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Source View: wp_mail_content_type

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Source View

Line Code
408           $content_type = 'text/plain';
409
410      /**
411       * Filters the wp_mail() content type.
412       *
413       * @since 2.3.0
414       *
415       * @param string $content_type Default wp_mail() content type.
416       */
417      $content_type = apply_filters( 'wp_mail_content_type', $content_type );
418
419      $phpmailer->ContentType = $content_type;
420
421      // Set whether it's plaintext, depending on $content_type
422      if ( 'text/html' == $content_type )
423           $phpmailer->IsHTML( true );
424
425      // If we don't have a charset from the input headers
426      if ( !isset( $charset ) )