PHP simplexml_load_file not parsing

Question

As you can see I've checked some other answers here on Stackoverflow but I only get blank results. Here's what I've got so far:

$city = simplexml_load_file('http://api.openweathermap.org/data/2.5/weather?q=Tijuana&mode=xml&appid=12fcd235af3a27a895aecb26bc957055');

echo $city['current']['city']['name'];
echo $city->current->city;

Any help is greatly appreciated.

Answer 1

In your code change this:

$base_clima->wind["speed"]['value'];

This:

$base_clima->wind->speed['value'];

Sample print of an object:

[wind] => SimpleXMLElement Object
         (
            [speed] => SimpleXMLElement Object
                (
                    [@attributes] => Array
                        (
                            [value] => 1.95
                            [name] => Light breeze
                        )

                )
         )

For accessing the elements of an object You can use something like this $object->element1->element2 but in simplexml_load_string/file @attributes can be accessed as an array so you can use it like this.

Try this, Hope this one will be helpful.

$city = simplexml_load_file('http://api.openweathermap.org/data/2.5/weather?q=Tijuana&mode=xml&appid=12fcd235af3a27a895aecb26bc957055');
echo $humedad = (string)$city->humidity["value"]; 
echo $wind_v = (string)$city->wind->speed['value'];