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widget_categories_dropdown_args › WordPress过滤钩子

Since7.2.0
已弃用n/a
› apply_filters( 'widget_categories_dropdown_args', $cat_args, $instance )
参数: (2)
  • () cat_args { An array of Categories widget drop-down arguments. See {@see \wp_dropdown_categories()} for information on additional accepted arguments. @type string $orderby Which column to use for ordering categories. See {@see \get_terms()} for a list of accepted values. Default 'name'. @type bool $show_count Whether to include post counts. @type bool $hierarchical Whether to traverse the taxonomy hierarchy. @type string $show_option_none Text to display for showing no categories. Set to 'Select Category'. @type string $id Value for the 'id' attribute of the select element. }
    Required: Yes
  • () instance { Array of settings for the current widget. @type string $title Widget title. @type 0|1 $count Whether to show post counts. @type 0|1 $hierarchical Whether to show the category hierarchy. @type 0|1 $dropdown Whether to display the categories as a drop-down. }
    Required: Yes
查看:
  • wp_dropdown_categories()
定义在:
文档:

Filters the arguments for the Categories widget drop-down.



Related Functions: walk_category_dropdown_tree, get_category_parents, get_categories, get_category_children, wp_dropdown_pages, page_template_dropdown


Related Hooks: widget_archives_dropdown_args, widget_categories_args, disable_categories_dropdown, post_edit_category_parent_dropdown_args, page_attributes_dropdown_pages_args

源码 

wp_dropdown_categories( apply_filters( 'widget_categories_dropdown_args', $cat_args, $instance ) );