Php Help… Should be easy if you know PHP

Hi,

Thanks for taking the time to look at this question.

I have DGReview running on my site, and I’m trying to make it so that the line “This post has a rating of [blank] out of 10” doesn’t show until someone has posted a review.

So to reiterate the problem: I would like to have this line of text show if there are some reviews, but it still shows even if there aren’t reviews, it just doesn’t have a number in the spot where it says “blank” above.

here is the code…

<strong>Average Post <?php echo dgrs_display_post_ratings($post->ID); ?> out of 10.</strong>  Add your own rating for this post <a href="#comments" title="video game rating">here.</a>

And then in regular english, what I’m hoping this would look like is:

If <?php echo dgrs_display_post_ratings($post->ID); ?> is not null, then display: <strong>Average Post <?php echo dgrs_display_post_ratings($post->ID); ?> out of 10.</strong>

Else, if <?php echo dgrs_display_post_ratings($post->ID); ?> is null, only display: Add your own rating for this post <a href="#comments" title="video game rating">here.</a>

Does anyone know how to do this? I would be VERY grateful!

Thanks, Brad

Plugin: http://www.dangrossman.info/wp-dg-review-site/