var tooltip=
{ 
    displayed:false, 
    on:function(message)
    { 
        //document.getElementById("divcomic").innerText = "";
       // document.getElementById("ctl00_Image1").src = "";
        //debugger;
        var xmlHttp;
        try
        {  
            // Firefox, Opera 8.0+, Safari  
            xmlHttp=new XMLHttpRequest();  
        }
        catch (e)
        {  
            // Internet Explorer  
            try
            {   
                xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");    
            }
            catch (e)
            {    
                try
                {      
                    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");      
                }
                catch (e)
                {      
                    alert("Your browser does not support AJAX!");      
                    return false;      
                }    
            }  
        }
        xmlHttp.onreadystatechange=function()
        {
            if(xmlHttp.readyState==4)
            {
                var theResponse = xmlHttp.responseText;
                var theArray = theResponse.split("|");
                document.getElementById("divcomic").innerText = theArray[0];
                document.getElementById("LeftNav1_PopupImage").src = theArray[1];
                //alert(document.getElementById("ctl00_Image1").src);
            }
        }
        xmlHttp.open("GET","GetPopup.aspx?selectedDate=" + escape(message),true);
        xmlHttp.send(null);    
        this.displayed = true; 
        document.getElementById("tool_layer").style.visibility = "visible"; 
        this.move();
    }, 
    off:function()
    { 
        this.displayed = false; 
        document.getElementById("tool_layer").style.visibility = "hidden"; 
    }, 
    move:function(evt)
    { 
        var dist = 40; 
        if(this.displayed)
        { 
            if (document.addEventListener) 
            { 
                document.getElementById("tool_layer").style.left = ((evt.clientX + window.pageXOffset)+dist) + 'px'; 
                document.getElementById("tool_layer").style.top = ((evt.clientY + window.pageYOffset)-(dist*2)) + 'px'; 
            } 
            else if (window.opera) 
            { 
                document.getElementById("tool_layer").style.left = ((evt.clientX + window.pageXOffset)+dist) + 'px'; 
                document.getElementById("tool_layer").style.top = ((evt.clientY + window.pageYOffset)-(dist*2)) + 'px'; 
            } 
            else if (window.event) 
            { 
                if (document.compatMode && document.compatMode!= 'BackCompat') 
                { 
                    document.getElementById("tool_layer").style.left = ((event.clientX + document.documentElement.scrollLeft)+dist) + 'px'; 
                    document.getElementById("tool_layer").style.top = ((event.clientY + document.documentElement.scrollTop)-(dist*2)) + 'px'; 
                } 
                else 
                { 
                    document.getElementById("tool_layer").style.left = ((event.clientX + document.body.scrollLeft)+dist) + 'px'; 
                    document.getElementById("tool_layer").style.top = ((event.clientY + document.body.scrollTop)-(dist*2)) + 'px'; 
                } 
            } 
            else if (document.layers) 
            { 
                document.getElementById("tool_layer").left = evt.pageX+dist; 
                document.getElementById("tool_layer").top = evt.pageY-(dist*2); 
            } 
        } 
    } 
}