- <script type="text/javascript">
- function getRootPath()
- {
- var pathName = window.location.pathname.substring(1);
- var webName = pathName == '' ? '' : pathName.substring(0, pathName.indexOf('/'));
- return window.location.protocol + '//' + window.location.host + '/'+ webName + '/';
- }
- alert (getRootPath());
- </script>
function
getRealPath(){
//获取当前网址,如: http://localhost:8083/myproj/view/my.jsp
var
curWwwPath=window.document.location.href;
//获取主机地址之后的目录,如: myproj/view/my.jsp
var
pathName=window.document.location.pathname;
var
pos=curWwwPath.indexOf(pathName);
//获取主机地址,如: http://localhost:8083
var
localhostPaht=curWwwPath.substring(0,pos);
//获取带"/"的项目名,如:/myproj
var
projectName=pathName.substring(0,pathName.substr(1).indexOf(
'/'
)+1);
var
realPath=localhostPaht+projectName;
alert(realPath);
}