google weather api problems_问答_开发者_运维开发者技术经验分享

开发者 https://www.devze.com 2023-02-22 17:57 出处：网络

I am having problems with google weather api I have been using this script http://komunitasweb.com/2009/09/showing-the-weather-with-php-and-google-weather-api/ for sometime now but earlier I got this

I am having problems with google weather api I have been using this script http://komunitasweb.com/2009/09/showing-the-weather-with-php-and-google-weather-api/ for sometime now but earlier I got this error:

Warning: simplexml_load_file() [function.simplexml-load-file]: //www.google.com/ig/api?weather=bermuda:2: parser error : Opening and ending tag mismatch: meta line 1 and HEAD in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: 302 Moved in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: //www.google.com/ig/api?weather=bermuda:6: parser error : Opening and ending tag mismatch: HEAD line 1 and HTML in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: //www.google.com/ig/api?weather=bermuda:7: parser error : Premature end of data in tag HTML line 1 in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Warning: simplexml_load_file() [function.simplexml-load-file]: ^ in /home/webmx04/public_html/weather/widgetlive1.php on line 3

Fatal error: Call to a member function xpath() on a non-object in /home/webmx04/public_html/weather/widgetlive1.php on line 4

Can anyone help me thank you

My code:

<?
$xml = simplexml_load_file('http://www.google.com/ig/api?weather=bermuda');
$information = $xml->xpath("/xml_api_reply/weather/forecast_information");
$current = $xml->xpath("/xml_api_reply/weather/current_conditions");
$forecast_list = $xml->xpath("/xml_api_reply/weather/forecast_conditions");
?>
<html>
<head>
    <title>Google Weather API</title>
</head>
<body>
<div id="widget-wrapper"><!-- start widget-wrapper-->
 <div class="weather"><!-- start weather--> 

         <h2><a href="/section/weather" title="More on Weather" target="_top">Current Weather</a></h2>  
           <a href="/section/weather" target="_top"><img src="<?= 'http://www.rgbdahosting.com' . $current[0]->icon['data']?>" a开发者_开发问答lt="More on Weather"?></a>
            <span class="condition">
          <a href="/section/weather" title="More on Weather" target="_top"><H4><?= $current[0]->temp_f['data'] ?>&deg;F</H4>

           <p><?= $current[0]->condition['data'] ?></p></a>
            </span>
        </div><!-- end weather-->

</div>  <!-- end widget-wrapper-->
</body>

Apparently Google introduced Captcha to their Weather API. It will work one, two or three times, but after few request from the same server it will ask to reproduce Captcha. Something that your plugin isn't able to do.

I'm not aware of the way to get around this, so it looks like we will have to find another weather API to use. If I'm wrong please do correct me, it would be helpful.

Caching results from Google Weather might also help. 1 request in 15 or 30 minutes should be acceptable, no?