Databases
StackOverflow2013
Postsdbo
POPHP e XML — Google Weather API problem with language selection
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POPHP e XML — Google Weather API problem with language selection
    primarykey
    data
    text
    <p>I want show weather information from xml to this URL: <a href="http://www.google.com/ig/api?weather=roma&amp;hl=it" rel="nofollow">http://www.google.com/ig/api?weather=roma&amp;hl=it</a> using this script:</p> <pre><code>&lt;? $xml = simplexml_load_file('http://www.google.com/ig/api?weather=roma&amp;hl=it'); $information = $xml-&gt;xpath("/xml_api_reply/weather/forecast_information"); $current = $xml-&gt;xpath("/xml_api_reply/weather/current_conditions"); $forecast_list = $xml-&gt;xpath("/xml_api_reply/weather/forecast_conditions"); ?&gt; &lt;html&gt; &lt;head&gt; &lt;title&gt;Google Weather API&lt;/title&gt; &lt;/head&gt; &lt;body&gt; &lt;h1&gt;&lt;?= print $information[0]-&gt;city['data']; ?&gt;&lt;/h1&gt; &lt;h2&gt;Today's weather&lt;/h2&gt; &lt;div class="weather"&gt; &lt;img src="&lt;?= 'http://www.google.com' . $current[0]-&gt;icon['data']?&gt;" alt="weather"?&gt; &lt;span class="condition"&gt; &lt;?= $current[0]-&gt;temp_f['data'] ?&gt;° F, &lt;?= $current[0]-&gt;condition['data'] ?&gt; &lt;/span&gt; &lt;/div&gt; &lt;h2&gt;Forecast&lt;/h2&gt; &lt;? foreach ($forecast_list as $forecast) : ?&gt; &lt;div class="weather"&gt; &lt;img src="&lt;?= 'http://www.google.com' . $forecast-&gt;icon['data']?&gt;" alt="weather"?&gt; &lt;div&gt;&lt;?= $forecast-&gt;day_of_week['data']; ?&gt;&lt;/div&gt; &lt;span class="condition"&gt; &lt;?= $forecast-&gt;low['data'] ?&gt;° F - &lt;?= $forecast-&gt;high['data'] ?&gt;° F, &lt;?= $forecast-&gt;condition['data'] ?&gt; &lt;/span&gt; &lt;/div&gt; &lt;? endforeach ?&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>But the script does not show any output, if I delete the language specification (&amp;hl=it) from simplexml_load_file's parameters, it works.</p> <p>Error_log_php Output:</p> <pre><code>[24-Jun-2011 11:12:53] PHP Warning: simplexml_load_file() [&lt;a href='function.simplexml-load-file'&gt;function.simplexml-load-file&lt;/a&gt;]: http://www.google.com/ig/api?weather=roma&amp;amp;hl=it:1: parser error : Input is not proper UTF-8, indicate encoding ! Bytes: 0xE0 0x3A 0x20 0x35 in /home/site/public_html/test.php on line 2 [24-Jun-2011 11:12:53] PHP Warning: simplexml_load_file() [&lt;a href='function.simplexml-load-file'&gt;function.simplexml-load-file&lt;/a&gt;]: ialmente nuvoloso&amp;quot;/&amp;gt;&amp;lt;temp_f data=&amp;quot;81&amp;quot;/&amp;gt;&amp;lt;temp_c data=&amp;quot;27&amp;quot;/&amp;gt;&amp;lt;humidity data=&amp;quot;Umidit in /home/site/public_html/test.php on line 2 [24-Jun-2011 11:12:53] PHP Warning: simplexml_load_file() [&lt;a href='function.simplexml-load-file'&gt;function.simplexml-load-file&lt;/a&gt;]:^ in /home/site/public_html/test.php on line 2 [24-Jun-2011 11:12:53] PHP Fatal error: Call to a member function xpath() on a non-object in /home/site/public_html/test.php on line 3 </code></pre>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USOrezhon
    1. USOrezhon
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    2. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POPHP e XML — Google Weather API problem with language selection
      1. This table or related slice is empty.
      1. VTUpMod
    1. COWhat does not work? Are you getting unexpected output? Are you getting an error message?
      singulars
      1. POPHP e XML — Google Weather API problem with language selection
      1. UShakre
    2. COScript does not return any output or error .If I remove &hl=it (or another language) that works.
      singulars
      1. POPHP e XML — Google Weather API problem with language selection
      1. USOrezhon
    3. COWhat does *works* mean? What's the output you expect to get? Can you add it to your question? You haven't even explained what the code *should* do. So take care when asking a question to provide as much information as need to actually make others able to understand your problem.
      singulars
      1. POPHP e XML — Google Weather API problem with language selection
      1. UShakre
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload