Rating and Favorite Scores
How the "Rating" system
You can select one of rating scores from -2 to +2 and click on it to rate the photo. Just after doing that, the rating numbers disappears because any member can rate a specified photo or video only once. Each photo has a summation of all scores earned to date as its total "Rating Score". The rating score is shown by a small star icon () beside a number (which shows the total rating score). You can see these stars at galleries, photos page and even on first page.
How the "Favorite" system works?
default, the favorite heart icon has a gray color, but if the member
select the photo as his/her favorite (by clicking the heart icon) it
will turn to red and show that the photo is one of the member's
favorites. If the member change his/her mind, can click the heart
icon (now in red color) again to un-favorite it. This process is
just the same as "Like" button on Facebook.