Is there such thing as "Bond Supervision"? Def.- punishment before proven guilty in a court of law.

my boyfriend got pulled over for headlight, officer shoved his hands in bf pockets pulled his shorts 2 his knees almost & turned pockets wrong side out dumping money everywhere. then he told him to bend down & pick it up. when he did he saw a bag of dope. officer pointed it out & arrested bf. bf posted bond & was released w/instructions to report to probation officer. bf told po sometimes he could not help being out late because mom has cancer & when she calls he will go know matter what time it is. po agreed & said that would be fine. bf is now in jail for curfew violation, bond raised100,000