IE6 It is not compatible with li: hover. I read many similar articles on the Internet, but they failed in many ways. Later, I found a solution that is compatible with IE6/IE7/IE8 and Firefox.
<! DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" " https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd ">
<html xmlns=" https://www.w3.org/1999/xhtml ">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>li: over Compatible methods under IE6</title>
<script language="javascript">
stuHover = function() {
var cssRule;
var newSelector;
for (var i = 0; i < document.styleSheets.length; i++)
for (var x = 0; x < document.styleSheets[i].rules.length ; x++)
{
cssRule = document.styleSheets[i].rules[x];
if (cssRule.selectorText.indexOf("LI:hover") != - 1)
{
newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);
}
}
var getElm = document.getElementById("nav").getElementsByTagName("LI");
for (var i=0; i<getElm.length; i++) {
getElm[i].onmou SEO ver=function() {
this.className+=" iehover";
}
getElm[i].onmouseout=function() {
this.className=this.className.replace(new RegExp(" iehover\\b"), "");
}
}
}
if (window.attachEvent) window.attachEvent("onload", stuHover);
</script>
<style type="text/css">
li:hover { background:#00CC00; display:block; }
</style>
</head><body >
<div id="nav">
<ul><li>Let IE6 support the method of li: hover</li></ul>
</div>
</body>
</html>
