wpseek.com
WordPress开发者和主题制作者的搜索引擎
widget_form_callback › WordPress过滤钩子
Since2.8.0
已弃用n/a
› apply_filters( 'widget_form_callback', $instance, $this )
参数: (2) |
|
定义在: |
|
文档: |
Filters the widget instance's settings before displaying the control form.
Returning false effectively short-circuits display of the control form.
Related Functions: _register_widget_form_callback, _get_plugin_from_callback, wp_rel_callback, _sort_name_callback, _sort_uname_callback, _register_widget_update_callback