js获取当前地址 JS获取当前URL的示例代码

　　<table width=100% cellpadding=0 cellspacing=0 border=0 >

　　<script language="javascript">

　　thisURL = document.URL;

　　thisHREF = document.location.href;

　　thisSLoc = self.location.href;

　　thisDLoc = document.location;

　　strwrite = "<tr><td valign=top>thisURL: </td><td>[" + thisURL + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisHREF: </td><td>[" + thisHREF + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisSLoc: </td><td>[" + thisSLoc + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisDLoc: </td><td>[" + thisDLoc + "]</td></tr>"

　　document.write( strwrite );

　　</script>

　　thisDLoc = document.location; <BR>

　　thisURL = document.URL; <BR>

　　thisHREF = document.location.href; <BR>

　　thisSLoc = self.location.href;<BR>

　　<script language="javascript">

　　thisTLoc = top.location.href;

　　thisPLoc = parent.document.location;

　　thisTHost = top.location.hostname;

　　thisHost = location.hostname;

　　strwrite = "<tr><td valign=top>thisTLoc: </td><td>[" + thisTLoc + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisPLoc: </td><td>[" + thisPLoc + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisTHost: </td><td>[" + thisTHost + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisHost: </td><td>[" + thisHost + "]</td></tr>"

　　document.write( strwrite );

　　</script>

　　thisTLoc = top.location.href; <BR>

　　thisPLoc = parent.document.location; <BR>

　　thisTHost = top.location.hostname; <BR>

　　thisHost = location.hostname;<BR>

　　<script language="javascript">

　　tmpHPage = thisHREF.split( "/" );

　　thisHPage = tmpHPage[ tmpHPage.length-1 ];

　　tmpUPage = thisURL.split( "/" );

　　thisUPage = tmpUPage[ tmpUPage.length-1 ];

　　strwrite = "<tr><td valign=top>thisHPage: </td><td>[" + thisHPage + "]</td></tr>"

　　strwrite += "<tr><td valign=top>thisUPage: </td><td>[" + thisUPage + "]</td></tr>"

　　document.write( strwrite );

　　</script><tr><td>