//js獲取項目根路徑,如: http://localhost:8083/uimcardprj
function getRootPath(){
//獲取當前網址,如: http://localhost:8083/uimcardprj/share/meun.jsp
var curWwwPath=window.document.location.href;
//獲取主機地址之后的目錄,如: uimcardprj/share/meun.jsp
var pathName=window.document.location.pathname;
var pos=curWwwPath.indexOf(pathName);
//獲取主機地址,如: http://localhost:8083
var localhostPaht=curWwwPath.substring(0,pos);
//獲取帶"/"的項目名,如:/uimcardprj
var projectName=pathName.substring(0,pathName.substr(1).indexOf('/')+1);
return(localhostPaht+projectName);
}
判斷url包含某字符串:
var path = window.document.location.pathname;
if (path=="/user/do/editpassword"){
alert("ok");
}
轉載:https://www.cnblogs.com/woodk/p/4990262.html