Adding default values to some properties.

To reduce the ridiculous amount of notices PHP throws when parsing and
executing templates (should really be fixed in the future, this is
quite embarassing...).

1 files changed, 7 insertions, 3 deletions

diff --git a/stupid_template_engine.php b/stupid_template_engine.php
index 78a3eec..58b327d 100644
--- a/stupid_template_engine.php
+++ b/stupid_template_engine.php
@@ -38,14 +38,18 @@ class TextNode extends ASTNode
 class TagNode extends ASTNode
 {
 	public $name;
-	public $params;
-	public $sub;
+	public $params = array();
+	public $sub = array();
+	public function __construct($tpl, $off, $name = "") {
+		parent::__construct($tpl, $off);
+		$this->name = $name;
+	}
 }
 
 class VariableNode extends ASTNode
 {
 	public $name;
-	public $arrayfields;
+	public $arrayfields = array();
 	public function transcompile()
 	{
 		$varaccess = '@$ste->vars[' . (is_numeric($this->name) ? $this->name : '"' . escape_text($this->name) . '"'). ']';