houtanal
چهارشنبه 24 تیر 1383, 18:02 عصر
این اسکریپت ورود کاربر است
لطفا اگر ایرادی دارد به من بگویید
Login page:
<?php
$conn=mysql_connect("localhost","root","pass") or die("Mysql Erorr:".mysql_error());
$db=mysql_select_db("iuc",$conn) or die("Mysql Erorr:".mysql_error());
$username=$_POST['username'];
$password=$_POST['password'];
$auth = false;
function Encrypt($string) {
$crypted = md5($string);
return $crypted;
}
if(isset($username) and empty($username)==false and isset($password) and empty($password)==false){
$auth = false;
$result = mysql_query("select * from users where username = '$username'",$conn) or die("Cannot do mysql query!");
$array = mysql_fetch_array($result) or die("Cannot fetch array");
if ($array[2] === (Encrypt($password))) {
$auth = true;
if($auth=true and $auth!=false){
$randsession=mt_rand();
session_start() or die("Error on starting session");
session_register('randsession') or die("Error on registering session on rand");
session_register('username') or die("Error on registering session on username");
echo "Now Your athentication process complete succesfuly an you can go to input data page : <a href=input-data.php>GO!</a>";
echo "you can loged in<p>";
mysql_close($conn);
}
}
else echo "false";
}
mysql_close($conn);
?>
<?php
session_start();
$conn=mysql_connect("localhost","root","pass") or die("Mysql Erorr:".mysql_error());
$db=mysql_select_db("iuc",$conn) or die("Mysql Erorr:".mysql_error());
.............
if(session_is_registered('username') and session_is_registered('randsession')){
.............
...............
.................
.........
<?
لطفا اگر ایرادی دارد به من بگویید
Login page:
<?php
$conn=mysql_connect("localhost","root","pass") or die("Mysql Erorr:".mysql_error());
$db=mysql_select_db("iuc",$conn) or die("Mysql Erorr:".mysql_error());
$username=$_POST['username'];
$password=$_POST['password'];
$auth = false;
function Encrypt($string) {
$crypted = md5($string);
return $crypted;
}
if(isset($username) and empty($username)==false and isset($password) and empty($password)==false){
$auth = false;
$result = mysql_query("select * from users where username = '$username'",$conn) or die("Cannot do mysql query!");
$array = mysql_fetch_array($result) or die("Cannot fetch array");
if ($array[2] === (Encrypt($password))) {
$auth = true;
if($auth=true and $auth!=false){
$randsession=mt_rand();
session_start() or die("Error on starting session");
session_register('randsession') or die("Error on registering session on rand");
session_register('username') or die("Error on registering session on username");
echo "Now Your athentication process complete succesfuly an you can go to input data page : <a href=input-data.php>GO!</a>";
echo "you can loged in<p>";
mysql_close($conn);
}
}
else echo "false";
}
mysql_close($conn);
?>
<?php
session_start();
$conn=mysql_connect("localhost","root","pass") or die("Mysql Erorr:".mysql_error());
$db=mysql_select_db("iuc",$conn) or die("Mysql Erorr:".mysql_error());
.............
if(session_is_registered('username') and session_is_registered('randsession')){
.............
...............
.................
.........
<?