diff --git a/data/templates/tag2tagadd.tpl.php b/data/templates/tag2tagadd.tpl.php
index 5c82223..fcbd372 100644
--- a/data/templates/tag2tagadd.tpl.php
+++ b/data/templates/tag2tagadd.tpl.php
@@ -2,7 +2,7 @@
 $this->includeTemplate($GLOBALS['top_include']);
 ?>
 
-<form action="<?= $formaction ?>" method="post">
+<form action="<?php echo $formaction; ?>" method="post">
 
 <p align=right" style="float:right">
 <small style="text-align:right"><?php echo T_('Note: use "=" to make synonym two tags. e.g.: france=frenchcountry')?></small><br/>
diff --git a/data/templates/tag2tagdelete.tpl.php b/data/templates/tag2tagdelete.tpl.php
index 2f0715b..8018374 100644
--- a/data/templates/tag2tagdelete.tpl.php
+++ b/data/templates/tag2tagdelete.tpl.php
@@ -2,7 +2,7 @@
 $this->includeTemplate($GLOBALS['top_include']);
 ?>
 
-<form action="<?= $formaction ?>" method="post">
+<form action="<?php echo $formaction; ?>" method="post">
 <!--input type="hidden" name="tag1" value="<?php echo $tag1 ?>" />
 <input type="hidden" name="tag2" value="<?php echo $tag2 ?>" /-->
 <p>
diff --git a/data/templates/tag2tagedit.tpl.php b/data/templates/tag2tagedit.tpl.php
index 740a654..4745ad2 100644
--- a/data/templates/tag2tagedit.tpl.php
+++ b/data/templates/tag2tagedit.tpl.php
@@ -2,7 +2,7 @@
 $this->includeTemplate($GLOBALS['top_include']);
 ?>
 
-<form action="<?= $formdeleteaction ?>" method="post">
+<form action="<?php echo $formdeleteaction; ?>" method="post">
 <p><?php echo T_('Delete the link')?></p>
 <!--input type="hidden" name="tag1" value="<?php echo $tag1 ?>" />
 <input type="hidden" name="tag2" value="<?php echo $tag2 ?>" /-->
@@ -25,7 +25,7 @@ $this->includeTemplate($GLOBALS['top_include']);
 
 <hr />
 
-<form action="<?= $formaddaction ?>" method="post">
+<form action="<?php echo $formaddaction; ?>" method="post">
 <p><?php echo T_('Create new link')?></p>
 <p>
 <input type="text" name="tag1" value="<?php echo $tag1 ?>"/>
diff --git a/data/templates/tagdelete.tpl.php b/data/templates/tagdelete.tpl.php
index 3e9744a..e787ff5 100644
--- a/data/templates/tagdelete.tpl.php
+++ b/data/templates/tagdelete.tpl.php
@@ -2,7 +2,7 @@
 $this->includeTemplate($GLOBALS['top_include']);
 ?>
 
-<form action="<?= $formaction ?>" method="post">
+<form action="<?php echo $formaction; ?>" method="post">
 <p><?php echo T_('Are you sure?'); ?></p>
 <p>
     <input type="submit" name="confirm" value="<?php echo T_('Yes'); ?>" />