CLARKSVILLE, Ind. (AP) — A group of southern Indiana middle school girls videotaped the beating of a 12-year-old schoolmate and posted it on the Internet in an attack that authorities believe was inspired by a similar one in Florida, police said.

No charges have been filed, and police said they have not yet interviewed all the girls, ages 12-14, who are students at Clarksville Middle School. The girls' identities were not released because they are juveniles.

The victim, who was treated for cuts and bruises at a hospital, was the daughter of a police officer, said Police Chief Dwight Ingle.

Police said the girls lured the victim to a parking lot near a warehouse in the town just north of Louisville, Ky., on April 12 and beat her up. The violence was videotaped and later posted on the video-sharing Web site PhotoBucket, Ingle said, but it has since been removed.