1 <body> 2 <label><input type="checkbox" onclick="loginBtn_user()" /><span>记住账号</span></label> 3 <label><input type="checkbox" onclick="loginBtn_pass()" /><span>记住密码</span></label> 4 </body 5 6 <script> 7 //记住账号 8 function loginBtn_user(){ 9 var username = $('.username').val(); 10 localStorage.setItem('username',username); 11 } 12 13 //记住密码 14 function loginBtn_pass(){ 15 var password = $('.password').val(); 16 localStorage.setItem('password',password); 17 } 18 //记住的赋值 19 var user=localStorage.getItem("username"); 20 var pass=localStorage.getItem("password"); 21 $('.username').val(user) 22 $('.password').val(pass) 23 24 </script>