Ho trovato su internet il codice:
ma vorrei che, al posto di un codice postale fisso (97211), ce ne fosse uno variabile in base alla posizione dell'utente (senza bypassare i controlli del browser, ovviamente.codice:<?php /* get xml, find match */ /* get the weather from Yahoo */ $data = get_data("http://weather.yahooapis.com/forecastrss?p=97211&u=c"); $weather_class = format_result(get_match('/<yweather:condition text="(.*)"/isU',$data)); /* debug to see what we got back */ //echo '<pre style="background:#fff;font-size:12px;">['; print_r($weather); echo ']</pre>'; /* format the result */ function format_result($input) { return strtolower(str_replace(array(' ', '(', ')'), array('-', '-', ''), $input)); } /* helper: does regex */ function get_match($regex,$content) { preg_match($regex,$content,$matches); return $matches[1]; } /* gets the xml data from Alexa */ function get_data($url) { $ch = curl_init(); $timeout = 5; curl_setopt($ch,CURLOPT_URL,$url); curl_setopt($ch,CURLOPT_RETURNTRANSFER,1); curl_setopt($ch,CURLOPT_CONNECTTIMEOUT,$timeout); $xml = curl_exec($ch); curl_close($ch); return $xml; } ?>
Vi ringrazio in anticipo,
Ennio

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