js 获取网站网址

function getRootPath() {
            //获取当前网址,如: http://localhost:8083/uimcardprj/share/meun.jsp  
            var curWwwPath = window.document.location.href;
            //获取主机地址之后的目录,如: /uimcardprj/share/meun.jsp  
            var pathName = window.document.location.pathname;
            var pos = curWwwPath.indexOf(pathName);
            //获取主机地址,如: http://localhost:8083  
            var localhostPath = curWwwPath.substring(0, pos);
            //获取带"/"的项目名,如:/uimcardprj  
            var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);
            return   localhostPath;
        }

 

posted on 2022-08-12 12:44  码农at突泉  阅读(1154)  评论(0)    收藏  举报