$.post系统登录校验
AJAX方式:$.post系统登录校验
https://blog.csdn.net/woshisangsang/article/details/66560238?utm_source=blogxgwz5
<script type="text/javascript"> function login(){ var userId=$("#userId").val(); var userPassword=$("#userPassword").val(); if(userId===""||userPassword===""){ $.messager.alert('提示','员工编号及密码不能为空!','info'); return false; } $.post("/BankStatistics/LoginServlet?ran='+Math.random()", {userId:userId,userPassword:userPassword}, function(data){ var result = eval('('+data+')'); if (result.success===true){ window.location.href="main.jsp"; return true; } else{ $.messager.alert('提示','员工号或密码有误,请核准!','info'); return false; } }//function(data) );//$.post }//login() </script>