JS实现鼠标移上去显示图片或微信二维码非常简答的方法
html>
<head>
<script type="text/javascript">
function showImg(){
document.getElementById("wxImg").style.display='block';
}
function hideImg(){
do ...
<head>
<script type="text/javascript">
function showImg(){
document.getElementById("wxImg").style.display='block';
}
function hideImg(){
do ...
