Button send an Email with shortcode

then I used <form>

 function boutoncode($atts, $content = null) {
    extract(shortcode_atts(array(
    'lien' => '#',
    'couleur' =>'bleu'
    ), $atts));
  
    $codecode = ' 
    <form method="post" >
    <input class="bouton '.$couleur.'"  type="submit" name="envoyer" value="Cliquez ICI pour recevoir par Email le CODE PROMO" />
    </form>';

    $postcode = $_POST['envoyer'];

    $emailcode ='
    if ( isset($postcode) ) {   
        echo "TEST";
        //  include("send-email-contact.php"); 
     }';

    return $codecode . $postcode . $emailcode;
     
}
   add_shortcode('boutoncode', 'boutoncode');

and with
– $codecode : i have the button on which i have to click
– $postcode : i have now a value (of course… )
– $emailcode : i have the code written on the screen

if ( isset($postcode) ) { echo "TEST"; // include("send-email-contact.php"); }

that’s this part i don’t really know how to do…. having the Email sending and in the same time the button (all in return?)..

i am still searchiing .. i continue..

okay, i still have problem. I don’t know how to exectite the action “send an Email”.

I have :

function boutoncode($atts, $content = null) {
    extract(shortcode_atts(array(
    'lien' => '#',
    'couleur' =>'bleu'
    ), $atts));
  
    $codecode = ' 
    <form method="post" >
    <input class="bouton '.$couleur.'"  type="submit" name="envoyer" value="Cliquez ICI pour recevoir par Email le CODE PROMO" />
    </form>';

    $postcode = $_POST['envoyer'];

    if ( isset($postcode) ) {   
        //$emailcode = " wp_mail( 'myemail@gmail.com', 'test shortcode', do_shortcode($message), $headers, $attachments )";
        $headers = 'From: Maplus';
        $emailcode = mail('myemail@gmail.com', 'test shortcode', 'test', $headers); 
        //  include("send-email-contact.php"); 
     }

    return $codecode . $emailcode;
     
}
   add_shortcode('boutoncode', 'boutoncode');

ANd when I click, that returns 1 (not true or false but 1).

And when in the code I use = ‘ ‘ for $emailcode like
$emailcode = 'mail('myemail@gmail.com', 'test shortcode', 'test', $headers)';

that return the text of the code…. that writes the text of the code on the screen.

DO you see which problem is it?
Could you help me?

many thanks for your help

when I use the following code

function boutoncode($atts, $content = null) {
    global $wpdb;
    extract(shortcode_atts(array(
    'lien' => '#',
    'couleur' =>'bleu'
    ), $atts));
  
    $codecode = ' 
    <form method="post" >
    <input class="bouton '.$couleur.'"  type="submit" name="envoyer" value="Cliquez ICI pour recevoir par Email le CODE PROMO" />
    </form>';

    $postcode = $_POST['envoyer'];

    if ( isset($postcode) ) {   

        // Code PHP pour traiter l'envoi de l'email - header général
        if (!preg_match("#^[a-z0-9._-]+@(hotmail|live|msn).[a-z]{2,4}$#", 'monemail@gmail.com'))
        {
        $passage_ligne = "\r\n";
        }
        else
        {
        $passage_ligne = "\n";
        }
        $headers = 'From: MAplus'.$passage_ligne;
        $headers .= "MIME-Version: 1.0".$passage_ligne;
        $headers .= 'Content-type: text/html; charset=UTF-8' .$passage_ligne;          
        mail('monemail@gmail.com', 'test shortcode', 'test', $headers);

        if (mail('maity_max@yahoo.fr', 'test shortcode', 'test', $headers)==true)
        {
            echo 'ENVOI';
        }
        else
        {
            echo ' PB ENVOI'; 
        }
        //  include("send-email-contact.php"); 
     }

    return $codecode;
     
}
   add_shortcode('boutoncode', 'boutoncode');

the text “ENVOI” is written. Son that means that the function mail () return true… but i don’t receive any Email…

have you got a tip for me ?

many thanks

wouaouh, okay that is a really good answer !
Many thanks bcworkz.

Yes, i have check my spam but nothing there…
I have also already tried with wp_mail (as i saw it wasn’t working, i tried a few things … 😉 )
and the according to what you said, i am going to keep wp_mail.

then, i will check DNSreport…. there is an issue actually with the mail of the hosting. But i thought that didn’t interfer with what i do…. i check..

thanks again !

HI ,

Okay, the last code works… it was a hosting issue. That’s why the Email sending didn’t work…

so, many thanks, the last code I sent work….

solved !