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Source View: wp_print_styles

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Understanding Source Code

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Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
48           $handles = false;
49      }
50
51      if ( ! $handles ) {
52           /**
53            * Fires before styles in the $handles queue are printed.
54            *
55            * @since 2.6.0
56            */
57           do_action( 'wp_print_styles' );
58      }
59
60      _wp_scripts_maybe_doing_it_wrong( __FUNCTION__ );
61
62      if ( ! ( $wp_styles instanceof WP_Styles ) ) {
63           if ( ! $handles ) {
64                return array(); // No need to instantiate if nothing is there.
65           }
66      }