better docs

1 files changed, 2 insertions, 2 deletions

diff --git a/it_url.class b/it_url.class
index e5b284c..6d1d7ce 100644
--- a/it_url.class
+++ b/it_url.class
@@ -119,7 +119,7 @@ static function _postprocess($data, $p)
  * Result processing
  * @param $p['assoc']         Return [ 'data' => string, 'status' => int, 'cookies' => array, 'headers' => array, 'errstr' => string ] instead of just data
  * @param $p['writefunction'] function to be called whenever data is received (for server-sent-events etc.)
- * @param $p['postprocess']   function called with content and $p which has it_error. returns content or null (which triggers retry)
+ * @param $p['postprocess']   function called with content and $p which has it_error params. returns content or null/false (which triggers retry)
  * @param $p['followlocation']Follow redirects [true]
  *
  * @return Content of resulting page (considering redirects, excluding headers or false on error) or array if 'assoc' => true
@@ -771,7 +771,7 @@ static function _expired($path, $maxage, $randomexpire = 0)
 		else
 			$result = false;
 	}
-	else	# File does not exists yet
+	else	# File does not exist yet
 		$result = true;
 
 	return $result;