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css中用javascript判断浏览器版本

整理:jimmy2024/12/25浏览2
简介看如下的javascript脚本:if (window.XMLHttpRequest) { //Mozilla, Safari,...IE7 alert('Mozilla, Safari,...IE7 ');if(!window.ActiveXObject){ // Mozilla, Safari,

  看如下的javascript脚本:
if (window.XMLHttpRequest) { //Mozilla, Safari,...IE7
alert('Mozilla, Safari,...IE7 ');
if(!window.ActiveXObject){ // Mozilla, Safari,...
alert('Mozilla, Safari');
} else {
alert('IE7');
}
} else {
alert('IE6');
}
  看看运行效果:
<script language="javascript">
if (window.XMLHttpRequest) { //Mozilla, Safari,...IE7
alert('Mozilla, Safari,...IE7 ');
if(!window.ActiveXObject){ // Mozilla, Safari,...
alert('Mozilla, Safari');
} else {
alert('IE7');
}
} else {
alert('IE6');
}
</script>