Fixed : UTF8 Email title for "tell a friend" and "send announment module"

[leosophy]

Dear All,

Just want to share a bug fix for UTF8 Email title for "tell a friend" and "send announment module". This should work for all pligg version.

recommend.php(Tell a friend function)
Add the following code:

Before change(recommend.php):

if($cansend >= 10){
                  $addresses = explode(", ", sanitize($_POST['email_address'], 3));

                  mailer_start();

After change(recommend.php):

if($cansend >= 10){
                 $addresses = explode(", ", sanitize($_POST['email_address'], 3));
//Add the following line
                 $subject = "=?UTF-8?B?".base64_encode($subject)."?=";

                 mailer_start();

./modules/send_announcement/templates/sendannouncement.tpl (Send announcement module)

Add the following code:

Before(sendannouncement.tpl):

        function announcement()
        {
                global $db;
                $email = $db->get_col('SELECT user_email FROM ' . table_users . ';');

                if ($email)
                {..........

After(sendannouncement.tpl):

        function announcement()
        {
                global $db;
                $email = $db->get_col('SELECT user_email FROM ' . table_users . ';');
\\ Add the following line
                $subject = "=?UTF-8?B?".base64_encode($subject)."?=";

                if ($email)
                {.............

Wish it can help you, and please add such code on next pligg release.