From: Evan Prodromou Date: Sat, 17 May 2008 16:09:08 +0000 (-0400) Subject: common_local_url() second parameter optional X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=1d9e45fb9bb38740218bb6a7723e697ae157bf9d;p=quix0rs-gnu-social.git common_local_url() second parameter optional darcs-hash:20080517160908-84dde-c176f1fa4c4026a84efac994e65db0158935cb11.gz --- diff --git a/lib/common.php b/lib/common.php index ca21b80111..8e0ea56b6b 100644 --- a/lib/common.php +++ b/lib/common.php @@ -264,12 +264,14 @@ function common_avatar_url($filename) { return $config['avatar']['path'] . '/' . $filename; } -function common_local_url($action, $args) { +function common_local_url($action, $args=NULL) { global $config; /* XXX: pretty URLs */ $extra = ''; - foreach ($args as $key => $value) { - $extra .= "&${key}=${value}"; + if ($args) { + foreach ($args as $key => $value) { + $extra .= "&${key}=${value}"; + } } return "http://".$config['site']['server'].'/'.$config['site']['path']."/index.php?action=${action}${extra}"; }