js method to add transparency to div by moving the mouse over it_javascript skills

The example in this article describes the js method of adding transparency to a div by moving the mouse over it. Share it with everyone for your reference. The specific implementation method is as follows:

<script language="javascript">
<!-- Begin
if ((navigator.appName.indexOf('Microsoft')+1)) {
document.write('<style type="text/css"> #div2 a img{ filter:alpha(opacity=100)} #div2 a:hover img{ filter:alpha(opacity=70)} </style>');}
if ((navigator.appName.indexOf('Netscape')+1)) {
document.write('<style type="text/css"> #div2 a img{opacity: 1;} #div2 a:hover img{opacity: 0.7;}</style>'); }
else {
document.write(''); }
// End -->
</script>

I hope this article will be helpful to everyone’s JavaScript programming design.