代码如下
//获取当前域名
1、window.location.host
2、document.domain
//获取当前页面地址
url
=
window.location.href
例子
代码如下
<script
language="javascript">
//获取域名
host
=
window.location.host
host2=document.domain
//获取页面完整地址
url
=
window.location.href
document.write("<br>host="+host)
document.write("<br>host2="+host2)
document.write("<br>url="+ur(www.45it.net)l)
</script>
补充:
获取当前域名信息
代码如下
thisTLoc
=
top.location.href
thisPLoc
=
parent.document.location
thisTHost
=
top.location.hostname
thisHost
=
location.hostname
strwrite
=
”
thisTLoc:
["
+
thisTLoc
+
"]”
strwrite
+=
”
thisPLoc:
["
+
thisPLoc
+
"]”
strwrite
+=
”
thisTHost:
["
+
thisTHost
+
"]”
strwrite
+=
”
thisHost:
["
+
thisHost
+
"]”
document.write(
strwrite
)
<script type="text/javascript">onload = function ()
{
var locurl = window.location.host //获取当前页主域名
var tiaozhuan = document.getElementById("tiaozhuan")
if(locurl == 'C')
{
tiaozhuan.src='D'
}
else
{
tiaozhuan.src='B'
}
}
</script>
<iframe id="tiaozhuan" src="B" scrolling="no" frameborder="0" marginwidth="0px" marginheight="0px"></iframe>
<input type="text" style=" width:300px" name="new" id=new">
<script>
var nurl = document.referrer//来源url
document.URL //获取当前域名
document.title//获取当前页面标题
document.getElementById('new').innerHTML = nurl</script>
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