1	<?php
2	namespace Fdsn\Webservices\Contributor;
3
4	use Fdsn\Webservices\Webservice as Fdsnws_Webservice;
5
6	/**
7	* PHP library to access FDSN Webservices and request Contributors
8	*/
9	class MultiInstance extends Fdsnws_Webservice {
10
11	private string $xmlResults;
12	private \DOMDocument $DOMResults;
13
14	/**
15	* Get RAW Contributors XML String
16	* @return string    Get RAW Contributors XML String
17	*/
18	public function rawXMLContributors():string { return $this->xmlResults; }
19
20	/**
21	* Get Contributors parsed in a DOM Document
22	* @return \DOMDocument Get Contributors parsed in a DOMDocument
23	*/
24	public function DOMContributors():\DOMDocument{ return $this->DOMResults; }
25
26	/**
27	* Fetch contributors (xml document) from selected FDSN server
28	*
29	* @return int number of catalogs found
30	*/
31	public function fetch():int {
32	$xmlResponse = $this->getFetch($this->webserviceFullPath . '/contributors');
33
34	$this->xmlResults = ( $this->parse($xmlResponse) > 0 ) ? $xmlResponse : '';
35
36	return $this->numRows();
37	}
38
39	/**
40	* Parse XML Contributors and store it into a DOM Document AND all values found into an Iterable array
41	*
42	* @return int number of contributors found
43	*/
44	private function parse(string $xmlResponse):int{
45	$this->DOMResults = new \DOMDocument('1.0', 'UTF-8');
46	$this->DOMResults->loadXML($xmlResponse);
47
48	$contributors = $this->DOMResults->getElementsByTagName('Contributor');
49	foreach($contributors as $name)
50	$this->arrayOfResults[] = new Struct(trim($name->nodeValue));
51
52	return $this->numRows();
53	}
54	}

---

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MultiInstance->DOMContributors

24	public function DOMContributors():\DOMDocument{ return $this->DOMResults; }

MultiInstance->fetch

32	$xmlResponse = $this->getFetch($this->webserviceFullPath . '/contributors');
33
34	$this->xmlResults = ( $this->parse($xmlResponse) > 0 ) ? $xmlResponse : '';

34	$this->xmlResults = ( $this->parse($xmlResponse) > 0 ) ? $xmlResponse : '';

34	$this->xmlResults = ( $this->parse($xmlResponse) > 0 ) ? $xmlResponse : '';

34	$this->xmlResults = ( $this->parse($xmlResponse) > 0 ) ? $xmlResponse : '';
35
36	return $this->numRows();
37	}

MultiInstance->parse

44	private function parse(string $xmlResponse):int{
45	$this->DOMResults = new \DOMDocument('1.0', 'UTF-8');
46	$this->DOMResults->loadXML($xmlResponse);
47
48	$contributors = $this->DOMResults->getElementsByTagName('Contributor');
49	foreach($contributors as $name)

49	foreach($contributors as $name)

49	foreach($contributors as $name)
50	$this->arrayOfResults[] = new Struct(trim($name->nodeValue));

49	foreach($contributors as $name)
50	$this->arrayOfResults[] = new Struct(trim($name->nodeValue));
51
52	return $this->numRows();
53	}

MultiInstance->rawXMLContributors

18	public function rawXMLContributors():string { return $this->xmlResults; }