Edited view/sv/cropbody.tpl via GitHub

[friendica.git] / mod / invite.php

diff --git a/mod/invite.php b/mod/invite.php
index fe706a5244d90007d475f13cf656b3b43dd3a328..f67432746fe2d1726dab709e10ac2e1314059fb0 100644 (file)
--- a/mod/invite.php
+++ b/mod/invite.php
@@ -1,15 +1,22 @@
 <?php
 
+/**
+ * module: invite.php
+ *
+ * send email invitations to join social network
+ *
+ */
 
 function invite_post(&$a) {
+
        if(! local_user()) {
                notice( t('Permission denied.') . EOL);
                return;
        }
 
 
-       $recips = explode("\n",$_POST['recipients']);
-       $message = $_POST['message'];
+       $recips  = ((x($_POST,'recipients')) ? explode("\n",$_POST['recipients']) : array());
+       $message = ((x($_POST,'message'))    ? notags(trim($_POST['message']))    : '');
 
        $total = 0;
 
@@ -38,6 +45,7 @@ function invite_post(&$a) {
 
 
 function invite_content(&$a) {
+
        if(! local_user()) {
                notice( t('Permission denied.') . EOL);
                return;
@@ -49,10 +57,10 @@ function invite_content(&$a) {
                '$invite' => t('Send invitations'),
                '$addr_text' => t('Enter email addresses, one per line:'),
                '$msg_text' => t('Your message:'),
-               '$default_message' => t('Please join my social network on ') . $a->config['sitename'] . t("\r\n") . t("\r\n")
-                       . t('To accept this invitation, please visit:') . t("\r\n") . t("\r\n") . $a->get_baseurl()
-                       . t("\r\n") . t("\r\n") . t('Once you have registered, please make an introduction via my profile page at:') 
-                       . t("\r\n") . t("\r\n") . $a->get_baseurl() . '/profile/' . $a->user['nickname'] ,
+               '$default_message' => t('Please join my social network on ') . $a->config['sitename'] . "\r\n" . "\r\n"
+                       . t('To accept this invitation, please visit:') . "\r\n" . "\r\n" . $a->get_baseurl()
+                       . "\r\n" . "\r\n" . t('Once you have registered, please connect with me via my profile page at:') 
+                       . "\r\n" . "\r\n" . $a->get_baseurl() . '/profile/' . $a->user['nickname'] ,
                '$submit' => t('Submit')
        ));