[SOLVED] Need little bit help code is not correct

[chrissie18]

hello i have a code and it`s not correct getting:

Notice: Undefined index: dername

Notice: Undefined index: welcomet

in my php script can you help me out this is my code:

if(isset($logged['id'])) { 
if(isset($_GET['update'])) { 
$email = addslashes(htmlspecialchars($_POST[email])); 
$location = addslashes(htmlspecialchars($_POST[location])); 
$dername =  addslashes(htmlspecialchars($_POST[dername])); 
$welcomet = addslashes(htmlspecialchars($_POST[welcomet]));
//updates there profile in the db 
$update = mysql_query("UPDATE `members` SET `email` = '$email', `welcomet` = '$welcomet', `dername` = '$dername', `location` = '$location' WHERE `username` = '$logged[username]'"); 
echo "Profile updated!"; 
}
$getuser = mysql_query("SELECT * FROM `members` WHERE `username` = '$logged[username]'"); 
$user = mysql_fetch_array($getuser); 
echo "<form action='editprofile.php?update' method='post'> 
Email: <input type='text' name='email' size='30' maxlength='55' value='$user[email]'><br> 
Location: <input type='text' name='location' size='30' maxlength='40' value='$user[location]'><br> 
dealer naam: <input type='text' name='dername' size='30' maxlength='40' value='$user[dername]'><br> 
Welkom text: <input type='text' name='welcomet' size='90' maxlength='240' value='$user[welcomet]'><br> 
<input type='submit' value='Update'> 
</form>"; 

 

Thanx alot,

chris

[mtoynbee]

You'll need to use ".$user['dername']." instead. This is better PHP syntax.

 

 

[chrissie18]

ok i changed it but what`s the problem with the

Notice: Undefined index: dername in

can`t get them fixed tried different things

[mtoynbee]

Need to change this line too:

 

$dername =  addslashes(htmlspecialchars($_POST['dername'])); 

 

You need to use quotes for every non-numeric array key to avoid getting this error.

 

 

[kenrbnsn]

You're testing to see if a value coming in from the URL is set. That does not guarantee that the $_POST array has been set. You should add a name to the the "submit" button and check whether that has been set.

 

<?php
if(isset($logged['id'])) { 
if(isset($_POST['submit'])) { 
$email = addslashes(htmlspecialchars($_POST['email'])); 
$location = addslashes(htmlspecialchars($_POST['location'])); 
$dername =  addslashes(htmlspecialchars($_POST['dername'])); 
$welcomet = addslashes(htmlspecialchars($_POST['welcomet']));
//updates there profile in the db 
$update = mysql_query("UPDATE `members` SET `email` = '$email', `welcomet` = '$welcomet', `dername` = '$dername', `location` = '$location' WHERE `username` = '$logged[username]'"); 
echo "Profile updated!"; 
}
$getuser = mysql_query("SELECT * FROM `members` WHERE `username` = '$logged[username]'"); 
$user = mysql_fetch_array($getuser); 
echo "<form action='editprofile.php?update' method='post'> 
Email: <input type='text' name='email' size='30' maxlength='55' value='$user[email]'><br> 
Location: <input type='text' name='location' size='30' maxlength='40' value='$user[location]'><br> 
dealer naam: <input type='text' name='dername' size='30' maxlength='40' value='$user[dername]'><br> 
Welkom text: <input type='text' name='welcomet' size='90' maxlength='240' value='$user[welcomet]'><br> 
<input type='submit' value='Update' name='submit'> 
</form>";
?>

 

Ken

[mtoynbee]

Ah I missed the point didn't I

 

[chrissie18]

you are not the only one i think haha

but hey still not working same errors tried everything stupid thing  ???

[mtoynbee]

You know they are not fatal errors - you could just turn them off and your system will still work.

 

error_reporting(0);

 

 

[mtoynbee]

You could get rid of the error by checking every value first

 

i.e.

 

$dername =  isset($_POST['dername'])?addslashes(htmlspecialchars($_POST['dername'])):""; 

 

[revraz]

You could also check to see if the form value is blank and not let them submit it if it is.

[mtoynbee]

There is always someone who thinks outside the box. 

[chrissie18]

yeah the page is already blank dername is blank and welcomet is blank the rest is filled up in (mysql) they are filled up with text but it seems he don`t want to get the text from it

[chrissie18]

omfg whahaha i found the problem i checked again the mysql database and i wrote the dername with a D not d know it is working

 

Thnx for all the help