I have code for read XML SOAP 1.2 from web service.
Im using this: https://stackoverflow.com/a/18580428/2629513
I get this code below:
SimpleXMLElement Object
(
[OdkazyResponse] => SimpleXMLElement Object
(
[OdkazyResult] => SimpleXMLElement Object
(
[odkazy] => SimpleXMLElement Object
(
[odkaz] => Array
(
[0] => SimpleXMLElement Object
(
[#attributes] => Array
(
[kod_zbozi] => 31400001
[typ] => OBR1
[popis] => Oki ML 280 - foto
[url] => http://www.atcomp.cz/katalog/31400001/ML280.gif
)
)
[1] => SimpleXMLElement Object
(
[#attributes] => Array
(
[kod_zbozi] => EC376123GB
[typ] => OBR1
[popis] => Malý obrázek
[url] => http://www.atcomp.cz/katalog/EC376123GB/lq-680_-_maly.jpg
)
)
[2] => SimpleXMLElement Object
(
[#attributes] => Array
(
[kod_zbozi] => EC376123GB
[typ] => OBR2
[popis] => Velký obrázek
[url] => http://www.atcomp.cz/katalog/EC376123GB/lq-680_-_velky.jpg
)
)
And how I can read the [kod_zbozi], [typ], [popis], [url] attributes? I need to save it into my mysql database (this is not problem, the problem is read the data from this format XML). Thanks.
Well, the very first thing you might want to do is to convert that object into an array (to avoid naming problems)
You can use this function to do that:
function object2array($object) {
return json_decode(json_encode($object), true);
}
then something like this:
$data = object2array(simplexml_load_string('....'));
print_r($data); // Its regular array now, use it keys to access values, then simply insert them into db
Related
I have a PHP file that uses cURL to retrieve some XML. I now want to retrieve a value from the XML but I cannot traverse to it as I am confused with the notation.
Here's my retrieved XML:
SimpleXMLElement Object
(
[#attributes] => Array
(
[uri] => /fruit/apple/xml/green/pipType
)
[result] => SimpleXMLElement Object
(
[JobOpenings] => SimpleXMLElement Object
(
[row] => Array
(
[0] => SimpleXMLElement Object
(
[#attributes] => Array
(
[no] => 1
)
[FL] => Array
(
[0] => 308343000000092052
[1] => ZR_6_JOB
)
)
[1] => SimpleXMLElement Object
(
[#attributes] => Array
(
[no] => 2
)
[FL] => Array
(
[0] => 308343000000091031
[1] => ZR_5_JOB
)
)
)
)
)
)
I have this XML stored in a variable called $xml using:
$xml = new SimpleXmlElement($data, LIBXML_NOCDATA);
Any help for how I can select the ZR_5_JOB element please?
I have tried countless times, the last effort I had was:
print_r($xml->result->JobOpenings->row[0]->FL[0]);
Could anybody please help?
(I know I will then need to do some iteration, but I'll deal with that later!)
First loop the JobOpenings rows to get each row separately and then you can access the childrens of that element in an easy way.
foreach($xml->result->JobOpenings->row as $item) {
echo $item->FL[0] . '<br>';
}
I try to take from bing api related results and write script, who take me with print_r($value) this
Array
(
[0] => stdClass Object
(
[__metadata] => stdClass Object
(
[uri] => https://api.datamarket.azure.com/Data.ashx/Bing/Search/v1/RelatedSearch?Market='en-US'&Query='car'&$skip=0&$top=1
[type] => RelatedSearchResult
)
[ID] => 8bbe5043-f85b-41b3-b044-3649628fc5cf
[Title] => Cars Games
[BingUrl] => http://www.bing.com/search?q=Cars+Games
)
[1] => stdClass Object
(
[__metadata] => stdClass Object
(
[uri] => https://api.datamarket.azure.com/Data.ashx/Bing/Search/v1/RelatedSearch?Market='en-US'&Query='car'&$skip=1&$top=1
[type] => RelatedSearchResult
)
[ID] => b9df73ab-c410-4480-b172-2719643d1120
[Title] => Car Pictures
[BingUrl] => http://www.bing.com/search?q=Car+Pictures
)
)
How i can take [Title] and [BingUrl] from this array ? Thank you.
Use [] to access array elements and use -> to access object members.
In your case, it would be $arr[$index]->Title and $arr[$index]->BingUrl
Most APIs provide results in JSON format, so you may save yourself some headache by using json_decode($api_result, 1) to decode them as an array instead of an object.
If $value is array then you can use this code
foreach ($value as $item)
{
echo $item->Title;
echo $item->BingUrl
}
When using php library for RTM (https://github.com/bartosz-maciaszek/php-rtm), I am getting a response for a particular tasks-list like this:
Rtm\DataContainer Object
(
[attributes:Rtm\DataContainer:private] => Array
(
[0] => Rtm\DataContainer Object
(
[attributes:Rtm\DataContainer:private] => Array
(
[id] => 19594773
[taskseries] => Rtm\DataContainer Object
(
[attributes:Rtm\DataContainer:private] => Array
(
[id] => 310899576
[created] => 2013-10-03T05:35:52Z
[modified] => 2013-11-06T17:24:36Z
[name] => A new task
[source] => js
[url] =>
[location_id] =>
)
)
)
)
)
)
I want to get the value of [name]. How can I do it?
As far as I could understand from the docs, you have to call something like
$receivedObject->getTaskSeries()->getName()
Or there is a suggestion to apply toArray or toJson to returned object - that should work.
I have a simpleXML output of:
SimpleXMLElement Object
(
[#attributes] => Array
(
[version] => 2
)
[currentTime] => 2013-02-05 21:26:09
[result] => SimpleXMLElement Object
(
[rowset] => SimpleXMLElement Object
(
[#attributes] => Array
(
[name] => characters
[key] => characterID
[columns] => name,characterID,corporationName,corporationID
)
[row] => Array
(
[0] => SimpleXMLElement Object
(
[#attributes] => Array
(
[name] => Wrytha Cy
[characterID] => 209668693
[corporationName] => Deep Core Mining Inc.
[corporationID] => 1000006
)
)
[1] => SimpleXMLElement Object
(
[#attributes] => Array
(
[name] => Eve Mae
[characterID] => 624980803
[corporationName] => Viziam
[corporationID] => 1000066
)
)
[2] => SimpleXMLElement Object
(
[#attributes] => Array
(
[name] => Wrytha
[characterID] => 709227913
[corporationName] => The Flying Tigers
[corporationID] => 669350666
)
)
)
)
)
[cachedUntil] => 2013-02-05 21:35:04
)
I would like to loop through with my php loop and get "name' and "characterID". I've trying something like:
$simpleXML = simplexml_load_string($xml);
foreach ($simpleXML->result->rowset->row as $row) {
print_r($row);
$name = $row['#attributes']['name'];
echo $name.'<br>';
}
but $name is not being set. It's gonna be something simple, just not seeing it in my haste and first time with simpleXML.
Attributes are accessed using the syntax $element['attribute_name'], so in your case, you need $row['name'].
It's important to remember that SimpleXML objects are kind of magic - the $element->child, $element_list[0] and $element['foo'] syntax overloads the normal PHP logic to be useful. Similarly, (string)$element will give you the full textual content of an element, however it is broken up in the actual XML.
As such, the print_r output will not give you a "real" view of the object, so should be used with care. There are a couple of alternative debug functions I've written here which give a more accurate idea of how the object will behave.
I have got this result using json decode from an api call. but I dont know how to extract "VALUE" from this result..
$obj=json_decode($json_string);
print_r($obj);
stdClass Object ( [status] => OK [data] => stdClass Object ( [trends] => stdClass Object ( [rank] => Array ( [0] => stdClass Object ( [date] => 201011 [value] => 7196 ) ) ) [trends_low_sample] => [query_cost] => 1 [trends_frequency] => monthly ) )
I need only "7196" from this result. how do I do this??
Ah! Based on your updated code you're tring to get the value from PHP not Javascript? Personally I use json_decode($json_string,true); to get an associative array (json_decode), if you do that it should be accessible as:
echo $obj["data"]["trends"]["rank"][0]["value"];
As an object it's accessible as:
echo $obj->data->trends->rank[0]->value;