JS获取项目根目录
function getRootPath(){ //获取当前网址,如: http://localhost:8088/test/test.jsp var curPath=window.document.location.href; //获取主机地址之后的目录,如: test/test.jsp var pathName=window.document.location.pathname; var pos=curPath.indexOf(pathName); //获取主机地址,如: http://localhost:8088 var localhostPaht=curPath.substring(0,pos); //获取带"/"的项目名,如:/test var projectName=pathName.substring(0,pathName.substr(1).indexOf('/')+1); return(localhostPaht+projectName); }