var apppath = "/LiveChat/";
function openChat()
{
    var win = window.open(apppath + '2klc_chat.aspx', 'chat', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=603,height=610,top=20,left=20');
    win.focus();
    win.opener = window;
    return false;
}
function displayLiveChat()
{
    document.write('<a href="javascript:;" onclick="openChat();"><img id="lcimg" src="' + apppath + '2klc_processimage.ashx?referrer=' + document.referrer + '&amp;apppath=' + apppath + '" border="0" alt="Click here for live chat" /></a>');
}