sanitize title better

[phinde.git] / src / phinde / Helper.php

diff --git a/src/phinde/Helper.php b/src/phinde/Helper.php
index 4863961f66a0dcc85e5d59c482b355468516655f..312c5e54a35ba4790c15842ca349504f241468ac 100644 (file)
--- a/src/phinde/Helper.php
+++ b/src/phinde/Helper.php
@@ -11,5 +11,35 @@ class Helper
         }
         return true;
     }
+
+    public static function noSchema($url)
+    {
+        return str_replace(
+            array('http://', 'https://'),
+            '',
+            $url
+        );
+    }
+
+    public static function addSchema($url)
+    {
+        if (substr($url, 0, 7) == 'http://'
+            || substr($url, 0, 8) == 'https://'
+        ) {
+            return $url;
+        }
+        return 'http://' . $url;
+    }
+
+    public static function sanitizeTitle($str)
+    {
+        return trim(
+            str_replace(
+                array("\r", "\n", '  ', '  '),
+                array('', ' ', ' ', ' '),
+                $str
+            )
+        );
+    }
 }
 ?>