===== Feedback Action Upgrade=====
''Last Updated: 2004-11-22 - ""RewriteRules"" bug fixed''
>>**See also:**
AdminModules
>>::c::

This is action extends the basic FeedbackAction. It allows not only to send feedback to the Wikka administrator but also to any other registered user via a ##user## GET variable 

<<This action is meant as a module to integrate the FeedbackAction into the **UserAdmin** tool.
To use it as a standalone action simply add ##""{{userfeedback}}""## in one of your pages.<< ::c::

Save the following code as ##actions/userfeedback.php##.

-- DarTar

----

<<##actions/userfeedback.php##<<


%%(php)
<?php

// USER FEEDBACK ACTION
// Displays a form to send feedback to the site administrator, as specified in the configuration file,
// or to a registered user as specified by a "user" GET variable

// Build feedback form

if ($_REQUEST["user"]) {
	$form = "<p>Send feedback to :".$this->Link($_REQUEST["user"])."</p>".
		$this->FormOpen().
	          	"<input type=\"hidden\" name=\"mail\" value=\"result\">".
	          	"<input type=\"hidden\" name=\"user\" value=\"".$_REQUEST["user"]."\">".
		"Comments:<br />\n".
		"<textarea name=\"comments\" rows=\"15\" cols=\"40\">".$_POST["comments"]."</textarea><br />".
		"<input type=\"submit\" />".
		$this->FormClose();
} else {

	$form = "<p>Fill in the form below to send us your comments:</p>".
		$this->FormOpen().
		"Name: <input name=\"name\" value=\"".$_POST["name"]."\" type=\"text\" /><br />".
		"<input type=\"hidden\" name=\"mail\" value=\"result\">".
		"Email: <input name=\"email\" value=\"".$_POST["email"]."\" type=\"text\" /><br />".
		"Comments:<br />\n<textarea name=\"comments\" rows=\"15\" cols=\"40\">".$_POST["comments"]."</textarea><br />\n".
		"<input type=\"submit\" />".
		$this->FormClose();
}

// Results

if ($_REQUEST["mail"]=="result") {
	
	$comments = $_POST["comments"];

	if ($_REQUEST["user"]) {
		// Sender
		$name = $this->GetUserName();
		$senderdata =  $this->LoadSingle("select email from ".$this->config["table_prefix"]."users WHERE name =\"".$name."\""); 
		$email = $senderdata["email"];
		
		// Recipient
		$recipient = $_REQUEST["user"];
		$recipientdata = $this->LoadSingle("select email from ".$this->config["table_prefix"]."users WHERE name =\"".$recipient."\"");
		$recipientmail = $recipientdata["email"];

		if (!$recipientmail) {
	                    echo $this->Format("== User ".$recipient." unknown == --- ");
	                    echo $this->Format("Sorry, the recipient of your message (**".$recipient."**) is unknown --- --- --- ");
	                    echo $this->Format("Return to the [[".$this->GetConfigValue("root_page")." | main page]]");
	            
	            } elseif (!$comments) {
	                    // some text must be entered
	                    echo "<p class=\"error\">Please enter some text</p>";
	                    echo $alert;
	                    echo $form;
		} 

	} else {

		$name = $_POST["name"];
		$email = $_REQUEST["email"];
		$recipient = $this->GetConfigValue("admin_users");
		$recipientmail = $this->GetConfigValue("admin_email");
		list($user, $host) = sscanf($email, "%[a-zA-Z0-9._-]@%[a-zA-Z0-9._-]");
		if (!$name) {
			// a valid name must be entered
			echo "<p class=\"error\">Please enter your name</p>";	
			echo $form;
		} elseif (!$email || !strchr($email, "@") || !$user || !$host) {
			// a valid email address must be entered
			echo "<p class=\"error\">Please enter a valid email address</p>";	
			echo $form;
		} elseif (!$comments) {
	            	// some text must be entered
	            	echo "<p class=\"error\">Please enter some text</p>";
	            	echo $alert;
	            	echo $form;
		}

	} 

	if ($name && $email && $comments && $recipientmail) {		
		// send email and display message
		$msg = "Name:\t".$name."\n";
		$msg .= "Email:\t".$email."\n";
		$msg .= "Comments:".$comments."\n";
		$subject = "Feedback from ".$this->GetConfigValue("wakka_name");
		$mailheaders = "From:".$email."\n";
		$mailheaders .= "Reply-To:".$email."\n\n";
		mail($recipientmail, $subject, $msg, $mailheaders);
		echo $this->Format("== Feedback sent! == --- ");
		echo $this->Format("Thanks for your interest: your message has been sent to [[".$recipient."]] --- --- ");
		// optionally displays the feedback text
		echo $this->Format("---- ''**Your name:** ".$name."---**Your email:** ".$email."---**Your comments:**".$comments."'' ---- ");
		echo $this->Format(" --- Return to the [[".$this->GetConfigValue("root_page")." | main page]]");
	}

} else { 

// Display initial form
	echo $form; 

}
?>


%%


----
CategoryUserContributions