slack_and_telegram.php

<?php
define('SLACK_WEBHOOK', 'https://hooks.slack.com/services/xxx/yyy/zzz');
define('TELEGRAM_BOT_TOKEN', '...');
define('TELEGRAM_CHAT_ID', '12345');

function slack($txt) {
  $msg = array('text' => $txt);
  $c = curl_init(SLACK_WEBHOOK);
  curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($c, CURLOPT_POST, true);
  curl_setopt($c, CURLOPT_POSTFIELDS, array('payload' => json_encode($msg)));
  curl_exec($c);
  curl_close($c);
}

function telegram($txt) {
  $url = "https://api.telegram.org/bot".TELEGRAM_BOT_TOKEN."/sendMessage";
  $msg = array('text' => $txt);
  $c = curl_init($url);
  curl_setopt($c, CURLOPT_RETURNTRANSFER, true);
  curl_setopt($c, CURLOPT_SSL_VERIFYPEER, false);
  curl_setopt($c, CURLOPT_POST, true);
  curl_setopt($c, CURLOPT_POSTFIELDS, array('text' => $txt, 'chat_id'=>TELEGRAM_CHAT_ID));
  curl_exec($c);
  curl_close($c);
}
?>