diff --git a/htdocs/admin/tools/eaccelerator.php b/htdocs/admin/tools/eaccelerator.php
index 28f488a5f90..825b3811e03 100644
--- a/htdocs/admin/tools/eaccelerator.php
+++ b/htdocs/admin/tools/eaccelerator.php
@@ -85,7 +85,7 @@ function compare($x, $y)
 
 /**
  * Compare revisions
- * 
+ *
  * @param 	array 	$x	Parts of version 1
  * @param 	array 	$y	Parts of version 2
  * @return	int			1 if 1<2, 0 if 1=2, -1 if 1>2
@@ -104,7 +104,7 @@ function revcompare($x, $y)
 
 /**
  * Output table
- * 
+ *
  * @param 	array	$list	Array of records
  * @return 	void
  */
@@ -179,7 +179,7 @@ function create_script_table($list)
 
 /**
  * Output table
- * 
+ *
  * @param	array	$list		Array of records
  * @return	void
  */
@@ -348,7 +348,7 @@ if (function_exists('eaccelerator_get'))
 print "<br><br>";
 print "<hr />";
 print '<table><tr><td class="center">';
-print '<strong>Eaccelerator is created by the eAccelerator team, <a href="http://eaccelerator.net">http://eaccelerator.net</a></strong><br><br>';
+print 'Eaccelerator is created by the eAccelerator team, <a href="http://eaccelerator.net">http://eaccelerator.net</a><br><br>';
 print "</td></tr></table>";
 
 
diff --git a/htdocs/core/class/canvas.class.php b/htdocs/core/class/canvas.class.php
index 282832d471d..31052afbfbd 100644
--- a/htdocs/core/class/canvas.class.php
+++ b/htdocs/core/class/canvas.class.php
@@ -109,32 +109,6 @@ class Canvas
         //print ' => template_dir='.$this->template_dir.'<br>';
 	}
 
-	/**
-	 * 	Return if a canvas contains an action controller
-	 *
-	 * 	@return		boolean		Return if canvas contains actions (old feature. now actions should be inside hooks)
-	 */
-	function hasActions()
-	{
-        return (! is_object($this->control));
-	}
-
-	/**
-	 * 	Shared method for canvas to execute actions
-	 *
-	 * 	@param		string		&$action		Action string
-	 * 	@param		int			$id			Object id
-	 * 	@return		mixed					Return return code of doActions of canvas
-	 */
-	function doActions(&$action='view', $id=0)
-	{
-		if (method_exists($this->control,'doActions'))
-		{
-			$ret = $this->control->doActions($action, $id);
-			return $ret;
-		}
-	}
-
     /**
 	 * 	Shared method for canvas to assign values for templates
 	 *
@@ -174,5 +148,38 @@ class Canvas
 		include($this->template_dir.($this->card?$this->card.'_':'').$this->actiontype.'.tpl.php');        // Include native PHP template
 	}
 
+
+	// This functions should not be used anymore because canvas should contains only templates.
+	// http://wiki.dolibarr.org/index.php/Canvas_development
+
+	/**
+	 * 	Return if a canvas contains an action controller
+	 *
+	 * 	@return		boolean		Return if canvas contains actions (old feature. now actions should be inside hooks)
+	 */
+	function hasActions()
+	{
+        return (is_object($this->control));
+	}
+
+	/**
+	 * 	Shared method for canvas to execute actions
+	 *
+	 * 	@param		string		&$action	Action string
+	 * 	@param		int			$id			Object id
+	 * 	@return		mixed					Return return code of doActions of canvas
+	 * 	@deprecated	This function is called if you add a doActions class inside your canvas. Try to not
+	 * 				do that and add action code into a hook instead.
+	 * 	@see		http://wiki.dolibarr.org/index.php/Canvas_development
+	 */
+	function doActions(&$action='view', $id=0)
+	{
+		if (method_exists($this->control,'doActions'))
+		{
+			$ret = $this->control->doActions($action, $id);
+			return $ret;
+		}
+	}
+
 }
 ?>