apply_filters( ‘widget_text’, string $text, array $instance, WP_Widget_Text|WP_Widget_Custom_HTML $widget )

User Contributed Notes

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   Steven Lin 4 years ago

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   Example migrated from Codex:

   The following performs a string replace on the content of the Text widget.

   add_filter('widget_text', 'wpdocs_text_replace');
   
   function wpdocs_text_replace($text, $instance, $that) {
       $search = 'welcome admin';
       $replace = 'welcome adam';
       $text = str_replace($search, $replace, $that);
   
       return $text;
   }