I am attempting to print values within this nested stdClass Object but I'm having trouble accessing them. How do I print, for example, the value of "originCity"?
stdClass Object (
[FlightInfoResult] => stdClass Object (
[next_offset] => 1
[flights] => stdClass Object (
[ident] => SWA2558
[aircrafttype] => B737
[filed_ete] => 00:50:00
[filed_time] => 1362879561
[filed_departuretime] => 1362880080
[filed_airspeed_kts] => 442
[filed_airspeed_mach] =>
[filed_altitude] => 410
[route] => LBY MEI J31 VUZ
[actualdeparturetime] => 1362880080
[estimatedarrivaltime] => 1362882900
[actualarrivaltime] => 1362882600
[diverted] => [origin] => KMSY
[destination] => KBHM
[originName] => New Orleans Intl
[originCity] => New Orleans, LA
[destinationName] => Birmingham-Shuttlesworth Intl
[destinationCity] => Birmingham, AL
)
)
)
Try
$var->FlightInfoResult->flights->originCity
you can use
$object->FlightInfoResult->flights->originCity;
to access objects properties.
sorry about that.
Related
I have a xml and could get the arrays with the data I need with xpath after loaded the xml with simplexml_load_file.
I tried it this way : Access #attributes data in SimpleXMLElement in PHP
with my XML to array I still cant access the nodes, could someone please check my Code: thanks
$result2 = $xml->xpath("//file[#Catid='151']");
that is giving this array:
Array
(
[0] => SimpleXMLElement Object
(
[#attributes] => Array
(
[path] => export/freexml.int/DE/4757.xml
[Product_ID] => 4757
[Updated] => 20170902053143
[Quality] => ICECAT
[Supplier_id] => 3
[Prod_ID] => TT34MUK
[Catid] => 151
[On_Market] => 1
[Model_Name] => THINKPAD T23 P3-1.13G
[Product_View] => 12655
[HighPic] => http://images.icecat.biz/img/norm/high/4757-6880.jpg
[HighPicSize] => 4138
[HighPicWidth] => 200
[HighPicHeight] => 150
[Date_Added] => 20050715000000
[Limited] => No
)
[EAN_UPCS] => SimpleXMLElement Object
(
[EAN_UPC] => SimpleXMLElement Object
(
[#attributes] => Array
(
[Value] => 3606503209062
[IsApproved] => 0
)
)
)
[Country_Markets] => SimpleXMLElement Object
(
[Country_Market] => SimpleXMLElement Object
(
[#attributes] => Array
(
[Value] => LU
)
)
)
)
[1] => SimpleXMLElement Object
(
[#attributes] => Array
(
[path] => export/freexml.int/DE/41895.xml
[Product_ID] => 41895
[Updated] => 20170902052843
[Quality] => ICECAT
[Supplier_id] => 7
[Prod_ID] => LX.T2606.067
[Catid] => 151
[On_Market] => 1
[Model_Name] => TRAVELMATE 432LC P4-2.53G
[Product_View] => 12056
[HighPic] => http://images.icecat.biz/img/norm/high/41895-65.jpg
[HighPicSize] => 14404
[HighPicWidth] => 330
[HighPicHeight] => 290
[Date_Added] => 20050715000000
[Limited] => No
)
[Country_Markets] => SimpleXMLElement Object
(
[Country_Market] => SimpleXMLElement Object
(
[#attributes] => Array
(
[Value] => DE
)
)
)
)
How can I access the values like 'path' and so on? I have problems with the
[0] => SimpleXMLElement Object so what is the Name of the node?
echo (string)$result2->0[0]->attributes()->path;
didnt work.....
thanks
Although it would be easier to check with the XML, you will probably find the correct notation is...
echo (string)$result2[0]->attributes()->path;
This assumes that you want the first item that XPath has found.
You may also find
echo (string)$result2[0]['path'];
Works (but not always).
I am confused on how to separate the following output into separate variables. Here is the array I am working with:
stdClass Object ( [FlightInfoExResult] => stdClass Object ( [next_offset] => 1 [flights] => stdClass Object ( [faFlightID] => UAL1-1489818347-airline-0169 [ident] => UAL1 [aircrafttype] => B789 [filed_ete] => 17:05:00 [filed_time] => 1489818347 [filed_departuretime] => 1490074200 [filed_airspeed_kts] => 430 [filed_airspeed_mach] => [filed_altitude] => 0 [route] => [actualdeparturetime] => 0 [estimatedarrivaltime] => 1490136300 [actualarrivaltime] => 0 [diverted] => [origin] => KSFO [destination] => WSSS [originName] => San Francisco Intl [originCity] => San Francisco, CA [destinationName] => Singapore Changi [destinationCity] => Singapore ) ) )
I am outputting this through the FlightAware API system. Here is the code I am using to output the above:
$params = array("ident" => "UAL1","howMany" => 1,"offset" => 0 );
$result = $client->FlightInfoEx($params);
print_r($result);
Here is an example of how I would like it to seperate the object:
UAL1,B789 ect.
First of all that's not an array your working with, it is an object.
To access it's properties use the -> syntax, i.e.
$flightInfoExResult = $result->FlightInfoExResult;
You can then access the next_offset property with
flightInfoExResult->next_offset; and so on.
First off, I'm new to PHP and coding in general, so this might be quite an obvious answer.
I'm currently working with the Strava API, and I'm trying to extract data from an Array/Object which is the result of the following API call:
$recentactivities = $api->get('athlete/activities', array('per_page' => 100));
which returns:
Array (
[1] => stdClass Object (
[id] => XXXX
[resource_state] => 2
[external_id] => XXXX
[upload_id] => XXXX
[athlete] => stdClass Object (
[id] => XXXX
[resource_state] => 1
)
[name] => Let\'s see if I can remember how to do this cycling malarkey...
[distance] => 11858.3
[moving_time] => 1812
[elapsed_time] => 2220
[total_elevation_gain] => 44
[type] => Ride
[start_date] => 2014-07-12T13:48:17Z
[start_date_local] => 2014-07-12T14:48:17Z
[timezone] => (
GMT+00:00
) Europe/London
[start_latlng] => Array (
[0] => XXXX
[1] => XXXX
)
[end_latlng] => Array (
[0] => XXXX
[1] => -XXXX
)
[location_city] => XXXX
[location_state] => England
[location_country] => United Kingdom
[start_latitude] => XXXX
[start_longitude] => XXXXX
[achievement_count] => 4
[kudos_count] => 1
[comment_count] => 0
[athlete_count] => 1
[photo_count] => 0
[map] => stdClass Object (
[id] => a164894160
[summary_polyline] => XXXX
[resource_state] => 2
)
[trainer] =>
[commute] =>
[manual] =>
[private] =>
[flagged] =>
[gear_id] => b739244
[average_speed] => 6.544
[max_speed] => 10.8
[average_cadence] => 55.2
[average_temp] => 29
[average_watts] => 99.3
[kilojoules] => 179.9
[device_watts] =>
[average_heartrate] => 191.2
[max_heartrate] => 200
[truncated] =>
[has_kudoed] =>
)
This repeats for the most recent activities.
I'm attempting to extract average_heartrate, which I can do for a single object using the following:
$recentactivities[1]->average_heartrate;
but I'd like to extract all instances of average_heartrate from the Array. I've tried to use a foreach statement, but to be honest, I have no idea where to start.
Any help would be much appreciated.
It's actually pretty simple you can indeed use a foreach loop:
foreach($myArray as $obj){
//$obj is an object so:
if(isset($obj->average_heartrate)){
echo $obj->average_heartrate;
}
}
With this code you iterate through your array with objects and save the wanted array within an array so you can work further with it.
$heartrateArray = array(); // create a new array
//iterate through it with an foreach
foreach($recentactivities as $activity){
// save the average_heartrate as a value under a new key in the array
$heartrateArray[] = $activity->average_heartrate;
}
Here is my json response:
stdClass Object ( [is_claimed] => [rating] => 4 [mobile_url] => http://m.yelp.com/biz/the-waterboy-sacramento [rating_img_url] => http://s3-media4.ak.yelpcdn.com/assets/2/www/img/c2f3dd9799a5/ico/stars/v1/stars_4.png [review_count] => 455 [name] => The Waterboy [snippet_image_url] => http://s3-media1.ak.yelpcdn.com/photo/SZyFYvQmHWSLhK96SSzwwA/ms.jpg [rating_img_url_small] => http://s3-media4.ak.yelpcdn.com/assets/2/www/img/f62a5be2f902/ico/stars/v1/stars_small_4.png [url] => http://www.yelp.com/biz/the-waterboy-sacramento [menu_date_updated] => 1387494198 [reviews] => Array ( [0] => stdClass Object ( [rating] => 5 [excerpt] => AMAZING again, went here last Thursday at 5:00pm. Greeted by friendly man, he asked if we had a reservation, I said, 'no, do we need one?' He said, I'm... [time_created] => 1395158338 [rating_image_url] => http://s3-media1.ak.yelpcdn.com/assets/2/www/img/f1def11e4e79/ico/stars/v1/stars_5.png [rating_image_small_url] => http://s3-media1.ak.yelpcdn.com/assets/2/www/img/c7623205d5cd/ico/stars/v1/stars_small_5.png [user] => stdClass Object ( [image_url] => http://s3-media1.ak.yelpcdn.com/photo/SZyFYvQmHWSLhK96SSzwwA/ms.jpg [id] => H0qUqWctz5Ms6qdeaIvjFw [name] => Lori T. ) [rating_image_large_url] => http://s3-media3.ak.yelpcdn.com/assets/2/www/img/22affc4e6c38/ico/stars/v1/stars_large_5.png [id] => bZznirkpADmW3Qcpc5u_VA ) ) [phone] => 9164989891 [snippet_text] => AMAZING again, went here last Thursday at 5:00pm. Greeted by friendly man, he asked if we had a reservation, I said, 'no, do we need one?' He said, I'm... [image_url] => http://s3-media1.ak.yelpcdn.com/bphoto/9e5sodvvP3p6_53wOqVTcg/ms.jpg [categories] => Array ( [0] => Array ( [0] => French [1] => french ) [1] => Array ( [0] => Italian [1] => italian ) ) [display_phone] => +1-916-498-9891 [rating_img_url_large] => http://s3-media2.ak.yelpcdn.com/assets/2/www/img/ccf2b76faa2c/ico/stars/v1/stars_large_4.png [menu_provider] => single_platform [id] => the-waterboy-sacramento [is_closed] => [location] => stdClass Object ( [city] => Sacramento [display_address] => Array ( [0] => 2000 Capitol Ave [1] => Midtown [2] => Sacramento, CA 95811 ) [neighborhoods] => Array ( [0] => Midtown ) [postal_code] => 95811 [country_code] => US [address] => Array ( [0] => 2000 Capitol Ave ) [state_code] => CA ) )
which I get using:
$response = json_decode($data);
print_r($response);
echo $response["rating"]; //Why this does not give json response value?
Pass true into the second parameter of json_decode to return an array (which is how you're trying to access it):
$response = json_decode($data, true); // associative array returned
print_r($response);
echo $response["rating"]; // 4
Manual
Otherwise, access the rating as a property of the object that you've got:
$response = json_decode($data);
echo $response->rating; // 4
For the life of me I can not figure out how to access the values of this array. Every example the stdClass Object has some type of value. If I try for example $obj->0->0->city; I get an error.
Can someone show me a example how to access [city] => toronto or even [date_created] => 2011-05-03 14:33:58?
I also tried this with no luck.
$object = $buy[1];
$title = $object->title[0];
echo "$title";
Thanks
This is what the api gives me.
stdClass Object
(
[id] => 1
[name] => toronto
[date_modified] => 2011-03-08 13:07:10
[tax_rate_provincial] =>
)
<br/>
Array
(
[0] => stdClass Object
(
[0] => stdClass Object
(
[id] => 28131844
[full_date] => 20110506
[end_date] => 20110511
[city] => toronto
[saved] => 1651
[discount_percentage] => 52
[deal_option] => Array
(
[0] => stdClass Object
(
[id] => 2600
[title] =>
[date_modified] => 0000-00-00 00:00:00
[date_created] => 2011-05-03 14:33:58
[value] => 3150
[price] => 1499
[deal_id] => 28131844
[is_default] => 0
)
)
[options] =>
[option_quantity] =>
[option_remaining] =>
[purchase_limit] => 1
[gift_limit] => 0
There is a special evil syntax to bypass numeric object attributes:
print $obj->{'0'}->{'0'}->city;
Is the correct syntax, and equivalent to the path you already determined.
Your second example is an array however, so it's probably:
print $array[0]->{'0'}->city;
The alternative is always to just foreach over a specific level - that works for objects and arrays likewise.