", "", $html);
eval($html);
mysql_connect(DB_HOST, DB_USER, DB_PASSWORD);
mysql_select_db(DB_NAME);
if (is_numeric($_POST['user'])) {
$user_id = $_POST["user"];
} else {
exit;
}
} else {
$user_id = $user_ID;
}
require_once(dirname(__FILE__).'/hackersdiet_lib.php');
$options = hackdiet_get_options($user_id);
if ($_GET["start_date"] and $_GET["end_date"]) {
$stats = generate_stats($user_id, $_GET["start_date"], $_GET["end_date"], $options["unit"], $options["goal_weight"], $options["goal_date"]);
} else {
$stats = generate_stats($user_id, date("Y-m-d", strtotime("2 weeks ago")), date("Y-m-d", strtotime("today")), $options["unit"], $options["goal_weight"], $options["goal_date"]);
}
if ($stats) {
echo "Weekly ".($stats["weekly_change"] > 0?"gain":"loss").": ".abs($stats["weekly_change"])." ".$options["unit"]."s.";
echo " - ";
echo "Daily ".($stats["daily_variance"] > 0?"excess":"deficit").": ".abs($stats["daily_variance"])." calories.";
echo "
";
if (!$options["maint_mode"] && $options["goal_weight"]) {
if ($stats["on_target"]) {
// going good
echo "You will reach your goal of ".$options["goal_weight"]." ".$options["unit"]."s on ".$stats["new_date"].".";
if ($options["goal_date"]) {
$days_early = round((strtotime($options["goal_date"])-strtotime($stats["new_date"]))/60/60/24);
if ($days_early > 0) {
echo " (".$days_early." days early!)";
} else {
echo " (Exactly!)";
}
}
} else if ($options["goal_date"]) {
// gaining weight and we have a point of reference
if ($stats["new_date"]) {
echo "You won't reach your goal of ".$options["goal_weight"]." ".$options["unit"]."s until ".date("F jS, Y", strtotime($stats["new_date"])).".";
} else {
echo "You will never reach your goal of ".$options["goal_weight"]." ".$options["unit"]."s at this rate.";
}
echo "
";
echo "Adjust to a ".abs($stats["daily_variance"] + $stats["extra_variance"])." daily calorie ".($stats["daily_variance"] + $stats["extra_variance"] > 0?"excess":"deficit")." to meet your goal.";
if ($stats["new_date"]) {
echo ".. or just wait longer!";
}
} else {
// gaining weight in general
echo "Warning: You are moving away from your goal. Change your daily excess into a deficit in order to get back on track!";
}
}
}
?>