added: the if conditional to check if classes already declared

hameedullah · Jul 20, 2011 · e34bb2a · e34bb2a
1 parent 3711988
commit e34bb2a
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 0 deletions.
diff --git a/classes/smartmetabox.class.php b/classes/smartmetabox.class.php
@@ -1,5 +1,6 @@
 <?php
 
+if ( ! class_exists( 'SmartMetaBox' ) ) :
 class SmartMetaBox {
 
     protected $prefix;
@@ -208,4 +209,5 @@ function render_smart_meta_box() {
         echo "</table>";
     }
 }
+endif; // end if class SmartMetaBox exists
 ?>
diff --git a/classes/smartmetaboxfield.class.php b/classes/smartmetaboxfield.class.php
@@ -1,7 +1,9 @@
 <?php
 
+if ( ! class_exists( 'SmartMetaBoxField' ) ) :
 class SmartMetaBoxField {
     function __construct( $field ) {
         $this->properties = $field;
     }
 }
+endif; // end if class SmartMetaBoxField exists