<?php
ini_set("include_path", ".");
//require_once("classes/UserSession.php");
//require_once("classes/DBTable.php");
require_once("classes/Boat.php");
require_once("include/debugInfo.php");

$debugOn=true;
$adsOn = true;
$viewTemplate = "boatRatingHTML.php";

//include("gosailDBSetup.php");
include("gosailSessionSetup.php");

$session->impress();

//debugInfo($_POST, "\$_POST", __LINE__, __FILE__);

$isSalt = true;
$errorMsg = '';
$msg = '';

$boat =& new Boat();
/* $boatTable =& new DBTable("boat");
if(isset($GLOBALS["errMsg"])){
	echo "Error: at line ".__LINE__.$GLOBALS["errMsg"];
	exit;	
} */

/*
* Calculate button was pressed
*/
if(isset($_POST['action']) and $_POST['action'] == "calculate"){
	/*
	* Read in posted variables
	*/
	$boat->setLwl(convertToDecimalFeet($_POST['lwlFt'], $_POST['lwlIn']));
	$boat->setLoa(convertToDecimalFeet($_POST['loaFt'], $_POST['loaIn']));
	$boat->setBeam(convertToDecimalFeet($_POST['beamFt'], $_POST['beamIn']));
	$boat->setBeamWL(convertToDecimalFeet($_POST['beamWLFt'], $_POST['beamWLIn']));
	$boat->setDisplacement($_POST["displacement"]);
	$boat->setBallast($_POST["ballast"]);
	$boat->setSailArea($_POST["sailArea"]);
	/* do calculations */
	$boat->completeCalculations($boat, $isSalt);
}
/* display page  */
include($viewTemplate);

function convertToDecimalFeet($feet, $inches){
	$feet = round($feet);
	$inches = round($inches);
	return ($feet + round($inches/12*100)/100);
}
?>