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46 lines
1.2 KiB
46 lines
1.2 KiB
3 months ago
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<?php
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function show_forecast() {
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// Get the openweathermap.org API key and other constants
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include 'constants.php';
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// Call the API with the options we want
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$apiCall(
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'https://api.openweathermap.org/data/2.5/weather?' .
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'lat=' . LONDON_LAT .
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'&lon=' . LONDON_LONG .
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'&exclude=current,hourly,minutely,alerts' .
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'&units=metric' .
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'&appid=' . WEATHER_API_KEY
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);
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$forecastRaw = file_get_contents($apiCall);
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// Debugging
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echo "The API call is ".$apiCall;
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// Convert the response from a text string to an object
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$forecast = json_decode($forecastRaw);
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// Present the results on the web page
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// Create a header
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echo '<h3>Weather report for the week starting ';
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echo(date('l, j F', $forecast->daily[0]->dt));
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echo "</h3>";
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// Put the weather into its own <div> for CSS styling
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echo '<div id="weatherforecast">';
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// Present each day's simplified forecast
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for ($i=0; $i <= 7 ; $i++) {
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echo ('<weatherday>');
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echo ('<h3>' . date('D', $forecast->daily[$i]->dt) . '</h3>');
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echo (round($forecast->daily[$i]->temp->day) . 'c<br>');
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echo ($forecast->daily[$i]->weather[0]->description);
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echo '</weatherday>';
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}
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// Close out the #weatherforecast section
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echo '</div>';
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}
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