如何用 JavaScript 获取当前 URL 的文件名

ar docUrl = document.URL;

var lastPipe = docUrl.lastIndexOf( '/ ');

var lastPeriod = docUrl.lastIndexOf( '. ');

var fileName;

if (lastPipe < lastPeriod)

fileName = docUrl.substring(lastPipe + 1, lastPeriod);

else

fileName = ' ';Jaript

-----------------------------------

<script language="javascript" type="text/javascript">

<!--//

var url=window.location.href;

fileName=url.split("//")[1].split("/");

file=fileName[fileName.length-1].split(".")[0];

//-->

</script>

-----------------------------



<script>

var url = this.location.href

var pos = url.lastIndexOf("/");

if(pos == -1){

pos = url.lastIndexOf("\\")

}

var filename = url.substr(pos +1);

alert(filename);

var urlname = url.substring(0,pos);

alert(urlname);

//return filename;

</script>



















当前 URL 的文件名