From d652d974d32ea87b29ae1d741bd36b6d91d5f210 Mon Sep 17 00:00:00 2001
From: Urban Müller
Date: Tue, 4 Jul 2017 14:26:31 +0200
Subject: better docs

---
 it.class | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/it.class b/it.class
index 9bb4935..05d3140 100644
--- a/it.class
+++ b/it.class
@@ -111,10 +111,11 @@ static function timerlog($label = '')
 
 
 /**
- * Send verbose error report to browser or (if display_errors is off) by email to .diffnotice gods, file owner or SERVER_ADMIN
+ * If display_errors is on or stdout is a tty, shows error in page or on stdout respectively
+ * If display_errors is off, mails (with rate limiting) diagnostics to .diffnotice addresses or file owner or SERVER_ADMIN
  * @param $p either error title or assoc array of params, see below
  * @param $p['title'] error title, one line
- * @param $p['body'] error body, multiline string or any data type (will be dumped)
+ * @param $p['body'] error body: multiline string or any data type (will be dumped)
  * @param $p['to'] comma separated recipient list
  * @param $p['id'] id of error. if given, first error is suppressed and second has to occur after 'graceperiod' within 'timewindow'
  * @param $p['graceperiod'] in seconds. see 'id' [60]
-- 
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