// JavaScript Document 
var site = "http://www.sellstuff.co.za";
function GetXmlHttpObject()
{
  var xmlHttp=null;
  try
    {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
    }
  catch (e)
    {
    // Internet Explorer
	try
      {
      xmlHttp=new ActiveXObject("Msxml3.XMLHTTP");
      }
    catch (e)
	{
		//alert (e);
      try
        {
        xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
        }
      catch (e)
        {
        xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
	  }
    }
  return xmlHttp;
}

function stateChanged() 
{ 
if (xmlHttp.readyState==4)
{ 
//document.getElementById("email").innerHTML=xmlHttp.responseText;
		//Check Username
	try{
		var d = document.getElementById("Submit");
		var u = document.getElementById("strUsername");
		var u = document.getElementById("strUserPassword");
		var t = document.getElementById("UserTable");
		var m = document.getElementById("UserMessage");
		var l = document.getElementById("LoginTable");
		if (xmlHttp.responseText == 0)
		{
			m.innerHTML = '';
			d.disabled = true;
		} 
		
		if (xmlHttp.responseText == 4)
		{
			m.innerHTML = '';
			d.disabled = false;
		}
		
		if (xmlHttp.responseText == 3)
		{
			m.innerHTML = 'Username and Password do not match. Not logged on!';
			d.disabled = true;
		}
		if (xmlHttp.responseText == 1)
		{
			//alert('Username Exists!');
			m.innerHTML = 'Username Exists! If this is the username you registered with enter your password in the box below to login.<br />Otherwise enter a different username';
			d.disabled = true;
		} 
		
		if (xmlHttp.responseText == 2)
		{
			d.disabled = true;
			t.innerHTML = "";
			xmlHttp=GetXmlHttpObject()
			if (xmlHttp==null)
			  {
			  alert ("Your browser does not support AJAX!");
			  return;
			  } 
			var url=site+"/index.php";
			url=url+"?Action=ShowUserLinks";
			url=url+"&sid="+Math.random();
			xmlHttp.onreadystatechange=ShowUserLinks;
			xmlHttp.open("GET",url,true);
			xmlHttp.send(null);
		}
	} catch (e){
	}

}
}




function checkUser()
{
	//if (checkRequired1()){
	//	return;	
	//}
	var p = document.getElementById("strUserPassword");
if (document.getElementById("strUsername").value.length==0)
  { 
  document.getElementById("strUsername").innerHTML="";
  return;
  }
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
var url=site+"/index.php";
url=url+"?Action=CheckUser&strUsername="+document.getElementById("strUsername").value+"&strUserPassword="+p.value;
url=url+"&sid="+Math.random();
xmlHttp.onreadystatechange=stateChanged;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);

}






function ShowUserLinks() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("LoginTable");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = xmlHttp.responseText;
		} 
	}
}



function stateChangedImage() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("Images");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = xmlHttp.responseText;
		} 
	}
}

function reloadImages()
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 
try{
	var I = window.frames[0].document.getElementById("intAutoAdID").value;
} 
catch(e) {
	try{
		var I = document.getElementById("intAutoAdID").value;
	} 
	catch (e) {
		return;
	}
}
var url=site+"/index.php";
url=url+"?Action=ListImages&intAutoAdID="+I;
url=url+"&sid="+Math.random();
//alert (url);
var HideDiv = 1;
xmlHttp.onreadystatechange=stateChangedImage;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
showHideDiv('','divUploadImage');
}


function DeleteImage(intImageID)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

var url=site+"/index.php";
url=url+"?Action=DeleteImage&intAutoAdImageID="+intImageID;
url=url+"&sid="+Math.random();
//alert (url);
xmlHttp.onreadystatechange=stateChangedImage;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function MoveImageUp(intImageID, intSort)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

var url=site+"/index.php";
url=url+"?Action=MoveImageUp&intAutoAdImageID="+intImageID+"&intSort="+intSort;
url=url+"&sid="+Math.random();
//alert (url);
xmlHttp.onreadystatechange=stateChangedImage;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function MoveImageDown(intImageID, intSort)
{
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
  {
  alert ("Your browser does not support AJAX!");
  return;
  } 

var url=site+"/index.php";
url=url+"?Action=MoveImageDown&intAutoAdImageID="+intImageID+"&intSort="+intSort;
url=url+"&sid="+Math.random();
//alert (url);
xmlHttp.onreadystatechange=stateChangedImage;
xmlHttp.open("GET",url,true);
xmlHttp.send(null);
}

function SuggestCategory(intCurrentCategory)
{
	//try {
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		  {
		  alert ("Your browser does not support AJAX!");
		  return;
		  } 
		try {
			strNewCategoryName = window.document.getElementById("strNewCategoryName").value;
			
			strNCContactEmail = window.document.getElementById("strNCContactEmail").value;
			//code = window.document.getElementById("code").value;
		} catch (e){
			//alert(e);	
		}
		
		var url=site+"/index.php";
		url=url+"?Action=SuggestCategory&intCurrentCategory="+intCurrentCategory+"&strNewCategoryName="+strNewCategoryName+"&strNCContactEmail="+strNCContactEmail;
		url=url+"&sid="+Math.random();
		//alert (url);
		xmlHttp.onreadystatechange=stateSuggestMessage;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
	//} catch (e){
		//alert(e);
	//}
}


function stateSuggestMessage() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("divSuggestCategory");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = "";
			l.innerHTML = xmlHttp.responseText;
		} 
	}
}














function SendUserName()
{
	//try {
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		  {
		  alert ("Your browser does not support AJAX!");
		  return;
		  } 
		try {
			strEmail = window.document.getElementById("strEmail").value;
			code = window.document.getElementById("codeusrnme").value;
		} catch (e){
			alert(e);	
		}
		
		var url=site+"/index.php";
		url=url+"?Action=SendUsername&strEmail="+strEmail+"&code="+code;
		url=url+"&sid="+Math.random();
		//alert (url);
		xmlHttp.onreadystatechange=stateSendUsername;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
		return false;
	//} catch (e){
		//alert(e);
	//}
}


function stateSendUsername() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("divUsernameSent");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = "";
			l.innerHTML = xmlHttp.responseText;
		} 
		try {
			document.getElementById("CAPTCHA").innerHTML = "<img src=\"/SiteImages/s-image.php?sid="+Math.random()+"\">";
		} catch (e){
			alert(e);
		}
	}
	return false;
}



function ResetPassword()
{
	//try {
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		  {
		  alert ("Your browser does not support AJAX!");
		  return;
		  } 
		try {
			strUName = window.document.getElementById("strUName").value;
			code = window.document.getElementById("codepass").value;
		} catch (e){
			//alert(e);	
		}
		
		var url=site+"/index.php";
		url=url+"?Action=ResetPassword&strUserNameToReset="+strUName+"&code="+code;
		url=url+"&sid="+Math.random();
		//alert (url);
		xmlHttp.onreadystatechange=stateResetPassword;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
		return false;
	//} catch (e){
		//alert(e);
	//}
}


function stateResetPassword() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("divResetPassword");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = "";
			l.innerHTML = xmlHttp.responseText ;
			try {
				document.getElementById("CAPTCHA").innerHTML = "<img src=\"/SiteImages/s-image.php?sid="+Math.random()+"\">";
			} catch (e){
				alert(e);
			}
		} 
	}
	
	return false;
}




function SendUserContact()
{
	//try {
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		  {
		  alert ("Your browser does not support AJAX!");
		  return;
		  } 
		try {
			strContactEmail = window.document.getElementById("strContactEmail").value;
			strContactMessage = window.document.getElementById("strContactMessage").value;
			intUserID = window.document.getElementById("intUserID").value;
			strAdAddress = window.document.getElementById("strAdAddress").value;
			code = window.document.getElementById("strContactCode").value;
			strContactMessage = escape(strContactMessage);
		} catch (e){
			//alert(e);	
		}
		
		var url=site+"/index.php";
		url=url+"?Action=AdContact&intUserID="+intUserID+"&strContactEmail="+strContactEmail+"&strContactMessage="+strContactMessage+"&strAdAddress="+strAdAddress+"&code="+code;
		url=url+"&sid="+Math.random();
		//alert (url);
		xmlHttp.onreadystatechange=stateSendUserContact;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
		return false;
	//} catch (e){
		//alert(e);
	//}
}


function stateSendUserContact() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		var l = document.getElementById("divContactUser");
		if (xmlHttp.responseText != "")
		{
			//alert (xmlHttp.responseText);
			l.innerHTML = "";
			l.innerHTML = xmlHttp.responseText ;
			try {
				document.getElementById("CAPTCHA").innerHTML = "<img src=\"/SiteImages/s-image.php?sid="+Math.random()+"\">";
			} catch (e){
				alert(e + "Send User");
			}
		} 
	}
	
	return false;
}


function checkEmail(strEmailToCheck)
{
	//try {
		xmlHttp=GetXmlHttpObject()
		if (xmlHttp==null)
		  {
		  alert ("Your browser does not support AJAX!");
		  return;
		  } 
		
		var url=site+"/index.php";
		url=url+"?Action=CheckEmail&strEmailToCheck="+strEmailToCheck;
		url=url+"&sid="+Math.random();
		//alert (url);
		xmlHttp.onreadystatechange=statecheckEmail;
		xmlHttp.open("GET",url,true);
		xmlHttp.send(null);
		
}


function statecheckEmail() 
{ 
	if (xmlHttp.readyState==4)
	{ 
		document.getElementById("strEmailReturn").value = xmlHttp.responseText;
	}
}