foreach ($this->sections as $key => $section)

	$out .= $section->input_form_render($class_key, $key);

      return $out;

    }

}

			echo '<div  id="selectItemsInput"><p><form action="'.$_SERVER["SCRIPT_NAME"].'?savedkey=0"><label><strong>Schedules to Print</strong> <em>(seperate with commas, "all" for all)</em></label><br /><input type="text" name="print" value="'.$_REQUEST['print'].'" /><input type="submit" value="submit" /><span id="cancelItems"><input type="button" value="cancel" /></span></form></p></div>';

		}

		else {

			echo '<p><a href="'.$_SERVER["SCRIPT_NAME"].'?savedkey=0&amp;print=all">Print</a> :: <a href="input.php">Home</a></p>';

		}

		if($this->nPermutations > 0)

		{

			$table .= "<div id=\"my-glider\">\n"

			  . "  <div class=\"controls\">\n";

			for($nn = 1; $nn <= $this->nPermutations; $nn++)

		       * next item added to $_SESSION['saved']

		       */

		      $savedkey = max(array_keys($_SESSION['saved'])) + 1;

		  }

		echo '<form method="get" action="input.php"><p><input type="hidden" name="savedkey" value="' . $savedkey . '" /><input type="submit" value="edit" /></p></form>';

		$outputPage->foot();

	}

	/**

	 * \brief

	 *   Render the input table form for editing a saved schedule in input.php.

//--------------------------------------------------

// class.section.php  Author:Nathan Gelderloos

//

// Represents a section of a class.

//--------------------------------------------------

   private $letter;	// Section letter

   private $prof;	// Professor

   private $start;	// Start time

   private $tend;	// End time

   private $idays;	// Integer version of meeting days