function showHideSidePaper(){
    
        //alert(location.pathname);
        
        //var urlParts = location.pathname.split('/');
        //var page = urlParts[urlParts.length -1];
        var page = location.pathname;
        
        
        if(page == '/' || page == '/default.aspx' || page == '/Default.aspx'){
           
           document.getElementById('sidePaper').style.display = 'block';
        }else{
            
            document.getElementById('showList').style.marginTop = '0px';
        }
        
        
    }
    
    
    function SendToFriend(userId){
    
        var qs = '?userId=' + userId  ;
        window.open('/_popup/SendToFriend.aspx' + qs ,'SendtoaFriend','width=500px,height=300px,toolbar=no');
    
    }