BP_XProfile_Data_Template::the_profile_group()

	public function the_profile_group() {
		global $group;

		$this->in_the_loop = true;
		$group = $this->next_group();

		// Loop has just started.
		if ( 0 === $this->current_group ) {

			/**
			 * Fires if the current group is the first in the loop.
			 *
			 * @since BuddyPress 1.1.0
			 */
			do_action( 'xprofile_template_loop_start' );
		}
	}