Taxonomy tweak

file.diff

Index: /trunk/third_party/taxonomy/mod.taxonomy.php
===================================================================
--- /trunk/third_party/taxonomy/mod.taxonomy.php	(revision 131)
+++ /trunk/third_party/taxonomy/mod.taxonomy.php	(revision 132)
@@ -209,5 +209,5 @@
 
 		$r = ($tree_array != array(0)) ? $this->EE->ttree->build_list($tree_array, $str, $options) : '';
-		
+
 		if($options['style'] == "nested")
 		{
@@ -472,5 +472,5 @@
 	{
 	
-		$tree_id = $this->_get_param('tree_id');
+		$tree_id = $this->_get_tree_id();
 		$entry_id = $this->_get_param('entry_id');
 		$include_current = $this->_get_param('include_current');
@@ -516,5 +516,5 @@
 	{
 		
-		$tree_id  	= (int) $this->_get_param('tree_id');
+		$tree_id  	= (int) $this->_get_tree_id();
 		$set_global  	= $this->_get_param('set_global', 'no');
 		$key = $this->_get_param('key');
@@ -856,13 +856,29 @@
 	function _get_tree_id()
 	{
-		// do we have a globally set tree id (if the param is not set
-		if($this->EE->TMPL->fetch_param('tree_id') == '' && isset($this->EE->session->cache['taxonomy']['this_node']['tree_id']))
-		{
-			$tree_id = $this->EE->session->cache['taxonomy']['this_node']['tree_id'];
+		if($tree_label = $this->EE->TMPL->fetch_param('tree_label'))
+		{
+			$qry = $this->EE->db->select('id')
+								->where('LOWER(label)', strtolower($tree_label))
+								->get('taxonomy_trees')
+								->row();
+
+			if($qry->id)
+			{
+				$tree_id = $qry->id;
+			}
 		}
 		else
 		{
-			$tree_id = (int) $this->EE->TMPL->fetch_param('tree_id');
-		}
+			// do we have a globally set tree id (if the param is not set
+			if($this->EE->TMPL->fetch_param('tree_id') == '' && isset($this->EE->session->cache['taxonomy']['this_node']['tree_id']))
+			{
+				$tree_id = $this->EE->session->cache['taxonomy']['this_node']['tree_id'];
+			}
+			else
+			{
+				$tree_id = (int) $this->EE->TMPL->fetch_param('tree_id');
+			}
+		}
+
 		return $tree_id;
 	}