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===== Add Comment =====

Working for (latest)

I've added some basic code to be able to email the comment to a user, as a notification mechanism. You should change "" to the the domain you want to have appear in the From: field in the email. The user names of the people that need to receive the comment have to be entered at the beginning of the comment, followed by a double colon (this can simply be changed in the code if desired).


How to modify addcomment.php:

1. In addcomment.php find %%(php) $this->SaveComment($this->tag, $body);

2. Replace this line with the following code


// replace the double colon markup with a nice single comma
$body2 = str_replace ('::', ',', $body);
$this->SaveComment($this->tag, $body2);

// notify by email, code from NotifyOnChange action
if (function_exists('mail') && $this->config["notify_users"]) {
$Watchers = explode("::",$body,-1);
foreach ($Watchers as $Watcher) {
$MailAdr = $this->LoadSingle("select email from " .$this->config["table_prefix"]."users where name = '".mysql_escape_string($Watcher)."'");
$SendAdr = $this->LoadSingle("select email from " .$this->config["table_prefix"]."users where name = '".mysql_escape_string($this->GetUserName())."'");
$subject = "[".$this->config["wakka_name"]."] \"" . $this->GetPageTag() . "\" commented by " . $this->GetUserName();
// uncomment below if you like to greet the reader with his/her username
// $message = "<p>Hi ".$Watcher.",</p>";
$message = "<p>".$this->GetUserName()." has commented on <a href=\"".$this->Href("",$tag,"")."\">".$this->GetPageTag()."</a>:</p>";
$message .= "<p><i>".$body2."</i></p>";
$message .= "<p>Do not reply to this message, go to the <a href=\"".$this->Href("",$tag,"")."\">".$this->GetPageTag()."</a> Wiki page instead for follow-up Wiki action.</p>";
$message .= "<p>-- The ".$this->config["wakka_name"]." robot</p>";
// $headers = "From: " . $this->config["wakka_name"] . "_notifier\n";
// use below from: header if you want to send from dummy address
// $headers = "From:\n";
// use below from: header to show who commented, including email address
$headers = "From: ".$this->GetUserName()." <".$SendAdr["email"].">\n";
$headers .= "X-Mailer: PHP/".phpversion()."\n"; //mailer
$headers .= "X-Priority: 3\n"; //1 UrgentMessage, 3 Normal
//comment this to send text format
$headers .= "Content-Type: text/html; charset=iso-8859-1\n";
$mailaddr = "".$Watcher." <".$MailAdr["email"].">";
mail($mailaddr, $subject, $message, $headers);


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