<?php
	class faq_controller extends controller {
		public function execute() {
			$this->output->title = "F.A.Q.";

			if (($sections = $this->model->get_all_sections()) === false) {
				$this->output->add_tag("result", "Database error.");
			} else if (($faqs = $this->model->get_all_faqs()) === false) {
				$this->output->add_tag("result", "Database error.");
			} else {
				$this->output->add_javascript("jquery/jquery.js");

				$this->output->open_tag("overview");
				
				$this->output->open_tag("sections");
				foreach ($sections as $section) {
					$this->output->add_tag("section", $section["label"], array("id" => $section["id"]));
				}
				$this->output->close_tag();

				$this->output->open_tag("faqs");
				$section_id = 0;
				$number = 1;
				foreach ($faqs as $faq) {
					if ($section_id != $faq["section_id"]) {
						$section_id = $faq["section_id"];
						#$number = 1;
					}

					$faq["question"] = $number.". ".$faq["question"];
					$this->output->record($faq, "faq");

					$number++;
				}
				$this->output->close_tag();

				$this->output->close_tag();
		}	
		}
	}
?>