[JS] 判断IE6和IE7

来源:http://dlphp.cn/index.php?a=programX&id=780

<script>
var browser=navigator.appName;
var b_version=navigator.appVersion;
var version=b_version.split(";");
var trim_Version=version[1].replace(/[ ]/g,"");
if(browser=="Microsoft Internet Explorer"
&& trim_Version=="MSIE7.0"){
alert(
"IE 7.0");
}
else if(browser=="Microsoft Internet Explorer"
&& trim_Version=="MSIE6.0"){
alert(
"IE 6.0");
}
</script>

原文地址:https://www.cnblogs.com/hcbin/p/1761571.html