$("tr:odd").css("background-color","#eeeeee");  
    $("tr:even").css("background-color","#ffffff");  

    $("tr").live({  
        mouSEOver:function(){  
            $(this).css("background-color","#eeeeee");  
        },mouSEOut:function(){  
            $(this).css("background-color","#ffffff");  
        }  
    })  

    $("tr").bind("mouSEOver",function(){  
        $(this).css("background-color","#eeeeee");  
    })  
    $("tr").bind("mouSEOut","#ffffff");  
    })