function myImagesOnNetProcs()
{};

myImagesOnNetProcs.prototype.createHttpRequest = function()
{
    var httprequest = null;
    
    if (window.XMLHttpRequest) 
    { 
        try { httprequest = new XMLHttpRequest(); }
        catch(e) { httprequest = null; } 
    }
    
    if (httprequest == null && window.ActiveXObject) 
    { 
        try { httprequest = new ActiveXObject("Msxml2.XMLHTTP"); } 
        catch(e)
        { 
            try { httprequest = new ActiveXObject("Microsoft.XMLHTTP"); } 
            catch(e) { httprequest = null; } 
        }
    }
    
    return httprequest;
};

myImagesOnNetProcs.prototype.imagesOnFly = function(objID, AlbumURL, InvertOrder, parseFunc)
{
    if (InvertOrder)
    { InvertOrder = 1; }
    else
    { InvertOrder = 0; }
    
    var httpRequest = this.createHttpRequest();
        
    if (httpRequest != null)
    {   
        var hostPort = "";
             
        if (document.location.port != "") 
        { hostPort = ":" + document.location.port; }
        
        httpRequest.onreadystatechange = function() { __myImagesOnNetProcs.imagesOnFlyHelper(objID, httpRequest, parseFunc); };          
        httpRequest.open("POST", document.location.protocol + "//" + document.location.host + hostPort + "/xmlgw.php?AlbumURL=" + AlbumURL + "&io=" + InvertOrder, true);
        httpRequest.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');    
        httpRequest.send(null);
    }
};

myImagesOnNetProcs.prototype.imagesOnFlyHelper = function(objID, httpRequest, parseFunc)
{
    if (httpRequest.readyState == 4)
    {
        var continueOperation = false;
        
        if (httpRequest.status == 200)
        {
            if (httpRequest.responseText.indexOf("<" + "?xml") != 0)
            { return; }
            
            var xmlDoc = null;
            
            if (document.implementation && document.implementation.createDocument)
            {
                var xmlParser = new DOMParser();
                xmlDoc = xmlParser.parseFromString(httpRequest.responseText, "text/xml");
            }
            else if (window.ActiveXObject)
            {
                xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
                xmlDoc.async = "false";
                xmlDoc.loadXML(httpRequest.responseText);
            }
            else
            { xmlDoc = null; }

            if (xmlDoc == null)
            { alert('Sisteminiz XML işlemlerini desteklememektedir!'); }
            else
            {         
                var ImagesElement = xmlDoc.documentElement;

                if (ImagesElement.childNodes.length > 0)
                {
                    var ImageLength = ImagesElement.childNodes.length;
                    
                    var AlbumInfo = new Object();
                    
                    AlbumInfo.AlbumID = ImagesElement.getAttribute("id");
                    AlbumInfo.AlbumName = ImagesElement.getAttribute("name");
                    AlbumInfo.AlbumImages = new Array();
                    
                    var ElementCount = 0;
                    for (var cC = 0; cC < ImageLength; cC++)
                    {
                        if (ImagesElement.childNodes[cC].nodeType == 1)
                        { AlbumInfo.AlbumImages[ElementCount] = ImagesElement.childNodes[cC].getAttribute("id"); ElementCount++; }
                    }
                    
                    parseFunc(objID, AlbumInfo);
                }
                else
                { alert('Sistemden Okunulan Veri Hatalı!\nLütfen Tekrar Deneyiniz!'); }
            }
        }
        else
        { alert('Veri Sorgulamada Hata Oluştu.\nLütfen Tekrar Deneyiniz!'); }
        
        httpRequest = null;
    }
};

var __myImagesOnNetProcs = new myImagesOnNetProcs();