Form Processing

["Ron Piggott" <ron.piggott@xxxxxxxxxxxxxxxxxx>]

I am unable to retrieve the value of $referral_1 from: 

$new_email = mysql_escape_string ( $_POST['referral_$i'] );

why?

PHP while lopp to check if any of the fields were populated:



$i=1;
while ( $i <= 5 ) {

    $new_email = mysql_escape_string ( $_POST['referral_$i'] );
    
    if ( strlen ( $new_email ) > 0 ) {
....
    }

}


The form itself:


<form method="post" action=âwebsiteâ>

<p style="margin: 10px 50px 10px 50px;"><input type="text" name="email" maxlength="60" class="referral_1" style="width: 400px;"></p>

<p style="margin: 10px 50px 10px 50px;"><input type="text" name="email" maxlength="60" class="referral_2" style="width: 400px;"></p>

<p style="margin: 10px 50px 10px 50px;"><input type="text" name="email" maxlength="60" class="referral_3" style="width: 400px;"></p>

<p style="margin: 10px 50px 10px 50px;"><input type="text" name="email" maxlength="60" class="referral_4" style="width: 400px;"></p>

<p style="margin: 10px 50px 10px 50px;"><input type="text" name="email" maxlength="60" class="referral_5" style="width: 400px;"></p>

<p style="margin: 10px 50px 10px 50px;"><input type="submit" name="submit" value="Add New Referrals"></p>

</form>


What am I doing wrong?

Ron

The Verse of the Day
âEncouragement from Godâs Wordâ
http://www.TheVerseOfTheDay.info