help

[AoNo]

my server(wamp) is displaying the php code rather than executing it!.

please help ..dont know what to do..

[PFMaBiSmAd]

Change all your short opening lazy-way php tags <? into full normal opening <?php tags.

[AoNo]

code...

 

 

<?php

          include("include/session.php");

?>

 

<?

   

 

 

if($session->logged_in){

  echo "<h1>Logged In</h1>";

  echo "Welcome <b>$session->username</b>, you are logged in. <br><br>"

      ."[<a href=\"userinfo.php?user=$session->username\">My Account</a>]   "

      ."[<a href=\"useredit.php\">Edit Account</a>]   ";

 

 

 

 

  if($session->isAdmin()){

 

      echo "[<a href=\"admin/admin.php\">Admin Center Database</a>]   ";

 

 

 

  echo "[<a href=\"etomitecomplete/admin/index.php\">Admin Center Files</a>]   ";

 

 

 

 

 

 

 

 

  }

  echo "[<a href=\"process.php\">Logout</a>]";

}

else{

 

?>

    <h1>Login</h1>

<?

 

if($form->num_errors > 0){

  echo "<font size=\"2\" color=\"#ff0000\">".$form->num_errors." error(s) found</font>";

}

?>

<form action="process.php" method="POST">

<table align="left" border="0" cellspacing="0" cellpadding="3">

<tr><td>Username:</td><td><input type="text" name="user" maxlength="30" value="<? echo $form->value("user"); ?>"></td><td><? echo $form->error("user"); ?></td></tr>

<tr><td>Password:</td><td><input type="password" name="pass" maxlength="30" value="<? echo $form->value("pass"); ?>"></td><td><? echo $form->error("pass"); ?></td></tr>

 

 

 

<tr><td colspan="2" align="left"><input type="checkbox" name="remember" <? if($form->value("remember") != ""){ echo "checked"; } ?>>

Remember me next time     

 

<input type="hidden" name="sublogin" value="1">

<input type="submit" value="Login"></td></tr>

<tr><td colspan="2" align="left"><br><font size="2">[<a href="forgotpass.php">Forgot Password?</a>]</font></td><td align="right"></td></tr>

<tr><td colspan="2" align="left"><br>Not registered? <a href="register.php">Sign-Up!</a></td></tr>

</table>

</form>

 

<?

}

 

?>

 

 

give me a lot of errors..see attachment..HELP!!

[trq]

Read PFMaBiSmAd's reply again.

[AoNo]

before i reformat my laptop, the codes i have in my localsite folder is working properly, saved it as a backup

 

ive been using it for almost a month before the reformat, so i think there is

 

only a misconfiguration and maybe it is not the codes. any ideas? please..

 

[Proletarian]

SEE IF YOU CAN SPOT THE DIFFERENCE.

 

YOUR CODE...

<?php
          include("include/session.php");
?>

<?
   
   
   
   if($session->logged_in){
   echo "<h1>Logged In</h1>";
   echo "Welcome <b>$session->username</b>, you are logged in. <br><br>"
       ."[<a href=\"userinfo.php?user=$session->username\">My Account</a>]   "
       ."[<a href=\"useredit.php\">Edit Account</a>]   ";
   
   
   
   
   if($session->isAdmin()){
    
      echo "[<a href=\"admin/admin.php\">Admin Center Database</a>]   ";
    
    
    
     echo "[<a href=\"etomitecomplete/admin/index.php\">Admin Center Files</a>]   ";
    
   



    
    
    
   }
   echo "[<a href=\"process.php\">Logout</a>]";
}
else{
   
?>
     <h1>Login</h1>
<?

if($form->num_errors > 0){
   echo "<font size=\"2\" color=\"#ff0000\">".$form->num_errors." error(s) found</font>";
}
?>
<form action="process.php" method="POST">
<table align="left" border="0" cellspacing="0" cellpadding="3">
<tr><td>Username:</td><td><input type="text" name="user" maxlength="30" value="<? echo $form->value("user"); ?>"></td><td><? echo $form->error("user"); ?></td></tr>
<tr><td>Password:</td><td><input type="password" name="pass" maxlength="30" value="<? echo $form->value("pass"); ?>"></td><td><? echo $form->error("pass"); ?></td></tr>



<tr><td colspan="2" align="left"><input type="checkbox" name="remember" <? if($form->value("remember") != ""){ echo "checked"; } ?>>
Remember me next time     

<input type="hidden" name="sublogin" value="1">
<input type="submit" value="Login"></td></tr>
<tr><td colspan="2" align="left"><br><font size="2">[<a href="forgotpass.php">Forgot Password?</a>]</font></td><td align="right"></td></tr>
<tr><td colspan="2" align="left"><br>Not registered? <a href="register.php">Sign-Up!</a></td></tr>
</table>
</form>

<?
}

?>

 

YOUR FIXED CODE...

<?php
          include("include/session.php");
?>

<?php
   
   
   
   if($session->logged_in){
   echo "<h1>Logged In</h1>";
   echo "Welcome <b>$session->username</b>, you are logged in. <br><br>"
       ."[<a href=\"userinfo.php?user=$session->username\">My Account</a>]   "
       ."[<a href=\"useredit.php\">Edit Account</a>]   ";
   
   
   
   
   if($session->isAdmin()){
    
      echo "[<a href=\"admin/admin.php\">Admin Center Database</a>]   ";
    
    
    
     echo "[<a href=\"etomitecomplete/admin/index.php\">Admin Center Files</a>]   ";
    
   



    
    
    
   }
   echo "[<a href=\"process.php\">Logout</a>]";
}
else{
   
?>
     <h1>Login</h1>
<?php

if($form->num_errors > 0){
   echo "<font size=\"2\" color=\"#ff0000\">".$form->num_errors." error(s) found</font>";
}
?>
<form action="process.php" method="POST">
<table align="left" border="0" cellspacing="0" cellpadding="3">
<tr><td>Username:</td><td><input type="text" name="user" maxlength="30" value="<? echo $form->value("user"); ?>"></td><td><? echo $form->error("user"); ?></td></tr>
<tr><td>Password:</td><td><input type="password" name="pass" maxlength="30" value="<? echo $form->value("pass"); ?>"></td><td><? echo $form->error("pass"); ?></td></tr>



<tr><td colspan="2" align="left"><input type="checkbox" name="remember" <? if($form->value("remember") != ""){ echo "checked"; } ?>>
Remember me next time     

<input type="hidden" name="sublogin" value="1">
<input type="submit" value="Login"></td></tr>
<tr><td colspan="2" align="left"><br><font size="2">[<a href="forgotpass.php">Forgot Password?</a>]</font></td><td align="right"></td></tr>
<tr><td colspan="2" align="left"><br>Not registered? <a href="register.php">Sign-Up!</a></td></tr>
</table>
</form>

<?php
}

?>

[AoNo]

got this in my browser...sadly..

 

time = time(); $this->startSession(); } /** * startSession - Performs all the actions necessary to * initialize this session object. Tries to determine if the * the user has logged in already, and sets the variables * accordingly. Also takes advantage of this page load to * update the active visitors tables. */ function startSession(){ global $database; //The database connection session_start(); //Tell PHP to start the session /* Determine if user is logged in */ $this->logged_in = $this->checkLogin(); /** * Set guest value to users not logged in, and update * active guests table accordingly. */ if(!$this->logged_in){ $this->username = $_SESSION['username'] = GUEST_NAME; $this->userlevel = GUEST_LEVEL; $database->addActiveGuest($_SERVER['REMOTE_ADDR'], $this->time); } /* Update users last active timestamp */ else{ $database->addActiveUser($this->username, $this->time); } /* Remove inactive visitors from database */ $database->removeInactiveUsers(); $database->removeInactiveGuests(); /* Set referrer page */ if(isset($_SESSION['url'])){ $this->referrer = $_SESSION['url']; }else{ $this->referrer = "/"; } /* Set current url */ $this->url = $_SESSION['url'] = $_SERVER['PHP_SELF']; } /** * checkLogin - Checks if the user has already previously * logged in, and a session with the user has already been * established. Also checks to see if user has been remembered. * If so, the database is queried to make sure of the user's * authenticity. Returns true if the user has logged in. */ function checkLogin(){ global $database; //The database connection /* Check if user has been remembered */ if(isset($_COOKIE['cookname']) && isset($_COOKIE['cookid'])){ $this->username = $_SESSION['username'] = $_COOKIE['cookname']; $this->userid = $_SESSION['userid'] = $_COOKIE['cookid']; } /* Username and userid have been set and not guest */ if(isset($_SESSION['username']) && isset($_SESSION['userid']) && $_SESSION['username'] != GUEST_NAME){ /* Confirm that username and userid are valid */ if($database->confirmUserID($_SESSION['username'], $_SESSION['userid']) != 0){ /* Variables are incorrect, user not logged in */ unset($_SESSION['username']); unset($_SESSION['userid']); return false; } /* User is logged in, set class variables */ $this->userinfo = $database->getUserInfo($_SESSION['username']); $this->username = $this->userinfo['username']; $this->userid = $this->userinfo['userid']; $this->userlevel = $this->userinfo['userlevel']; return true; } /* User not logged in */ else{ return false; } } /** * login - The user has submitted his username and password * through the login form, this function checks the authenticity * of that information in the database and creates the session. * Effectively logging in the user if all goes well. */ function login($subuser, $subpass, $subremember){ global $database, $form; //The database and form object /* Username error checking */ $field = "user"; //Use field name for username if(!$subuser || strlen($subuser = trim($subuser)) == 0){ $form->setError($field, "* Username not entered"); } else{ /* Check if username is not alphanumeric */ if(@!eregi("^([0-9a-z])*$", $subuser)){ $form->setError($field, "* Username not alphanumeric"); } } /* Password error checking */ $field = "pass"; //Use field name for password if(!$subpass){ $form->setError($field, "* Password not entered"); } /* Return if form errors exist */ if($form->num_errors > 0){ return false; } /* Checks that username is in database and password is correct */ $subuser = stripslashes($subuser); $result = $database->confirmUserPass($subuser, md5($subpass)); /* Check error codes */ if($result == 1){ $field = "user"; $form->setError($field, "* Username not found"); } else if($result == 2){ $field = "pass"; $form->setError($field, "* Invalid password"); } /* Return if form errors exist */ if($form->num_errors > 0){ return false; } /* Username and password correct, register session variables */ $this->userinfo = $database->getUserInfo($subuser); $this->username = $_SESSION['username'] = $this->userinfo['username']; $this->userid = $_SESSION['userid'] = $this->generateRandID(); $this->userlevel = $this->userinfo['userlevel']; /* Insert userid into database and update active users table */ $database->updateUserField($this->username, "userid", $this->userid); $database->addActiveUser($this->username, $this->time); $database->removeActiveGuest($_SERVER['REMOTE_ADDR']); /** * This is the cool part: the user has requested that we remember that * he's logged in, so we set two cookies. One to hold his username, * and one to hold his random value userid. It expires by the time * specified in constants.php. Now, next time he comes to our site, we will * log him in automatically, but only if he didn't log out before he left. */ if($subremember){ setcookie("cookname", $this->username, time()+COOKIE_EXPIRE, COOKIE_PATH); setcookie("cookid", $this->userid, time()+COOKIE_EXPIRE, COOKIE_PATH); } /* Login completed successfully */ return true; } /** * logout - Gets called when the user wants to be logged out of the * website. It deletes any cookies that were stored on the users * computer as a result of him wanting to be remembered, and also * unsets session variables and demotes his user level to guest. */ function logout(){ global $database; //The database connection /** * Delete cookies - the time must be in the past, * so just negate what you added when creating the * cookie. */ if(isset($_COOKIE['cookname']) && isset($_COOKIE['cookid'])){ setcookie("cookname", "", time()-COOKIE_EXPIRE, COOKIE_PATH); setcookie("cookid", "", time()-COOKIE_EXPIRE, COOKIE_PATH); } /* Unset PHP session variables */ unset($_SESSION['username']); unset($_SESSION['userid']); /* Reflect fact that user has logged out */ $this->logged_in = false; /** * Remove from active users table and add to * active guests tables. */ $database->removeActiveUser($this->username); $database->addActiveGuest($_SERVER['REMOTE_ADDR'], $this->time); /* Set user level to guest */ $this->username = GUEST_NAME; $this->userlevel = GUEST_LEVEL; } /** * register - Gets called when the user has just submitted the * registration form. Determines if there were any errors with * the entry fields, if so, it records the errors and returns * 1. If no errors were found, it registers the new user and * returns 0. Returns 2 if registration failed. */ function register($subuser, $subpass, $subemail){ global $database, $form, $mailer; //The database, form and mailer object /* Username error checking */ $field = "user"; //Use field name for username if(!$subuser || strlen($subuser = trim($subuser)) == 0){ $form->setError($field, "* Username not entered"); } else{ /* Spruce up username, check length */ $subuser = stripslashes($subuser); if(strlen($subuser) < 5){ $form->setError($field, "* Username below 5 characters"); } else if(strlen($subuser) > 30){ $form->setError($field, "* Username above 30 characters"); } /* Check if username is not alphanumeric */ else if(@!eregi("^([0-9a-z])+$", $subuser)){ $form->setError($field, "* Username not alphanumeric"); } /* Check if username is reserved */ else if(strcasecmp($subuser, GUEST_NAME) == 0){ $form->setError($field, "* Username reserved word"); } /* Check if username is already in use */ else if($database->usernameTaken($subuser)){ $form->setError($field, "* Username already in use"); } /* Check if username is banned */ else if($database->usernameBanned($subuser)){ $form->setError($field, "* Username banned"); } } /* Password error checking */ $field = "pass"; //Use field name for password if(!$subpass){ $form->setError($field, "* Password not entered"); } else{ /* Spruce up password and check length*/ $subpass = stripslashes($subpass); if(strlen($subpass) < 4){ $form->setError($field, "* Password too short"); } /* Check if password is not alphanumeric */ else if(@!eregi("^([0-9a-z])+$", ($subpass = trim($subpass)))){ $form->setError($field, "* Password not alphanumeric"); } /** * Note: I trimmed the password only after I checked the length * because if you fill the password field up with spaces * it looks like a lot more characters than 4, so it looks * kind of stupid to report "password too short". */ } /* Email error checking */ $field = "email"; //Use field name for email if(!$subemail || strlen($subemail = trim($subemail)) == 0){ $form->setError($field, "* Email not entered"); } else{ /* Check if valid email address */ $regex = "^[_+a-z0-9-]+(\.[_+a-z0-9-]+)*" ."@[a-z0-9-]+(\.[a-z0-9-]{1,})*" ."\.([a-z]{2,}){1}$"; if(@!eregi($regex,$subemail)){ $form->setError($field, "* Email invalid"); } $subemail = stripslashes($subemail); } /* Errors exist, have user correct them */ if($form->num_errors > 0){ return 1; //Errors with form } /* No errors, add the new account to the */ else{ if($database->addNewUser($subuser, md5($subpass), $subemail)){ if(EMAIL_WELCOME){ $mailer->sendWelcome($subuser,$subemail,$subpass); } return 0; //New user added succesfully }else{ return 2; //Registration attempt failed } } } /** * editAccount - Attempts to edit the user's account information * including the password, which it first makes sure is correct * if entered, if so and the new password is in the right * format, the change is made. All other fields are changed * automatically. */ function editAccount($subcurpass, $subnewpass, $subemail){ global $database, $form; //The database and form object /* New password entered */ if($subnewpass){ /* Current Password error checking */ $field = "curpass"; //Use field name for current password if(!$subcurpass){ $form->setError($field, "* Current Password not entered"); } else{ /* Check if password too short or is not alphanumeric */ $subcurpass = stripslashes($subcurpass); if(strlen($subcurpass) < 4 || @!eregi("^([0-9a-z])+$", ($subcurpass = trim($subcurpass)))){ $form->setError($field, "* Current Password incorrect"); } /* Password entered is incorrect */ if($database->confirmUserPass($this->username,md5($subcurpass)) != 0){ $form->setError($field, "* Current Password incorrect"); } } /* New Password error checking */ $field = "newpass"; //Use field name for new password /* Spruce up password and check length*/ $subpass = stripslashes($subnewpass); if(strlen($subnewpass) < 4){ $form->setError($field, "* New Password too short"); } /* Check if password is not alphanumeric */ else if(@!eregi("^([0-9a-z])+$", ($subnewpass = trim($subnewpass)))){ $form->setError($field, "* New Password not alphanumeric"); } } /* Change password attempted */ else if($subcurpass){ /* New Password error reporting */ $field = "newpass"; //Use field name for new password $form->setError($field, "* New Password not entered"); } /* Email error checking */ $field = "email"; //Use field name for email if($subemail && strlen($subemail = trim($subemail)) > 0){ /* Check if valid email address */ $regex = "^[_+a-z0-9-]+(\.[_+a-z0-9-]+)*" ."@[a-z0-9-]+(\.[a-z0-9-]{1,})*" ."\.([a-z]{2,}){1}$"; if(@!eregi($regex,$subemail)){ $form->setError($field, "* Email invalid"); } $subemail = stripslashes($subemail); } /* Errors exist, have user correct them */ if($form->num_errors > 0){ return false; //Errors with form } /* Update password since there were no errors */ if($subcurpass && $subnewpass){ $database->updateUserField($this->username,"password",md5($subnewpass)); } /* Change Email */ if($subemail){ $database->updateUserField($this->username,"email",$subemail); } /* Success! */ return true; } /** * isAdmin - Returns true if currently logged in user is * an administrator, false otherwise. */ function isAdmin(){ return ($this->userlevel == ADMIN_LEVEL || $this->username == ADMIN_NAME); } /** * generateRandID - Generates a string made up of randomized * letters (lower and upper case) and digits and returns * the md5 hash of it to be used as a userid. */ function generateRandID(){ return md5($this->generateRandStr(16)); } /** * generateRandStr - Generates a string made up of randomized * letters (lower and upper case) and digits, the length * is a specified parameter. */ function generateRandStr($length){ $randstr = ""; for($i=0; $i<$length; $i++){ $randnum = mt_rand(0,61); if($randnum < 10){ $randstr .= chr($randnum+48); }else if($randnum < 36){ $randstr .= chr($randnum+55); }else{ $randstr .= chr($randnum+61); } } return $randstr; } }; /** * Initialize session object - This must be initialized before * the form object because the form uses session variables, * which cannot be accessed unless the session has started. */ $session = new Session; /* Initialize form object */ $form = new Form; ?>

( ! ) Notice: Undefined variable: session in C:\wamp\www\complete\index.php on line 9

Call Stack

# Time Memory Function Location

1 0.0014 368896 {main}( ) ..\index.php:0

 

( ! ) Notice: Trying to get property of non-object in C:\wamp\www\complete\index.php on line 9

Call Stack

# Time Memory Function Location

1 0.0014 368896 {main}( ) ..\index.php:0

Login

 

 

( ! ) Notice: Undefined variable: form in C:\wamp\www\complete\index.php on line 42

Call Stack

# Time Memory Function Location

1 0.0014 368896 {main}( ) ..\index.php:0

 

( ! ) Notice: Trying to get property of non-object in C:\wamp\www\complete\index.php on line 42

Call Stack

# Time Memory Function Location

1 0.0014 368896 {main}( ) ..\index.php:0

Username: "> error("user"); ?>

Password: "> error("pass"); ?>

value("remember") != ""){ echo "checked"; } ?>> Remember me next time     

 

[Forgot Password?]

 

Not registered? Sign-Up!

 

 

[Proletarian]

Oh wait, there were more MORE tags that you didn't use properly that I didn't see.

 

Just to clarify, you know that you've been typing "<?" instead of "<?php" when you're using php, right? You know you're supposed to type "<?php" and not "<?", right?

 

Go find ALL of your incomplete "<?" tags and replace them with "<?php" and you will stop getting all of those errors.

[Proletarian]

<?php
          include("include/session.php");
?>

<?php
   
   
   
   if($session->logged_in){
   echo "<h1>Logged In</h1>";
   echo "Welcome <b>$session->username</b>, you are logged in. <br><br>"
       ."[<a href=\"userinfo.php?user=$session->username\">My Account</a>]   "
       ."[<a href=\"useredit.php\">Edit Account</a>]   ";
   
   
   
   
   if($session->isAdmin()){
    
      echo "[<a href=\"admin/admin.php\">Admin Center Database</a>]   ";
    
    
    
     echo "[<a href=\"etomitecomplete/admin/index.php\">Admin Center Files</a>]   ";
    
   



    
    
    
   }
   echo "[<a href=\"process.php\">Logout</a>]";
}
else{
   
?>
     <h1>Login</h1>
<?php

if($form->num_errors > 0){
   echo "<font size=\"2\" color=\"#ff0000\">".$form->num_errors." error(s) found</font>";
}
?>
<form action="process.php" method="POST">
<table align="left" border="0" cellspacing="0" cellpadding="3">
<tr><td>Username:</td><td><input type="text" name="user" maxlength="30" value="<?php echo $form->value("user"); ?>"></td><td><?php echo $form->error("user"); ?></td></tr>
<tr><td>Password:</td><td><input type="password" name="pass" maxlength="30" value="<?php echo $form->value("pass"); ?>"></td><td><?php echo $form->error("pass"); ?></td></tr>



<tr><td colspan="2" align="left"><input type="checkbox" name="remember" <?php if($form->value("remember") != ""){ echo "checked"; } ?>>
Remember me next time     

<input type="hidden" name="sublogin" value="1">
<input type="submit" value="Login"></td></tr>
<tr><td colspan="2" align="left"><br><font size="2">[<a href="forgotpass.php">Forgot Password?</a>]</font></td><td align="right"></td></tr>
<tr><td colspan="2" align="left"><br>Not registered? <a href="register.php">Sign-Up!</a></td></tr>
</table>
</form>

<?php
}

?>

[AoNo]

thank you a lot for your help...

 

but i have those errors still..

this is for sure, before im using this codes and it works fine..

but now i dont know what happen..

 

 

 

[Proletarian]

Good luck!

[PFMaBiSmAd]

Are you browsing to the URL of your page? You should be using an address like - http://localhost/your_page.php in your browser.

 

Edit: You must also use full <?php tags n any .php files that you are including.

[AoNo]

done putting <?php  code  ?>

 

but doesnt work...sigh > :'( elp

[PFMaBiSmAd]

doesn't work

 

If you search the forum for the phrase 'doesn't work', you will find that it means nothing to us because we are not standing right next to you and don't know what you tried, what your complete relevant code is that duplicates the problem, or what you saw in front of you.

 

Programming is an exact science. Computers only do exactly what their code and data tells them to do. We can only help when we have specific information.