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contextual_help ›

Since2.7.0
已弃用
apply_filters( 'contextual_help', $old_help, $this->id, $this )
参数: (3)
  • (string) $old_help Help text that appears on the screen.
    Required: Yes
  • (string) $screen_id Screen ID.
    Required: Yes
  • (WP_Screen) $this Current WP_Screen instance.
    Required: Yes
定义在:
文档:

Filters the legacy contextual help text.





源码

$old_help = apply_filters( 'contextual_help', $old_help, $this->id, $this );