weather_q.php

<?php
// if(isset($_POST['zipcode']) && is_numeric($_POST['city'])){
    // $zipcode = $_POST['city'];
// }else{
    // $zipcode = '50644';
// }

http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20yahoo.finance.quotes%20where%20symbol%20in%20(%22AAPL%22)&env=store://datatables.org/alltableswithkeys


$zipcode='50644';
$result = file_get_contents('http://weather.yahooapis.com/forecastrss?p=' . $zipcode . '&u=f');
print_r($result);
$xml = simplexml_load_string($result);
 
//echo htmlspecialchars($result, ENT_QUOTES, 'UTF-8');
 
$xml->registerXPathNamespace('yweather', 'http://xml.weather.yahoo.com/ns/rss/1.0');
$location = $xml->channel->xpath('yweather:location');
 
if(!empty($location)){
    foreach($xml->channel->item as $item){
        $current = $item->xpath('yweather:condition');
        $forecast = $item->xpath('yweather:forecast');
        $current = $current[0];
        $output = <<<END
            <h1 style="margin-bottom: 0">Weather for {$location[0]['city']}, {$location[0]['region']}</h1>
            <small>{$current['date']}</small>
            <h2>Current Conditions</h2>
            <p>
            <span style="font-size:72px; font-weight:bold;">{$current['temp']}&deg;F</span>
            <br/>
            <img src="http://l.yimg.com/a/i/us/we/52/{$current['code']}.gif" style="vertical-align: middle;"/>&nbsp;
            {$current['text']}
            </p>
            <h2>Forecast</h2>
            {$forecast[0]['day']} - {$forecast[0]['text']}. High: {$forecast[0]['high']} Low: {$forecast[0]['low']}
            <br/>
            {$forecast[1]['day']} - {$forecast[1]['text']}. High: {$forecast[1]['high']} Low: {$forecast[1]['low']}
            </p>
END;
    }
}else{
    $output = '<h1>No results found, please try a different zip code.</h1>';
}
?>