Merge upstream branch

1 files changed, 17 insertions, 7 deletions

diff --git a/system/libraries/Table.php b/system/libraries/Table.php
index fb154e50f..11a4858a9 100644
--- a/system/libraries/Table.php
+++ b/system/libraries/Table.php
@@ -2,7 +2,7 @@
 /**
  * CodeIgniter
  *
- * An open source application development framework for PHP 5.1.6 or newer
+ * An open source application development framework for PHP 5.2.4 or newer
  *
  * NOTICE OF LICENSE
  *
@@ -25,8 +25,6 @@
  * @filesource
  */
 
-// ------------------------------------------------------------------------
-
 /**
  * HTML Table Generating Class
  *
@@ -49,9 +47,21 @@ class CI_Table {
 	public $empty_cells		= '';
 	public $function		= FALSE;
 
-	public function __construct()
+	/**
+	 * Set the template from the table config file if it exists
+	 *
+	 * @param	array	$config	(default: array())
+	 * @return	void
+	 */
+	public function __construct($config = array())
 	{
-		log_message('debug', "Table Class Initialized");
+		log_message('debug', 'Table Class Initialized');
+
+		// initialize config
+		foreach ($config as $key => $val)
+		{
+			$this->template[$key] = $val;
+		}
 	}
 
 	// --------------------------------------------------------------------
@@ -102,7 +112,7 @@ class CI_Table {
 	 */
 	public function make_columns($array = array(), $col_limit = 0)
 	{
-		if ( ! is_array($array) OR count($array) === 0)
+		if ( ! is_array($array) OR count($array) === 0 OR ! is_int($col_limit))
 		{
 			return FALSE;
 		}
@@ -395,7 +405,7 @@ class CI_Table {
 		// First generate the headings from the table column names
 		if (count($this->heading) === 0)
 		{
-			if ( ! method_exists($query, 'list_fields'))
+			if ( ! is_callable(array($query, 'list_fields')))
 			{
 				return FALSE;
 			}