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POPHP - "Notice: Undefined index" error
 

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  1. POPHP - "Notice: Undefined index" error
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    <p>Notice: Undefined index: subject in /var/www/mailer.php on line 12 Notice: Undefined index: message in /var/www/mailer.php on line 13 Notice: Undefined index: from in /var/www/mailer.php on line 14 Notice: Undefined index: verif_box in /var/www/mailer.php on line 15 Notice: Undefined index: tntcon in /var/www/mailer.php on line 23 no variables received, this page cannot be accessed directly</p> <p><strong>BELOW IS THE CODE</strong></p> <pre><code>&lt;?php ini_set('display_errors',1); error_reporting(E_ALL|E_STRICT); // ----------------------------------------- // The Web Help .com // ----------------------------------------- // remember to replace you@email.com with your own email address lower in this code. // load the variables form address bar $subject = $_POST["subject"]; $message = $_POST["message"]; $from = $_POST["from"]; $verif_box = $_POST["verif_box"]; // remove the backslashes that normally appears when entering " or ' $message = stripslashes($message); $subject = stripslashes($subject); $from = stripslashes($from); // check to see if verificaton code was correct if(md5($verif_box).'a4xn' == $_COOKIE['tntcon']){ // if verification code was correct send the message and show this page mail("abhijit.infogence@gmail.com", 'TheWebHelp.com Form: '.$subject, $_SERVER['REMOTE_ADDR']."\n\n".$message, "From: $from"); // delete the cookie so it cannot sent again by refreshing this page setcookie('tntcon',''); } else if(isset($message) and $message!=""){ // if verification code was incorrect then return to contact page and show error header("Location:".$_SERVER['HTTP_REFERER']."?subject=$subject&amp;from=$from&amp;message=$message&amp;wrong_code=true"); exit; } else { echo "no variables received, this page cannot be accessed directly"; exit; } ?&gt; </code></pre>
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USSamuel Liew
    1. USAON
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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      1. PTAnswer
    2. PO
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    3. PO
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      1. POPHP - "Notice: Undefined index" error
      1. This table or related slice is empty.
      1. VTUpMod
    1. CO*(tipp)* using `error_reporting(-1);` will show every possible error, even when new levels and constants are added in future PHP versions.
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      1. POPHP - "Notice: Undefined index" error
      1. USGordon
    2. COever heard of please? :D second, theese are Notice's - not errors, you probably try to access parts of $_POST, which don't exist
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      1. POPHP - "Notice: Undefined index" error
      1. USHannes
 

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Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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