twentyeleven_header_image()

450	function twentyeleven_header_image() {451		$attrs = array(452			'alt' => get_bloginfo( 'name', 'display' ),453		);454 455		// Compatibility with versions of WordPress prior to 3.4.456		if ( function_exists( 'get_custom_header' ) ) {457			$custom_header   = get_custom_header();458			$attrs['width']  = $custom_header->width;459			$attrs['height'] = $custom_header->height;460		} else {461			$attrs['width']  = HEADER_IMAGE_WIDTH;462			$attrs['height'] = HEADER_IMAGE_HEIGHT;463		}464 465		if ( function_exists( 'the_header_image_tag' ) ) {466			the_header_image_tag( $attrs );467			return;468		}469 470		?>471		<img src="<?php header_image(); ?>" width="<?php echo esc_attr( $attrs['width'] ); ?>" height="<?php echo esc_attr( $attrs['height'] ); ?>" alt="<?php echo esc_attr( $attrs['alt'] ); ?>" />472		<?php473	}