ft ? document.body.scrollLeft : document.documentElement.scrollLeft;
    var left = event.clientX + scrollLeft;
    var top = event.clientY + scrollTop;
    divContext.className = 'cm';
    divContext.style.display = 'block';
    divContext.style.left = left + 'px';
    divContext.style.top = top + 'px';
    fillFileMenu(divContext, path);
    document.body.appendChild(divContext);
    var width = divContext.offsetWidth;
    var height = divContext.offsetHeight;
    divContext.onmouseout = function(e){
    