Displaying Check Box Results in Email

[Thursday]

I am working on a newsletter script for my website. The users register for one or more newsletters offered by my site and the data is sent to a process.php page which then sends out a confirmation email. The problem is it is only displaying results for one of the newsletters rather then all.

Please review the information below. If all the information is correct then click on the confirmation link to confirm your subscription.

You have subscribed to the following newsletters:

following that part of the email it should list all of the letters you subscribed to, but it only lists one.

my code for that looks like this.

$letter=$_POST['le[CODE]

tter'];
foreach ($letter as $letters)
{
echo "$letters </br>";
}[/CODE]

how can i get it to return all of the lists to the email instead of just one?

[djjjozsi]

Add a multiple select box and show the news categories into this list.
Add array variable name to that list, and then your foreach will be good to list the selected items.

<select name="letter[]" size="x" multiple>

[Thursday]

<input name="letter[]" type="checkbox" value="Newsletter Name" />

That is how I have the check box set up, it displays the data right on the confirmation.php page fine, but when that page shoots out the confirmation email it only lists the first newsletter selected. Its as if the whole array goes missing when the email is sent out.

[djjjozsi]

Then try this:

$emailbody = "Selected values: "  . implode("," , $_POST["letter"]);

[Thursday]

Thanks so much 🙂

[djjjozsi]

Then you should filter the incoming data.

$values=array_map("htmlspecialchars" , $_POST["letter"]);
$message.= implode("<br />"  , $values);