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By: a guest on Jun 26th, 2012  |  syntax: None  |  size: 2.04 KB  |  hits: 16  |  expires: Never
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  1. mysql - fetching data from table row
  2. <?php $username="asdin";
  3. $password="1sdA2";
  4. $database="a75sdting";
  5. $pword = $_REQUEST['pword'];
  6. $uname = $_REQUEST['uname'];
  7. mysql_connect('mysqsdst.com',$username,$password);
  8. @mysql_select_db($database) or die( "Unable to select database");
  9. $query = mysql_query("SELECT * FROM `username` WHERE `password` = '$pword' AND `username` = '$uname'");
  10. $exsists = 0;
  11.  
  12.         WHILE($rows = mysql_fetch_array($query)){
  13.          $exsists = 1;
  14.          break;
  15.          }
  16.             if ($exsists){
  17.             $_SESSION['usern']=$uname;
  18.             $_SESSION['logged']=1;
  19.  
  20.             header('Location: http://wwsdipts/logged2.php');
  21.  
  22.  
  23.                     }
  24.  
  25.  
  26.  
  27. mysql_close();
  28.  
  29.  ?>
  30.        
  31. <?php
  32.  
  33. // start session (required on every page that uses sessions
  34. session_start();
  35.  
  36. // db auth
  37. $username="asdin";
  38. $password="1sdA2";
  39. $database="a75sdting";
  40.  
  41. // user auth
  42. $pword = $_POST['pword']; // should use either $_POST or $_GET, NOT $_REQUEST
  43. $uname = $_POST['uname']; // should use either $_POST or $_GET, NOT $_REQUEST
  44.  
  45. // open db connection
  46. $conn = mysql_connect('mysqsdst.com',$username,$password);
  47. @mysql_select_db($database,$conn) or die( "Unable to select database");
  48.  
  49. // check user
  50. $query = mysql_query("SELECT * FROM `username` WHERE `password` = '$pword' AND `username` = '$uname'");
  51.  
  52. if(mysql_num_rows($query)){
  53.     // user exists
  54.     $row = mysql_fetch_assoc($query);
  55.     $_SESSION['usern']=$uname;
  56.     $_SESSION['logged']=1;
  57.     header('Location: http://wwsdipts/logged2.php');
  58. }else{
  59.     header('Location: http://wwsdipts/login.php'); // take them back to login page if incorrect details
  60. }
  61.  
  62. // close db connection
  63. mysql_close($conn);
  64.  
  65. ?>
  66.        
  67. $_SESSION['points'] = $rows['points']
  68.        
  69. WHILE($rows = mysql_fetch_array($query)){
  70.      $exsists = 1;
  71.      $_SESSION['points'] = $rows['points']
  72.      break;
  73.      }
  74.        
  75. if(mysql_num_rows($result) == 1) {
  76.   //Login Successful
  77.   rows = mysql_fetch_assoc($result);
  78.   $_SESSION['points'] = $rows['points']
  79.   $_SESSION['usern']=$uname;
  80.   $_SESSION['logged']=1;
  81.  
  82.   header('Location: http://wwsdipts/logged2.php');
  83. }