废话不多说,直接上代码!
1 //获取项目根路径
2 function getRootPath_web() {
3 //获取当前网址,如: http://localhost:8083/uimcardprj/share/meun.jsp
4 var curWwwPath = window.document.location.href;
5 //获取主机地址之后的目录,如: uimcardprj/share/meun.jsp
6 var pathName = window.document.location.pathname;
7 var pos = curWwwPath.indexOf(pathName);
8 //获取主机地址,如: http://localhost:8083
9 var localhostPaht = curWwwPath.substring(0, pos);
10 //获取带"/"的项目名,如:/uimcardprj
11 var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);
12 return (localhostPaht + projectName);
13 }