Php calls yahoosinaapi to develop weather forecast _ PHP Tutorial

Php calls yahoosinaapi to develop weather forecasts. The current website will have some service stuff. Such as calendar and weather forecast! Since google permanently closed the Weather api, I found another website that calls weather Pre-events of yahoo and Sina, which will have some services. Such as calendar and weather forecast! Since google permanently closed the Weather api, I found another weather forecast api called yahoo and Sina.

Yahoo weather forecast address http://developer.yahoo.com/weather/

Without much nonsense, paste the code directly:

 0) {return true ;}/// obtain woeid $ woeid = self: getWOEID (); self ::$ url = self ::$ url. $ woeid [0]; // get the weather of the current day $ XML = self: vget (self: $ url); // Save the weather of the current day to the file self :: cacheXML ($ XML); self: analysisXML ($ XML);} static public function analysisXML ($ simple) {$ p = xml_parser_create (); xml_parse_into_struct ($ p, $ simple, $ vals, $ index); xml_parser_free ($ p); // weather this week $ weekindex = $ index ['yweather: FORECAST ']; $ week = array (); foreach ($ weekindex as $ k => $ v) {$ week [$ k] = $ vals [$ v] ['bubuckets'];} unset ($ index ); unset ($ vals); print_r ($ week );/*
 * Day week * date * low minimum temperature * high maximum temperature * test weather status * code weather icon */}/** Get region WOEID code */static private function getWOEID () {static $ woeid = array (); if (isset ($ woeid [self: $ city]) {return $ woeid [self: $ city];} if (file_exists (self: $ file_path. self: $ woeid_file) {$ woeidSTR = file_get_contents (self ::$ file_path. self: $ woeid_file); $ woeid = json_decode ($ woeidSTR, true); if (isset ($ woeid [self: $ city]) {return $ woeid [self:: $ city] ;}}$ geoPlaces =" http://query.yahooapis.com/v1/public/yql?q=select%20woeid%20from%20geo.places%20where%20text= '". Self: $ city. "% 20CH '"; $ XML = simplexml_load_file ($ geoPlaces); if (isset ($ XML-> results-> place [0]) {$ rs = $ woeid [self: $ city] = $ XML-> results-> place [0]-> woeid; // save to the file $ woeidSTR = json_encode ($ woeid); file_put_contents (self ::$ file_path. self: $ woeid_file, $ woeidSTR); return $ rs;} else {// if the woeid city cannot be found, change it to Beijing self: $ city = "Beijing "; return self: getWOEID () ;}/ *** create xml cache * @ param $ content to be cached by contents */static private function cacheXML ($ contents) {$ contents = str_ireplace ('
 ',"
 \ N ", $ contents); $ contents = mb_convert_encoding ($ contents, 'utf-8', 'gbk'); file_put_contents (self ::$ weatherXML, $ contents) or die ('No write authorization');}/*** simulate the function for obtaining content * @ param type $ url * @ return type */static private function vget ($ url ){
$ User_agent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2 ;. net clr 1.1.4322) "; $ curl = curl_init (); // Start a CURL session curl_setopt ($ curl, CURLOPT_URL, $ url ); // curl_setopt ($ curl, CURLOPT_SSL_VERIFYPEER, 0); // Check the certificate source curl_setopt ($ curl, CURLOPT_SSL_VERIFYHOST, 1 ); // check from the certificate whether the SSL encryption algorithm has curl_setopt ($ curl, CURLOPT_USERAGENT, $ user_agent); // simulate the user's browser @ curl_setopt ($ curl, CURLOPT_FOLLOWLOCATION, 1 ); // use automatic jump curl_setopt ($ curl, CURLOPT_AUTOREFERER, 1); // automatically set Referer curl_setopt ($ curl, CURLOPT_HTTPGET, 1 ); // send a regular Post request curl_setopt ($ curl, CURLOPT_TIMEOUT, 120); // Set the timeout limit to prevent endless loops curl_setopt ($ curl, CURLOPT_HEADER, 0 ); // display the returned Header content curl_setopt ($ curl, CURLOPT_RETURNTRANSFER, 1); // The obtained information returns $ tmpInfo = curl_exec ($ curl) as a file stream ); // execute the operation if (curl_errno ($ curl) {curl_close ($ curl); // Close the CURL session die ('errno '. curl_error ($ curl);} curl_close ($ curl); // close CURL session return $ tmpInfo; // return data} weather: getXML ("Changsha ");

Sina http://php.weather.sina.com.cn

 $ City = mb_convert_encoding ($ city, 'gbk', 'utf-8'); self: $ city = urlencode ($ city);} self: $ weatherXML = self:: $ file_path.md5 (self: $ city ). '-weather. XML'; if (file_exists (self: $ weatherXML) {$ fileTime = filemtime (self: $ weatherXML); $ stater = time () -$ fileTime-60*60*2; if ($ stater> 0) {return true ;}$ contents = self: vget (self :$ url. self: $ city); self: cacheXML ($ contents); self: analysisXML ();}/*** parse xml */static public function analysisXML () {$ XML = simplexml_load_file (self: $ weatherXML); print_r ($ XML );} /*** create xml cache ** @ param $ content to be cached by contents */static private function cacheXML ($ contents) {$ contents = str_ireplace ('
 ',"
 \ N ", $ contents); file_put_contents (self ::$ weatherXML, $ contents) or die ('No write authorization ');} /*** simulate the function for obtaining content * @ param type $ url * @ return type */static private function vget ($ url ){
$ User_agent = "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2 ;. net clr 1.1.4322) "; $ curl = curl_init (); // Start a CURL session curl_setopt ($ curl, CURLOPT_URL, $ url ); // curl_setopt ($ curl, CURLOPT_SSL_VERIFYPEER, 0); // Check the certificate source curl_setopt ($ curl, CURLOPT_SSL_VERIFYHOST, 1 ); // check from the certificate whether the SSL encryption algorithm has curl_setopt ($ curl, CURLOPT_USERAGENT, $ user_agent); // simulate the user's browser @ curl_setopt ($ curl, CURLOPT_FOLLOWLOCATION, 1 ); // use automatic jump curl_setopt ($ curl, CURLOPT_AUTOREFERER, 1); // automatically set Referer curl_setopt ($ curl, CURLOPT_HTTPGET, 1 ); // send a regular Post request curl_setopt ($ curl, CURLOPT_TIMEOUT, 120); // Set the timeout limit to prevent endless loops curl_setopt ($ curl, CURLOPT_HEADER, 0 ); // display the returned Header content curl_setopt ($ curl, CURLOPT_RETURNTRANSFER, 1); // The obtained information returns $ tmpInfo = curl_exec ($ curl) as a file stream ); // execute the operation if (curl_errno ($ curl) {curl_close ($ curl); // Close the CURL session die ('errno '. curl_error ($ curl);} curl_close ($ curl); // close CURL session return $ tmpInfo; // return data} weather: getXML ();

Bytes. Such as calendar and weather forecast! Since google permanently closed the Weather api, I found a weather pre-called yahoo and sina...