jsh获取项目的路径

 var curWwwPath = window.document.location.href;
    console.log(curWwwPath);
    var pathName = window.document.location.pathname;
    console.log(pathName);
    var pos = curWwwPath.indexOf(pathName);
    console.log(pos);
    var localhostPaht = curWwwPath.substring(0, pos);
    console.log(localhostPaht);
    var projectName = pathName.substring(0, pathName.substr(1).indexOf('/') + 1);
    console.log(projectName);
    console.log(localhostPaht + projectName);