var hostedByContainerId;

function CheckOpenner()
{
    var hostedByContainer = document.getElementById(hostedByContainerId);
    
    try
    {
        if ((window.opener) && (hostedByContainer) && 
            (window.opener.location.hostname == window.location.hostname))
            hostedByContainer.style.display = "none";
        else
            hostedByContainer.style.display = "";
    }
    catch(e)
    {
	    hostedByContainer.style.display = "";
    }

}