After hearing the evidence, the court shall make a finding, noted in the minutes of the court, whether or not the minor is a person described by Section 300, 601, or 602. If it finds that the minor is not such a person, it shall order that the petition be dismissed and the minor be discharged from any detention or restriction theretofore ordered. If the court finds that the minor is such a person, it shall make and enter its findings and order accordingly, and shall then proceed to hear evidence on the question of the proper disposition to be made of the minor. Prior to doing so, it may continue the hearing, if necessary, to receive the social study of the probation officer, to refer the minor to a juvenile justice community resource program as defined in Article 5.2 (commencing with Section 1784) of Chapter 1 of Division 2.5, or to receive other evidence on its own motion or the motion of a parent or guardian for not to exceed 10 judicial days if the minor is detained during the continuance. If the minor is not detained, it may continue the hearing to a date not later than 30 days after the date of filing of the petition. The court may, for good cause shown continue the hearing for an additional 15 days, if the minor is not detained. The court may make such order for detention of the minor or his or her release from detention, during the period of the continuance, as is appropriate.
If the minor is found to have committed an offense which would in the case of an adult be punishable alternatively as a felony or a misdemeanor, the court shall declare the offense to be a misdemeanor or felony.