastopensamplediv).style.display = 'none';
			}
			lastopensamplediv = '';
			break;
			
		// Special Details
		case 4:
			document.getElementById(id).style.display = 'none';
			break;
			
		// Order Form
		case 5:
			if ( document.getElementById(last_vieworder_id) )
			{
				document.getElementById(last_vieworder_id).style.display = 'none';
			}
			last_vieworder_id = '';
			if ( document.getElementById(last_vieworder_oforder_id) != null )
			{
				// -----
				// For some reason we had commented this line out. But it NEEDS to be here.
				// Otherwise we may have multiple form elements with the same name on the page
				// when viewing and hiding the order form on the home page.
				// -----
				document.getElementById(last_vieworder_oforder_id).innerHTML = "";
			}
			last_vieworder_oforder_id = '';
			break;
			
		case 6:
			if ( document.getElementById(lastcommentsdiv) != null )					
				document.getElementById(lastcommentsdiv).style.display = 'none';
			lastcommentsdiv = '';
			break;
			
		case 7:
			if ( document.getElementById(lastmodelratingdiv) != null )					
				document.getElementById(lastmodelratingdiv).style.display = 'none';
			lastmodelratingdiv = '';
			break;
	}
}

// -----
// e_showgallery - Initiate to show a new gallery section from link on free gallery page.
// -----
function e_showgallery(ep)
{
	request = createRequest();

/*
	var url;
	var myRandom = parseInt(Math.random()*99999999);
	url = "ajax_showfreegallery.php?ep=" + ep;
	request.open("GET", url+"&rand="+myRandom, true);
*/

	var url = fixurl("ajax_showfreegallery.php?ep=" + ep, true);
	request.open("GET", url, true);

	//request.onreadystatechange = updatefreegallery;
	request.onreadystatechange = function()
		{
			if	(request.readyState == 4)
			{
        		if	(request.status == 200)
        		{
					if ( CheckSession(request) )
					{
						var mySplitResult = request.responseText.split("|");
						document.getElementById("fp-GALLERY").innerHTML = mySplitResult[0];            
						Lightbox.init();
						updatelightbox = false;
					}
				}
			}
		}
	request.send(null);	
}

// -----
// memvideos_showvideo - Setup to show clip in video member area.
// -----
function memvideos_showvideo(part)
{
	//alert(part);
		request = createRequest();
/*
		var url;
    	var myRandom = parseInt(Math.random()*99999999);
    	url = "ajax_memvideo_showvideo.php?part=" + part;

    	request.open("GET", url+"&rand="+myRandom, true);
*/
		var url = fixurl("ajax_memvideo_showvideo.php?part=" + part, true);
    	request.open("GET", url, true);

    	//request.onreadystatechange = update_memvideos_showvideo;
		request.onreadystatechange = function()
			{
				if	(request.readyState == 4)
				{
        			if	(request.status == 200)
        			{
						if ( CheckSession(request) )
						{
							var mySplitResult = request.responseText.split("|");
							document.getElementById(mySplitResult[2]).innerHTML = mySplitResult[1];
						}
					}
				}
			}
    	request.send(null);
}

/*
function update_memvideos_showvideo()
{
	//alert('x');
 	if	(request.readyState == 4){
        if	(request.status == 200){
			var mySplitResult = request.responseText.split("|");
			//alert(mySplitResult[0]);
			document.getElementById(mySplitResult[2]).innerHTML = mySplitResult[1];
		}
	}
}
*/


function jajax_unpw_remember()
{
	var unpw_errors;
	var email = document.getElementById("unpw_email").value;
	var cc = document.getElementById("unpw2_captchacode").value;
	
	var errAreaDivObj = document.getElementById('unpw_remember_error_area');
	
	var errlines = '';
	var errs = new Array(0,0);
	
	// email must not be empty
	if ( email == "" )
	{
		errlines = "&bull;&nbsp;Enter Your Email Address.<br />";
		errs[0] = 1;
	}
	else
	{
		// Email address must have the correct form.
		if ( ! validateEmail(email) )
		{
			errlines += "&bull;&nbsp;Your email address is invalid.<br />";
			errs[0] = 1;
		}
	}
	
	// Captcha code must not be empty
	if ( cc == "" )
	{
		errlines += "&bull;&nbsp;Enter the Secret Code.<br />";
		errs[1] = 1;
	}
	
	
	if ( errlines != "" )
	{
		unpw_errors = true;
		unpw_errdisplay(errs, 0, errAreaDivObj, errlines);
	}
	else
	{
		errAreaDivObj.style.display = "none";
		unpw_errors = false;
	}
	
	
	if ( ! unpw_errors )
	{
		request = createRequest();

/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_unpw_remember.php?email=" + urlencode(email) + "&cc=" + urlencode(cc);
		request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_unpw_remember.php?email=" + urlencode(email) + "&cc=" + urlencode(cc), true);
    	request.open("GET", url, true);

		request.onreadystatechange = jajax_unpw_remember_update;
		request.send(null);
	}
	else
	{
		document.getElementById("unpw2_captchacode").value = "";
		document.getElementById("unpw2_captchaimage").src = "/securimage/securimage_show.php?id=upr&sid=" + Math.random();
	}
}


// ------
// jajax_unpw_remember_update
// -----
function jajax_unpw_remember_update()
{
    if    (request.readyState == 4) 
	{
        if    (request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				var errAreaDivObj = document.getElementById('unpw_remember_error_area');
				var mySplitResult;
				var numerrors;
				var errs = new Array(0,0,0,0,0);
	
				mySplitResult = request.responseText.split("|");
				numerrors = mySplitResult[0];
				
				if ( numerrors == 0 )
				{
					errAreaDivObj.style.display = 'none';
					alert(mySplitResult[1]);
				}
				else
					unpw_errdisplay(errs, numerrors, errAreaDivObj, mySplitResult[1]);
					
				document.getElementById("unpw2_captchacode").value = "";
				document.getElementById("unpw2_captchaimage").src = "/securimage/securimage_show.php?id=upr&sid=" + Math.random();
			}
		}
	}
}


function jajax_unpw_search()
{
	var unpw_errors;
	var un = document.getElementById("unpw_un").value;
	var pw = document.getElementById("unpw_pw").value;
	var cc = document.getElementById("unpw_captchacode").value;
	
	var errAreaDivObj = document.getElementById('unpw_error_area');
	
	var errlines = '';
	var errs = new Array(0,0,0);
	
	// un must not be empty
	if ( un == "" )
	{
		errlines = "&bull;&nbsp;Enter Your Username.<br />";
		errs[0] = 1;
	}
	
	// password must not be empty
	if ( pw == "" )
	{
		errlines += "&bull;&nbsp;Enter Your Password.<br />";
		errs[1] = 1;
	}
	
	// Captcha code must not be empty
	if ( cc == "" )
	{
		errlines += "&bull;&nbsp;Enter the Secret Code.<br />";
		errs[2] = 1;
	}
	
	
	if ( errlines != "" )
	{
		unpw_errors = true;
	}
	else
	{
		errAreaDivObj.style.display = "none";
		unpw_errors = false;
	}
	unpw_errdisplay(errs, 0, errAreaDivObj, errlines);
	
	if ( ! unpw_errors )
	{
		request = createRequest();

/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_unpw_search.php?un=" + urlencode(un) + "&pw=" + urlencode(pw) + "&cc=" + urlencode(cc);
		request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_unpw_search.php?un=" + urlencode(un) + "&pw=" + urlencode(pw) + "&cc=" + urlencode(cc), true);
    	request.open("GET", url, true);

		request.onreadystatechange = jajax_unpwsearch_update;
		request.send(null);
	}
	else
	{
		document.getElementById("unpw_captchacode").value = "";
		document.getElementById("unpw_captchaimage").src = "/securimage/securimage_show.php?id=upc&sid=" + Math.random();
	}
}


function jajax_unpw_combine(un,pw)
{	
	request = createRequest();
	
	if	(un=='')
	{
		document.getElementById("solutionlist").style.display = 'none';
	}
	else
	{
/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_unpw_combine.php?un=" + urlencode(un) + "&pw=" + urlencode(pw);
		request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_unpw_combine.php?un=" + urlencode(un) + "&pw=" + urlencode(pw), true);
    	request.open("GET", url, true);

		request.onreadystatechange = jajax_unpw_combine_update;
		request.send(null);
	}
}


// ------
// jajax_unpw_combine_update
// -----
function jajax_unpw_combine_update()
{
    if    (request.readyState == 4) 
	{
        if    (request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				document.getElementById("combine_unpw_butt").style.display = 'none';
				
				if (request.responseText == 0 )
				{
					document.getElementById("combine_unpw_msg").style.display = 'block';
				}
				else
					document.getElementById("combine_unpw_err").style.display = 'block';
			}
		}
	}
}



function unpw_errdisplay(errs, numerrs, errAreaDivObj, errlines)
{
	var x;
	var numerrs;
	var txtDivObj;
	
	if	(numerrs == 0)
		numerrs = errs[0]+errs[1]+errs[2];
		
	if	(numerrs != 0)
	{
		x = "<span class='of2_error_hdr'>";
		x += "</div><div class='contactformspacer'>&nbsp;</div>";
		if	(numerrs == 1)
			x += "Error:";
		else
			x += "Errors:";
		
		x += " (Make corrections above to continue.)<br /></span>";
		x += "<div id='unpw_error_lines'>";
		x += "<span class='of2_error_txt'>" + errlines + "</span>";
		
		errAreaDivObj.innerHTML = x;
		errAreaDivObj.style.display = "block";
	}
	else
	{
		errAreaDivObj.style.display = "none";
	}
}


// ------
// jajax_unpwsearch_update
// -----
function jajax_unpwsearch_update()
{
    if    (request.readyState == 4) 
	{
        if    (request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				var errAreaDivObj = document.getElementById('unpw_error_area');
				var mySplitResult;
				var numerrors;
				var errs = new Array(0,0,0,0,0);
				//alert("jajax_contact_update: " + request.responseText);
	
				mySplitResult = request.responseText.split("|");
				numerrors = mySplitResult[0];
				unpw_errdisplay(errs, numerrors, errAreaDivObj, mySplitResult[1]);
				
				if ( numerrors == 0 )
				{
					document.getElementById("solutionlist").innerHTML = mySplitResult[2];
					document.getElementById("solutionlist").style.display = 'block';
				}
				else
					document.getElementById("solutionlist").style.display = 'none';
					
				document.getElementById("unpw_captchacode").value = "";
				document.getElementById("unpw_captchaimage").src = "/securimage/securimage_show.php?id=upc&sid=" + Math.random();
			}
		}
	}
}



function jajax_contactsubmit()
{
	var help_errors;
	var helpname = document.getElementById("helpname").value;
	var helpemailaddr = document.getElementById("helpemailaddr").value;
	var helpsubject = document.getElementById("helpsubject").value;
	var helpmessage = document.getElementById("helpmessage").value;
	var helpcaptchacode = document.getElementById("helpcaptchacode").value;
	
	var errAreaDivObj = document.getElementById('help_error_area');
	
	var errlines = '';
	var errs = new Array(0,0,0,0,0);
	
	// Name must not be empty
	if ( helpname == "" )
	{
		errlines = "&bull;&nbsp;Please specify your name.<br />";
		errs[0] = 1;
	}
	else
	{
		// Email address must have the correct form.
		if ( ! validateHelpName(helpname) )
		{
			errlines += "&bull;&nbsp;Invalid characters in name.<br />";
			errs[1] = 1;
		}
	}
	
	// Email Address must not be empty
	if ( helpemailaddr == "" )
	{
		errlines += "&bull;&nbsp;Please specify your email address.<br />";
		errs[1] = 1;
	}
	else
	{
		// Email address must have the correct form.
		if ( ! validateEmail(helpemailaddr) )
		{
			errlines += "&bull;&nbsp;Your email address is invalid.<br />";
			errs[1] = 1;
		}
	}
	
	// Message must not be empty
	if ( helpmessage == "" )
	{
		errlines += "&bull;&nbsp;Please include a message.<br />";
		errs[2] = 1;
	}
	else
	{
		// Message must not be too long.
		if ( helpmessage.length > 1000 )
		{
			errlines += "&bull;&nbsp;The message is too long. Please use a shorter message.<br />";
			errs[2] = 1;
		}
	}
	
	// Captcha code must not be empty
	if ( helpcaptchacode == "" )
	{
		errlines += "&bull;&nbsp;Please include the secret code.<br />";
		errs[3] = 1;
	}
	
	if ( errlines != "" )
	{
		help_errors = true;
	}
	else
	{
		errAreaDivObj.style.display = "none";
		help_errors = false;
	}
	help_errdisplay(errs, 0, errAreaDivObj, errlines);
	
	if ( ! help_errors )
	{
		request = createRequest();

/*
		var url;
		var myRandom = parseInt(Math.random()*99999999);
		url = "ajax_contact.php?name=" + urlencode(helpname) + "&fromaddr=" + urlencode(helpemailaddr) + "&subject=" + urlencode(helpsubject) + "&message=" + urlencode(helpmessage) + "&ccode=" + urlencode(helpcaptchacode);
		request.open("GET", url+"&rand="+myRandom, true);
*/

		var url = fixurl("ajax_contact.php?name=" + urlencode(helpname) + "&fromaddr=" + urlencode(helpemailaddr) + "&subject=" + urlencode(helpsubject) + "&message=" + urlencode(helpmessage) + "&ccode=" + urlencode(helpcaptchacode), true);
    	request.open("GET", url, true);
    	
		request.onreadystatechange = jajax_contact_update;
		request.send(null);
	}
	else
	{
		document.getElementById("helpcaptchacode").value = "";
		document.getElementById("captchaimage").src = "/securimage/securimage_show.php?id=cu&sid=" + Math.random();
	}
}

// ------
// jajax_contact_update
// -----
function jajax_contact_update()
{
    if    (request.readyState == 4) 
	{
        if    (request.status == 200) 
		{
			if ( CheckSession(request) )
			{
				var errAreaDivObj = document.getElementById('help_error_area');
				var mySplitResult;
				var numerrors;
				var errs = new Array(0,0,0,0,0);
				//alert("jajax_contact_update: " + request.responseText);
	
				mySplitResult = request.responseText.split("|");
				numerrors = mySplitResult[0];
				help_errdisplay(errs, numerrors, errAreaDivObj, mySplitResult[1]);
				if ( numerrors == 0 )
				{
					//document.getElementById("contactmailer").innerHTML = mySplitResult[2];
					
					// Instead of setting innerHTML, we'll let user know the message has been sent with an alert.
					alert(mySplitResult[2]);
					
					// Clear out the contact form fields.
					document.getElementById("helpname").value = "";
					document.getElementById("helpemailaddr").value = "";
					document.getElementById("helpsubject").value = 0;
					document.getElementById("helpmessage").value = "";
				}
				document.getElementById("helpcaptchacode").value = "";
				document.getElementById("captchaimage").src = "/securimage/securimage_show.php?id=cu&sid=" + Math.random();
			}
		}
	}
}

function validateEmail(emailaddr)
{
	var emailregex = /^[a-zA-Z0-9._-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/;
	return( emailregex.test( emailaddr ) );
}

function validateHelpName(helpname)
{
	var nameregex = /^[a-zA-Z0-9. _-]+$/;
	return( nameregex.test( helpname ) );
}

function help_errdisplay(errs, numerrs, errAreaDivObj, errlines)
{
	var x;
	var numerrs;
	var txtDivObj;
	
	if	(numerrs == 0)
		numerrs = errs[0]+errs[1]+errs[2]+errs[3]+errs[4];
		
	if	(numerrs != 0)
	{
		x = "<span class='of2_error_hdr'>";
		if	(numerrs == 1)
			x += "Error:";
		else
			x += "Errors:";
		x += " (Make corrections below to continue.)<br /></span>";
		x += "<div id='of_error_lines'>";
		x += "<span class='of2_error_txt'>" + errlines + "</span>";
		x += "</div><div class='contactformspacer'>&nbsp;</div>";
		errAreaDivObj.innerHTML = x;
		errAreaDivObj.style.display = "block";
	}
	else
	{
		errAreaDivObj.style.display = "none";
	}
}

function urlencode(clearString)
{
	var output = '';
	var x = 0;
	clearString = clearString.toString();
	var regex = /(^[a-zA-Z0-9_.]*)/;
	while ( x < clearString.length )
	{
		var match = regex.exec(clearString.substr(x));
		if ( match != null && match.length > 1 && match[1] != '')
		{
			output += match[1];
			x += match[1].length;
		}
		else
		{
			if ( clearString[x] == ' ' )
				output += '+';
			else
			{
				var charCode = clearString.charCodeAt(x);
				var hexVal = charCode.toString(16);
				output += '%' + ( hexVal.length < 2 ? '0' : '' ) + hexVal.toUpperCase();
			}
			x++;
		}
	}
	return(output);
}

function CheckSession(request)
{
	var sessok = true;
//	alert("<" + request.responseText + ">");
	if (request.responseText == "")
	{
		alert("Either your session has expired or you do not have cookies enabled in your browser.");
		window.location = "/content.php";
		sessok = false;
	}
	return( sessok );
}

/*
function urlencode(str)
{
	str = escape(str);
	str = str.replace('+', '%2B');
	str = str.replace('%20', '+');
	str = str.replace('*', '%2A');
	str = str.replace('/', '%2F');
	str = str.replace('@', '%40');
	return(str);
}
*/