ajax - Remember me login function and user session php -

-

i tried implement remember me function in login page. have ajax login page , part of code check users after clicking login button. problem php's default lifetime session until browser closed. can change session lifetime think it's not point.

also have added remember me check box @ login page. it's simple html.

code:

session_start(); include('db.php');  $_post = mysql_real_escape_array($_post);  if($_post['ahd_username'] && $_post['ahd_password']) {     $pass = md5($_post['ahd_password']);       $result = mysql_query('select * members username="'.$_post['ahd_username'].'" , password="'.$pass.'" , validate="0"');     if(mysql_num_rows($result) > 0) {         $_session['username'] = $_post['ahd_username'];          $_session['password'] = md5($_post['ahd_password']);          $row = mysql_fetch_array($result);              $_session['userid'] = $row['record_id'];             $_session['email'] = $row['email'];              $_session['user_level'] = $row['user_level'];             $_session['premium'] = $row['premium'];             $_session['tokens'] = $row['tokens'];              $_session['ip'] = $_server['remote_addr'];              $time = time();         mysql_query("update users set lastlogin = '".$time."', last_ip = '".$_server['remote_addr']."' record_id = '".$_session['userid']."'");             echo "1";     }else{         echo "0";} }else{     echo "0"; exit(); }


Comments

Post a Comment

Popular posts from this blog

python - matpltolib navigation toolbar edit curves and parameters line color automatically changes issue -

-
let's consider axis has multiple lines colors such blue, green, yellow, red, magenta, cyan etc. when user selects curve , presses ok without changing anything, automatically yellow , green colors changed slight difference. this happens yellow, green colors. import sys import numpy np matplotlib.figure import figure import matplotlib matplotlib.use("qt4agg") matplotlib.rcparams['backend.qt4']='pyside' matplotlib.backends.backend_qt4agg import figurecanvasqtagg figurecanvas, navigationtoolbar2qtagg navigationtoolbar matplotlib.figure import figure import pyside pyside import qtgui, qtcore class myapp(qtgui.qmainwindow): def __init__(self, parent=none): qtgui.qmainwindow.__init__(self, parent) self.widget = qtgui.qwidget() self.fig = figure((5.0, 4.0), dpi=100) self.canvas = figurecanvas(self.fig) self.toolbar = navigationtoolbar(self.can...
Read more

node.js - Nodejs javascript implementation of PBEWithMD5AndTripleDES/CBC/PKCS5Padding -

-
in order write simple nodejs app talking server written in java have implement following functionality nodejs. public class crypto { cipher decipher; byte[] salt = { (byte) 0x01, (byte) 0x02, (byte) 0x03, (byte) 0x04, (byte) 0x0a, (byte) 0x0b, (byte) 0x0c, (byte) 0x0d }; int iterationcount = 10; public crypto(string pass) { try { keyspec keyspec = new pbekeyspec(pass.tochararray(), salt, iterationcount); secretkey key = secretkeyfactory.getinstance( "pbewithmd5andtripledes").generatesecret(keyspec); ecipher = cipher.getinstance("pbewithmd5andtripledes/cbc/pkcs5padding"); algorithmparameterspec paramspec = new pbeparameterspec(salt, iterationcount); decipher.init(cipher.decrypt_mode, key, paramspec); } catch (exception ex) { } } } i use crypto module of nodejs var crypto = require('crypto'), pass = new buffer(wek), salt = new buffer([0x01, 0x02, 0x03, 0x0...
Read more