diff --git a/tw/error/FOO_error.php b/tw/error/FOO_error.php
index 3924768ee..bb22e3531 100644
--- a/tw/error/FOO_error.php
+++ b/tw/error/FOO_error.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                            | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -40,4 +40,4 @@ class FOO_error extends TW_errors
 		return null;
 	}
 }
-?>
\ No newline at end of file
+?>
diff --git a/tw/error/LINK_error.php b/tw/error/LINK_error.php
index 580e15fbc..6155d7f5f 100644
--- a/tw/error/LINK_error.php
+++ b/tw/error/LINK_error.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                            | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -91,4 +91,4 @@ class LINK_error extends TW_errors
 		return "tw-err-com";
 	}
 }
-?>
\ No newline at end of file
+?>
diff --git a/tw/error/__Template_error.php b/tw/error/__Template_error.php
index 194f4a272..e8dde2b18 100644
--- a/tw/error/__Template_error.php
+++ b/tw/error/__Template_error.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall ver 0.1.0                                  | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -66,4 +66,4 @@ class ???_error extends TW_errors
 	// error lists, etc...
 
 }
-?>
\ No newline at end of file
+?>
diff --git a/tw/filter-setup/paranoya.php b/tw/filter-setup/paranoya.php
index 35d2b1786..89a05883a 100644
--- a/tw/filter-setup/paranoya.php
+++ b/tw/filter-setup/paranoya.php
@@ -1,4 +1,4 @@
-<?
+<?php
 	// WARNING:
 	//
 	// All tags used in configuration must be defined in tw/tw-tags.php file too.
diff --git a/tw/lang/TW_base.php b/tw/lang/TW_base.php
index ae84d6e8f..ef7db357d 100644
--- a/tw/lang/TW_base.php
+++ b/tw/lang/TW_base.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                           | PHP Tag Filter |
  * ---------------------------------------------------------------------
@@ -468,4 +468,4 @@ class TW_base		// TW_lang extends this class
  	
  	
 } // END class TW_base
-?>
\ No newline at end of file
+?>
diff --git a/tw/lang/TW_lang.php b/tw/lang/TW_lang.php
index 2c962213a..95c93b031 100644
--- a/tw/lang/TW_lang.php
+++ b/tw/lang/TW_lang.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                           | PHP Tag Filter |
  * ---------------------------------------------------------------------
@@ -180,4 +180,4 @@ class TW_lang
 		$this->keywords=null;
 	}
 }
-?>
\ No newline at end of file
+?>
diff --git a/tw/tw-config.php b/tw/tw-config.php
index 63b4fb40e..50220f201 100644
--- a/tw/tw-config.php
+++ b/tw/tw-config.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                            | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -114,4 +114,4 @@ if(!defined('FSHL_WITH_TW_DEFINED'))
 	$fshl_signatures=array("SHL","TW");
 
 } //end if(!defined())
-?>
\ No newline at end of file
+?>
diff --git a/tw/tw-errors.php b/tw/tw-errors.php
index 59881a875..a63f86cc1 100644
--- a/tw/tw-errors.php
+++ b/tw/tw-errors.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                            | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -115,4 +115,4 @@ class TW_errors
 	}
 
 }	// END class TW_errors
-?>
\ No newline at end of file
+?>
diff --git a/tw/tw-tags.php b/tw/tw-tags.php
index 6a83be147..b8df505d6 100644
--- a/tw/tw-tags.php
+++ b/tw/tw-tags.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall                                            | PHP Tag Filter|
  * ---------------------------------------------------------------------
@@ -94,4 +94,4 @@ $tw_tag_relations = array(
     // TODO: add your specific tags here...
 
     );
-?>
\ No newline at end of file
+?>
diff --git a/tw/tw.php b/tw/tw.php
index 15292760e..fbeb61ec5 100644
--- a/tw/tw.php
+++ b/tw/tw.php
@@ -1,4 +1,4 @@
-<?
+<?php
 /*
  * tag|wall ver 0.1.4                                 | PHP Tag Filter |
  * ---------------------------------------------------------------------