· 8 years ago · Oct 08, 2017, 09:14 AM
1<?php
2if(isset($_POST["submit"])){
3
4if(!empty($_POST['email']) && !empty($_POST['clave'])) {
5 $email=$_POST['email'];
6 $clave=$_POST['clave'];
7
8 $con=mysql_connect('localhost','root','') or die(mysql_error());
9 mysql_select_db('usuario') or die("cannot select DB");
10
11 $query=mysql_query("SELECT * FROM login WHERE email='".$email."' AND clave='".$clave."'");
12 $numrows=mysql_num_rows($query);
13 if($numrows!=0)
14 {
15 while($row=mysql_fetch_assoc($query))
16 {
17 $dbusername=$row['email'];
18 $dbpassword=$row['clave'];
19 }
20
21 if($email == $dbusername && $clave == $dbpassword)
22 {
23 session_start();
24 $_SESSION['sess_user']=$email;
25
26 /* Redirect browser */
27 header("Location: Inicio.php");
28 }
29 } else {
30 echo "Nombre de usuario invalido o clave incorrecta";
31 }
32
33} else {
34 echo "Todos los campos son requeridos";
35}
36}
37
38CREATE TABLE IF NOT EXISTS `my_chart_data` (
39 `category` date NOT NULL,
40 `value1` int(11) NOT NULL,
41 `value2` int(11) NOT NULL
42);
43
44if($email == $dbusername && $clave == $dbpassword)
45 {
46 session_start();
47 $_SESSION['sess_user']=$email;
48 mysql_query("UPDATE my_chart_data SET value1 = +1 WHERE category");
49
50 /* Redirect browser */
51 header("Location: Inicio.php");
52 }
53 } else {
54 echo "Nombre de usuario invalido o clave incorrecta";
55 mysql_query("UPDATE my_chart_data SET value2 = +1 WHERE category");
56 }
57
58 } else {
59 echo "Todos los campos son requeridos";
60 }
61 }