Subversion Repositories computer_asset_manager_v2

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1 rodolico 1 
<?php
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   // add ./include and ./library to the include path
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   ini_set('include_path', ini_get('include_path') . PATH_SEPARATOR . __DIR__ . '/include' . PATH_SEPARATOR . __DIR__ . '/library' );
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   session_start();
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   if ( ! isset( $_SESSION[ 'app directories' ] ) ) {
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      /*
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       * Since this file is in the root of the application, which may not be
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       * the same as DocumentRoot, we'll get the info from here and make it
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       * global.
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       */
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      // file system path to root of app
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      $_SESSION[ 'app directories' ]['file system'][ 'app root' ] = __DIR__;
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      if(substr($_SESSION[ 'app directories' ]['file system'][ 'app root' ], -1) == '/') {
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          $_SESSION[ 'app directories' ]['file system'][ 'app root' ] =
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            substr($_SESSION[ 'app directories' ]['file system'][ 'app root' ], 0, -1);
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      }
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      // URL path to root of app
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      $_SESSION[ 'app directories' ]['url system'][ 'app root' ] = pathinfo( $_SERVER['SCRIPT_NAME'], PATHINFO_DIRNAME );
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      if(substr($_SESSION[ 'app directories' ]['url system'][ 'app root' ], -1) == '/') {
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          $_SESSION[ 'app directories' ]['url system'][ 'app root' ] =
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            substr($_SESSION[ 'app directories' ]['url system'][ 'app root' ], 0, -1);
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      }
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      // host name
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      $_SESSION[ 'app directories' ][ 'hostname' ] = $_SERVER[ 'HTTP_HOST' ];
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      // document root, which may be different from app root
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      $_SESSION[ 'app directories' ]['file system']['document root'] = realpath( $_SERVER['DOCUMENT_ROOT'] );
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      if(substr($_SESSION[ 'app directories' ]['file system'][ 'document root' ], -1) == '/') {
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          $_SESSION[ 'app directories' ]['file system'][ 'document root' ] =
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            substr($_SESSION[ 'app directories' ]['file system'][ 'document root' ], 0, -1);
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      }
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      // document root URL, which is always /
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      $_SESSION[ 'app directories' ]['url system']['document root' ] = '';
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      if(substr($_SESSION[ 'app directories' ]['url system'][ 'document root' ], -1) == '/') {
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          $_SESSION[ 'app directories' ]['url system'][ 'document root' ] =
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            substr($_SESSION[ 'app directories' ]['url system'][ 'document root' ], 0, -1);
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      }
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      // set up our include directories
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      foreach ( array( '/include', '/library' ) as $toInclude ) {
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         $_SESSION[ 'includes' ][] = $_SESSION[ 'app directories' ]['file system'][ 'app root' ] . $toInclude;
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      } // foreach
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      include_once( 'include/config.php' );
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      $_SESSION['database']['username'] = $db_username;
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      $_SESSION['database']['password'] = $db_password;
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      $_SESSION['database']['name'] = $db_name;
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      $_SESSION['database']['host'] = $db_hostname;
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   } // if we have not initialized the session
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   include_once( 'functions.php' );
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   include_once( 'Auth.class.php' );
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   DBQuery::connect( $_SESSION['database'] );
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   $debug = array();
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   $message = isset( $_REQUEST['message'] ) ? $_REQUEST['message'] : '';
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   if ( isset( $_REQUEST['login'] ) ) {
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      $debug[] = 'Inside Login';
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      $_SESSION["authorization information"] = new Auth( array(  'login page' => $_SERVER['PHP_SELF'] ) );
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      $debug[] = 'created Auth, values ' . print_r( $_SESSION["authorization information"], true );
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      if ( $_SESSION["authorization information"]->verifyLogin ( $_REQUEST['password'], $_REQUEST['username'] ) ) {
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         header ('Location: ' . $_SESSION[ 'app directories' ]['url system']['app root'] );
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      } // if we logged in
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      $message = 'Unknown Username or Password';
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   } // some username was entered
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   //session_destroy();
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?>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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<head>
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  <title>Computer Asset Manager - Login</title>
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  <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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  <script language="javascript" type="text/javascript">
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  // <!--
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  // -->
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  </script>
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</head>
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   <body onload='login.username.focus()'>
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      <h1 align='center'>Computer Asset Manager</h1>
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      <h3 align="center">Daily Data, Inc.</h2>
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      <h2 align='center'>Log In</h2>
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      <h3  style="color : red; text-align : center;">
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      <?php
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         if (isset($message))
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            print $message;
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      ?>
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      </h3>
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      <h3 align='center'>Enter your username and password below</h3>
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      <form method="POST" enctype="multipart/form-data" name='login'>
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         <table border="1" cellpadding="2" align="center">
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            <tbody>
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               <tr>
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                  <td>User Name</td>
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                  <td><input type='text' name='username' size='10'></td>
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               </tr>
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               <tr>
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                  <td>Password</td>
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                  <td><input type='password' name='password' size='10'></td>
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               </tr>
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               <tr>
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                  <td colspan="2" align="center">
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                     <input type="submit" name="login" value="Log In">
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                  </td>
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               </tr>
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            </tbody>
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         </table>
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      </form>
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      <h4 align='center'>version <?php echo VERSION . '<BR>' . BUILD_DATE; ?></h4>
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      <?php
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         print '<pre>';
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         print implode( "\n", $debug );
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         print_r( $_SESSION );
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         print "</pre>";
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      ?>
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   </body>
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</html>