tagwall: remove forced strtolower() on TW_URL attributes (closes #145)

1 files changed, 6 insertions, 6 deletions

diff --git a/tw/lang/TW_base.php b/tw/lang/TW_base.php
index ef7db357d..0be6e1be8 100644
--- a/tw/lang/TW_base.php
+++ b/tw/lang/TW_base.php
@@ -145,13 +145,13 @@ class TW_base		// TW_lang extends this class
 								//
 								// TODO: make better url check with parse_url()
 								

-								$val = strtolower($val);

-								if(strpos($val, "http://") === false)

+//								$val = strtolower($val);

+								if(stripos($val, "http://") === false)

 								{

-									if(strpos($val, "ftp://") === false)

-									    if(strpos($val, "email:") === false)
-										if(strpos($val, "https://") === false)
-										    if(strpos($val, "./") === false)	// local relative url
+									if(stripos($val, "ftp://") === false)

+									    if(stripos($val, "email:") === false)
+										if(stripos($val, "https://") === false)
+										    if(stripos($val, "./") === false)	// local relative url
 											$val = "http://".$val;

 								}

 								$this->ATTRIBUTES[$key][1] = $val;