(2) At any time after a petition is filed, the court may make an order providing for the temporary custody of the youth.
(3) The petition and all subsequent court documents in the proceeding shall be entitled, "In the Matter of ________, a youth." The petition shall be in writing and verified upon the information and belief of the petitioner. [1993 c.546 §70 (enacted in lieu of 1993 c.33 §195); 1995 c.422 §77; 1999 c.59 §120]