我是这里的演示
function mouseTagObject() {
var x = document.getElementsByTagName("img")[0];
x.addEventListener('mouseover', function(){document.getElementById('arrow').style.display = 'none';}, false);
x.addEventListener('mouseout', function(){document.getElementById('arrow').style.display = 'block';}, false);
}
function mousemoveDiv(e) {
document.getElementById('arrow').style.top = e.pageY - 10 + "px";
document.getElementById('arrow').style.left = e.pageX - 15 + "px";
mouseTagObject();
}
document.addEventListener('mousemove', mousemoveDiv, false);
和 html
当我鼠标移动image tag
(缓慢)<div> tag
而不是隐藏时,如何解决?