using if else in jadejs to create a body color or background image

hello im using jade with nodejs and express to make webpages, in this case i want to use the if statement to create a body with differents styles...

here is the code

-if(image && image.length)
    body(style="background-image:url(#{image})")
-if(color && color.length)
    body(style="background-color:#{color}")


    h2 hello world

if background exists use background image

if color exists use a background-color

but the problem is when image exists the hello world or all the code indented on body doesnt work, if i put color up image when color exists the rest of the code is empty...

how can i solve this

EDIT 2:

im patching this problem using include in both statements

-if(image && image.length)
    body(style="background-image:url(#{image})")
    include restofcode
-if(color && color.length)
    body(style="background-color:#{color}")
    include restofcode

restofcode.jade

h2 hello world

and all works fine