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Source View: wp_mail_content_type

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Line Code
469           }
470
471           /**
472            * Filters the wp_mail() content type.
473            *
474            * @since 2.3.0
475            *
476            * @param string $content_type Default wp_mail() content type.
477            */
478           $content_type = apply_filters( 'wp_mail_content_type', $content_type );
479
480           $phpmailer->ContentType = $content_type;
481
482           // Set whether it's plaintext, depending on $content_type.
483           if ( 'text/html' === $content_type ) {
484                $phpmailer->isHTML( true );
485           }
486
487           // If we don't have a charset from the input headers.