Few probs with script

scotty68 · April 18, 2013

Ok as i said in my intro im more of a desiner lol.

Any way i brought and image hosting script, and spent hors getting to look the way i wanted.

but have found two problems.

the first is when a user first logs in the create a name and pw, but also they have to create a user pass.

this is for protecting private images. anyway theres no way to change this pass unless they change there main pass as well.

in my acount they have old pass new pass user pass.

im playing with the code but cant figure it out. basically id like the user pass to chabge on its own.

heres the code some one might understand it

<?php
session_start();

include("db-info.php");
$link = mysql_connect($server, $user, $pass);
if(!mysql_select_db($database)) die(mysql_error());

include("session.inc.php");
include("loadsettings.inc.php");
?>

<html>

<head>

<title><? echo $webtitle; ?> - Free Image Hosting</title>
<link rel="stylesheet" href="style.css" type="text/css" />

</head>

<?php

if ($session == true)
{

   //*********************************************************************************************************

   if (isset($_GET["act"])) {
      $act = $_GET["act"];


       if ($act == "logout") {
          session_destroy();
          echo "You are signed out completely.";
          echo "<br /><br /><a href='index.php'>Click here</a> to goto the main page";
          echo "<meta http-equiv=\"refresh\" content=\"2; url='index.php'\" />";
       }


   //***********************************************************************************************************
   }
   else {

      echo "<center><h1>Members Area</h1></center>";
      echo "<font color=#233c9b size=3><center><b>";

      if (isset($_POST["newpass"])) {
          $oldpass = trim($_POST["oldpass"]);
          $newpass = trim($_POST["newpass"]);
          $userpass = trim($_POST["userpass"]);

          echo "<br />";
          if (($oldpass != "") and ($newpass != "") and ($userpass != "")) {
              if (strlen($newpass) > 5) {
                  $r = mysql_query("SELECT * FROM `members` WHERE (id = '$userid') AND (password = '$oldpass')");
                  $n = mysql_num_rows($r);

                  if ($n) {
                     if (mysql_query("UPDATE `members` SET password = '$newpass', userpass = '$userpass' WHERE id = '$userid'"))
                     {
                         echo "Your password was changed successfully !";
                         $_SESSION["imagehost-pass"] = $newpass;
                     }
                     else
                        echo "Sorry ! The password could not be changed due to some reason.";

                  }
                  else
                     echo "Sorry ! Your old password is wrong.";
              }
              else
                  echo "Sorry ! Your new password is smaller than 6 characters.";
          }
          else
              echo "Please fill in all the fields first !";
      }

      echo "</font></center></b>";

      echo "<br /><center><a href='#'
               onclick=\"getElementById('privatepass').style.display='block';\">
               <img src='images/view_private.png' border=0></a><br>";

      echo "<div class='PrivatePassBox' id='privatepass'>
               <img src='images/help.gif' border=0>
               Your password to view private images is \"$userpass\"<br><br>
               <a href='#' onclick=\"getElementById('privatepass').style.display='none'\">Hide Window</a>
            </div>";

      echo "<br><br><table align=center style=\"BORDER: #535353 2px solid; BACKGROUND: #333333\" width=400>
            <tr align=center>
              <td width=100><a href='myimages.php'></a></td>

              <td>
               <table width=250><tr>
                  <td valign=top style=\"BORDER-BOTTOM: #FFF 1px dashed; PADDING-BOTTOM: 5px\">
                     <a href='myimages.php'>My Images</a>
                  </td>
               </tr><tr height=50>
                  <td><LABEL id='text'>Manage your public and private images</LABEL></td>
               </tr></table>

              </td>
            </tr>
            </table>";


      echo "<br><br><table align=center style=\"BORDER: #535353 2px solid; BACKGROUND: #333333\" width=400>
            <tr align=center>
              <td width=100><a href='mygalleries.php'></a></td>

              <td>
               <table width=250><tr>
                  <td valign=top style=\"BORDER-BOTTOM: #FFF 1px dashed; PADDING-BOTTOM: 5px\">
                     <a href='mygalleries.php'>My galleries</a>
                  </td>
               </tr><tr height=50>
                  <td><LABEL id='text'>Create, edit and delete public and private galleries</LABEL></td>
               </tr></table>

              </td>
            </tr>
            </table>";

      echo "<br><br><table align=center style=\"BORDER: #535353 2px solid; BACKGROUND: #333333\" width=400>
            <tr align=center>
              <td width=100><a href='myfavourites.php'></a></td>

              <td>
               <table width=250><tr>
                  <td valign=top style=\"BORDER-BOTTOM: #FFF 1px dashed; PADDING-BOTTOM: 5px\">
                     <a href='myfavourites.php'>My Favourite Images</a>
                  </td>
               </tr><tr height=50>
                  <td><LABEL id='text'>View and manage your favourite images.</LABEL></td>
               </tr></table>

              </td>
            </tr>
            </table>";

echo "<br><br><a href='index.php'><img src='images/upload.png' border=0></a></center>";

      echo "<br><br><hr color=#FFF><br><table align=center style=background-color:transparent;><tr><td height=30 valign=top><h2>Change Password:</h2></td></tr>";
      echo "<tr><td><form method=POST action='account.php' name='myForm'><font size=2>Old Password:</td>
            <td><input type=password name='oldpass' size=28></td></tr>
            <tr><td><font size=2>New Password:</td><td><input type=password name='newpass' size=28></td></tr>
            <tr><td><font size=2>User Password:</td><td><input type=password name='userpass' size=28></td></tr>
            <tr><td> </td><td> <a href=#><img src='images/save_changes.png' border=0 onclick='myForm.submit();'></a>
            </td></tr>
            <tr><td> </td></tr></form></table>";

}

}
else
echo "You must sign-in first in order to view your account.<br><a href=\"login.php\">Click here</a> to login.";

?>

<?php include("footer.php"); ?>

</div>
</center>
</body>
</html>

scotty68 · April 18, 2013

A second problem i have is when viewing an image i get this

Warning: imagesx() expects parameter 1 to be resource, null given in /home/broshare/public_html/show-image.php on line 210

Warning: imagesy() expects parameter 1 to be resource, null given in /home/broshare/public_html/show-image.php on line 211

i presume its to do with the image resize as they go off the screen?

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