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term_search_min_chars › WordPress过滤钩子

Since4.0.0
已弃用n/a
› apply_filters( 'term_search_min_chars', 2, $taxonomy_object, $search )
参数: (3)
  • (int) $characters The minimum number of characters required. Default 2.
    Required: Yes
  • (WP_Taxonomy) $taxonomy_object The taxonomy object.
    Required: Yes
  • (string) $search The search term.
    Required: Yes
定义在:
文档:

Filters the minimum number of characters required to fire a tag search via Ajax.



Related Functions: get_search_link, the_search_query, wp_specialchars, get_search_form, get_search_template, permalink_anchor


Related Hooks: search_form_args, ajax_term_search_results, site_search_columns, rest_term_search_query, wp_rest_search_handlers

源码 

$term_search_min_chars = (int) apply_filters( 'term_search_min_chars', 2, $taxonomy_object, $search );