- add_action("admin_print_scripts-$page", array(&$this, 'js_includes'));
- add_action("admin_print_styles-$page", array(&$this, 'css_includes'));
- add_action("admin_head-$page", array(&$this, 'help') );
- add_action("admin_head-$page", array(&$this, 'take_action'), 50);
- add_action("admin_head-$page", array(&$this, 'js'), 50);
+ add_action("admin_print_scripts-$page", array($this, 'js_includes'));
+ add_action("admin_print_styles-$page", array($this, 'css_includes'));
+ add_action("admin_head-$page", array($this, 'help') );
+ add_action("admin_head-$page", array($this, 'take_action'), 50);
+ add_action("admin_head-$page", array($this, 'js'), 50);