function LoadPictures1(objectType, estateID, hasImages)
{    
    if(hasImages.toLowerCase() == "true")
    {    
        $.ajax({
            method: "get",
            url: "../ajax/LoadImages.aspx",
            data: "id=" + estateID + "&objectType=" + objectType,
            beforeSend: LoadingImages(estateID),
            complete: FadeIn(estateID),
            success: function(result) { ShowImages(result, estateID); }
        });
    }
}

function LoadPicturesUrl(objectType, estateID, hasImages, obj, url)
{    
    if(hasImages.toLowerCase() == "true" && $(obj).hasClass("tr_objectOpenedHeader") )
    {    
        $.ajax({
            method: "get",
            url: url,
            data: "id=" + estateID + "&objectType=" + objectType,
            beforeSend: LoadingImages(estateID),
            complete: FadeIn(estateID),
            success: function(result) { ShowImages(result, estateID); }
        });
    }
}

function LoadPictures(objectType, estateID, hasImages, obj)
{    
    if(hasImages.toLowerCase() == "true" && $(obj).hasClass("tr_objectOpenedHeader") )
    {    
        $.ajax({
            method: "get",
            url: "../ajax/LoadImages.aspx",
            data: "id=" + estateID + "&objectType=" + objectType,
            beforeSend: LoadingImages(estateID),
            complete: FadeIn(estateID),
            success: function(result) { ShowImages(result, estateID); }
        });
    }
}

function LoadingImages(estateID)
{
    $("#main_" + estateID).css("display", "none");
}

function FadeIn(estateID)
{
    $("#main_" + estateID).fadeIn("slow");    
}

function ShowImages(result, estateID)
{
    $("#main_" + estateID).html(result);   

}
function ChangePicture(url, estateID, imageId)
{
    $("#bigImage_" + estateID).fadeOut("fast",
    
    function(){
            
            $("#bigImage_" + estateID).attr("src", url);
            $("#bigImage_" + estateID).fadeIn("fast");
            $(".activeImage").removeClass("activeImage");
            $("#" + imageId).addClass("activeImage");
    });
    
    
}

function NextImage()
{
    SwitchImage(false);   
}

function PrevImage()
{
    SwitchImage(true);    
}

function SwitchImage(isPrev)
{
    var offset = 1;
    
    if(isPrev)
        offset = -1;
        
       var imageId = $(".activeImage").attr("id");
       var array = new Array();
       array = imageId.split("_");   
       var imageNumber = parseInt(imageId.charAt(5)) + offset;   
       var newImageId = "image" + imageNumber + "_" + array[1]; 
       
       if(isPrev)
       {
           if(imageNumber >= 0)
           { 
                ChangePicture( $("#" + newImageId).attr("src"), array[1], newImageId);   
           }
       }
       else
       {
           if($("#" + newImageId).attr("src") != null)
           {  
                ChangePicture( $("#" + newImageId).attr("src"), array[1], newImageId); 
           }  
       }
}