function OpenAddControlWindow(instanceID, inctanceType)
    {
        window.open("AddControl.aspx?inctance_id=" + instanceID + "&inctance_type=" + inctanceType ,"addControl", "height=400,width=350,status=yes,toolbar=no");
    }
    
    function OpenEditControlWindow(instanceID, inctanceType, controlID)
    {
        window.open("AddControl.aspx?inctance_id=" + instanceID + "&inctance_type=" + inctanceType + "&control_id=" + controlID,"editControl", "height=400,width=350,status=yes,toolbar=no");
    }
    
    
    
    function SetBarPosition()
    {
        var obj = document.getElementById("LoadBar");
        obj.style.left=Number(document.body.clientWidth  + document.body.scrollLeft) / 2;
        obj.style.top = Number(document.body.clientHeight + document.body.scrollTop)  / 2 + 100;    
    }
    
    function eControlToolbar_PostBack(sender, eventargs)
    {
        __doPostBack(sender, eventargs); 
    }
     

    function ShowImage(dialogClientID, dialogImageControlClientID, dialogCommentsControlClientID, ImageURL, ImageComments)
    {
	$get(dialogImageControlClientID).style.width=500;
        $get(dialogImageControlClientID).src = ImageURL;
        $get(dialogCommentsControlClientID).innerHTML = ImageComments;
        ShowModalDialog(dialogClientID);
    }
    function ShowModalDialog(dialogClientID)
    {
        $find(dialogClientID).show();
    }

    function SetFileUploadValues (parentCommentsControlID, parentFileUrlControlID, parentFileSizeControlID, parentFileOriginalNameControlID, fileComments, fileHTMLPath, fileSize, fileOriginalName)
    {
        parent.$get(parentCommentsControlID).value=fileComments;   
        parent.$get(parentFileUrlControlID).value=fileHTMLPath;
        try
        {
            parent.$get(parentFileSizeControlID).value=fileSize;
        } 
        catch(ex)
        {}
        
        try
        {
            parent.$get(parentFileOriginalNameControlID).value= fileOriginalName;
        } 
        catch(ex)
        {}
        try
        {
            parent.SaveAll()
        }
        catch(ex)
        {}
    }