实用的JS获取当前网页的URL

用javascript获取url网址信息

<script type="text/javascript">
document.write("location.host="+location.host+"<br>");
document.write("location.hostname="+location.hostname+"<br>");
document.write("location.href="+location.href+"<br>");
document.write("location.pathname="+location.pathname+"<br>");
document.write("location.protocol="+location.protocol+"<br>");
</script>

执行 用javascript获取url网址信息 代码效果如下