From ef591e7ee21435da9314c5f7f6ea983c6f423898 Mon Sep 17 00:00:00 2001
From: Guillaume Virlet <github@virlet.org>
Date: Wed, 2 Sep 2015 13:55:39 +0200
Subject: Url: introduce global helper functions for cleanup and scheme
 detection

Relates to #314 & #326

Additions:
 - add global `cleanup_url()` and `get_url_scheme()` functions

Modifications:
 - replace `Url` usage in `index.php` by calls to global functions
 - fix `Url` tests not being run: PHPUnit expects a single test class per file
   - move classes to separate files
---
 application/LinkDB.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'application/LinkDB.php')

diff --git a/application/LinkDB.php b/application/LinkDB.php
index 463aa47e..84733505 100644
--- a/application/LinkDB.php
+++ b/application/LinkDB.php
@@ -287,6 +287,10 @@ You use the community supported version of the original Shaarli project, by Seba
 
     /**
      * Returns the link for a given URL, or False if it does not exist.
+     *
+     * @param string $url URL to search for
+     *
+     * @return mixed the existing link if it exists, else 'false'
      */
     public function getLinkFromUrl($url)
     {
-- 
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