The user login function on the web should be the most basic function, but after I have seen some site user login function, I think it is necessary to write an article to teach you how to do user login function. The following article tells you that
The user login function on EB should be the most basic function, but after I have seen some site user login function, I think it is necessary to write an article to teach you how to do user login function. The following article tells you that this
Password is used to modify the MySQL user password, if it is applied with the Web program recommend using the MD5 () function,Password function Legacy 16-bit, new version 41-bit, can be viewed with select length (Password (' 123456 ')).Password
Web site development of the user reset password back password function of the implementation principle, this thing is basically in each system now has the function, but the way of implementation is also quite many, this is not much relationship with
Jquery.cookie.js Operation cookie Implementation Remember password function, very simple very powerful, like the friend can refer to the next.Copy CodeThe code is as follows:Verify that the password is remembered when the page is initialized$
PHP member Retrieve Password function Implementation Example Introduction, PHP retrieve password
Setup Ideas
1, user registration needs to provide an e-mail mailbox, the purpose is to use the mailbox to retrieve the password.
2, when the user
I use the Yii2-user component set up the mail registration function, the first time with the QQ mailbox registered under, success. But then want to register a when found mail published, a little sign up, refresh the registration page, there is no
The final effect shows:1. Login Page JSP code Remember Password Select Remember password trigger event, assign value to 1 if checked, or 0 function remember () { var Remflag = $ ("Input:checkbox"). Is (': checked ');
Java Web implementation forgot password (retrieve password) function and code
(i). General ideas
(b). part
(iii). Part of the Code
(i). General ideas:1. In the Recover Password page input name, email and verification code, enter and
Most of the Web site has a user registration, users to forget the password after registration is often the case, so have to "find password" this function. Commonly used "Retrieve the password" usually has the mailbox to retrieve the password and the
This article mainly introduces the PHP simple implementation of the member Recover password function method, interested in the friend's reference, I hope to help you.
Setup Ideas
1, user registration needs to provide an e-mail mailbox, the purpose
Sharedperferences Brief Introduction
Used to save simple key-value pairs of data;
It puts the data in the/data/data//shared_prefs directory, and uses the XML file to save the map key value pairs ;
sharedperferences Use stepsTo
PHP foreground code implementation to get the user password function
For example, user login-Enter the personal homepage
When entering the personal home page, verify that the user password is all digital or full English
Access to personal homepage
Jquery.cookie Implementation Remember password function
$.cookie (' The_cookie '); Read cookies$.cookie (' The_cookie ', ' the_value '); Store cookies$.cookie (' The_cookie ', ' The_value ', {expires:7}); Store a cookie with a period of 7
Executing the following sentence in the MySQL database generates a new, encrypted string for the string. The user stores the password in the database.SELECT PASSWORD (' AA ')The generated string starts with the * number. Like ' *dee59c300700af9b586f9
Loginprivate void Btn_login_click (object sender, EventArgs e){Remember the passwordif (Cb_remember. Checked = = True){Write the user name and password to the Xtflz.dll file in the program running directoryWriteini ("My section",
sharepreference is used to save data, the main call Context.getsharepreferences (String name, int mode) method to get the Sharepreferences interface, The first parameter of the method is the file name, and the second parameter is the operation
SELECTID, Name, PASSWORD (Pass), LoginType, CinemaID, MainAccountTypefromt_web_accountWHEREPassPASSWORD (& #39; 01996666 & #39;) andName & #39; quanguohengdian & #39 ;; the same SQL statement executes data in mysql data and does not execute data in
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