// JScript File

function ShowMonths(yr){
   
    var yearHandle = document.getElementById('ul' + yr);
    if ( yearHandle.style.display == 'none' ) {
        yearHandle.style.display = 'block';
        yearHandle.style.marginLeft = "10px";
        document.getElementById("img"+yr).src = 'http://images.covers.com/spaces/buttons/opened.gif';
    } else {
        yearHandle.style.display = 'none';
        document.getElementById("img"+yr).src = 'http://images.covers.com/spaces/buttons/open.gif';
    }    
}