<br/>* indicates required field
</form>
<?php
} else {
if (empty($_POST['name']) || empty($_POST['username']) || empty($_POST['email']) || strpos($_POST['email'], '@') === FALSE) {
if (empty($_POST['name'])) {
echo "You didn't enter your name =(<br/>";
}
if (empty($_POST['username'])) {
echo "You didn't enter your username =(<br/>";
}
if (empty($_POST['email']) || strpos($_POST['email'], '@') === FALSE) {
echo "You didn't enter a valid email =(<br/>";
}
echo "<form action=\"" . htmlspecialchars($_SERVER['PHP_SELF']) . "\"><input type='submit' name='fail' value='Back to form' /></form>";
exit;
}
$name = $_POST['name'];
echo "Your name: {$name}<br/>";
$username = $_POST['username'];
echo "Your username: {$username}<br/>";
$email = $_POST['email'];
echo "Your email: {$email}<br/>";
echo "<h3>Work access</h3><ul>";
listIt(array($_POST['primary_browser'], $_POST['work_speed'], $_POST['work_OS']));
echo "</ul><h3>Home access</h3><ul>";
listIt(array($_POST['primary_home_browser'], $_POST['home_speed'], $_POST['home_OS']));
}
?>
</body>
</html>
<?php
ckBox('sunshine', 'clouds', 'rain', 'hail', 'sleet', 'snow', 'wind', 'cold', 'heat', 'fog', 'humidity');
//Fog, humidity added here.
?>
<p />
<!--New request for data from the user.-->
<p>Anything else? Please list the additional weather conditions in box below,
separated by commas.</p>
<input type="text" name="more" size="60" /><p />
<input type="submit" name="submit" value="Go" />
</form>
<?php
//If form submitted, process input.
} else {
//Retrieve the date and location information.
$inputLocal = array($_POST['city'], $_POST['month'], $_POST['year']);
echo "In {$inputLocal['0']} in the month of {$inputLocal['1']} {$inputLocal['2']}, you observed \n\t\t\t\tthe following weather:<br /> \n<ul>";
/*Retrieve the user response. Creating these variables is not strictly necessary.
You could just use the $_POST variable in the function, but creating separate
variables makes your code easier to read. */
isset($_POST['weather']) ? $weather = $_POST['weather'] : ($weather = array());
$more = $_POST['more'];
//Call the function for each response.
listIt($weather);
isset($_POST['more']) ? listIt($more) : '';
//var_dump($weather);
echo "</ul>";
}
?>
</body>
</html>
if (!isset($_POST['city'])) {
?>
<h2>Describe weather you observed</h2>
<form action="<?php
htmlspecialchars($_SERVER['PHP_SELF']);
?>
" method="POST">
City: <input type="text" placeholder="city" name="city"/><br/>
Month: <input type="text" placeholder="month" name="month" /><br/>
Year: <input type="text" placeholder="year" name="year"/><br/>
<?php
insertWeatherOptions("rain", "sunshine", "clouds", "hail", "sleet", "snow", "wind", "fog", "humidity");
?>
<br/>Anything else?<br/>
<input type="text" name="newWeather"/>
<button type="submit">submit</button>
</form>
<?php
} else {
$location = array($_POST['city'], $_POST['month'], $_POST['year']);
echo "In {$location['0']} in the month {$location['1']}, {$location['2']} you observed the following weather:";
$weather = $_POST['weather'];
$newWeather = $_POST['newWeather'];
echo "<ul>";
listIt($weather);
listIt($newWeather);
echo "</ul>";
}
?>
</body>
</html>
