Online PHP editor | perf for 5oXFW

<?php $xmlrequest = new DOMDocument; $xmlrequest->preserveWhiteSpace = false; $xmlrequest->loadXML(<<<XML <?xml version="1.0"?> <request> <APP-ID>166533e56</APP-ID> </request> XML ); $rootNode = $xmlrequest->documentElement; $request_root = $rootNode->getElementsByTagName("request"); // foreach($xmldata as $k => $v){ $rootElt = $xmlrequest->createElement('email'); $subNode = $rootNode->appendChild($rootElt); $subrootElt = $xmlrequest->createElement('recipient'); $subsubNode = $subNode->appendChild($subrootElt); $textNode = $xmlrequest->createTextNode(md5(strtolower($v->contacts_emailaddress))); $subsubNode->appendChild($textNode); $subrootElt = $xmlrequest->createElement('list'); $subsub2Node = $subNode->appendChild($subrootElt); $textNode = $xmlrequest->createTextNode($this->list_id); $subsub2Node->appendChild($textNode); $subrootElt = $xmlrequest->createElement('domain'); $subsub3Node = $subNode->appendChild($subrootElt); $textNode = $xmlrequest->createTextNode($v->contacts_domainname); $subsub3Node->appendChild($textNode); /*$xmlrequest .= '<email>'.' '; $xmlrequest .= '<recipient>'.md5(strtolower($v->contacts_emailaddress)).'</recipient>'.' '; $xmlrequest .= '<list>'.$this->list_id.'</list>'.' '; $xmlrequest .= '<domain>'.$v->contacts_domainname.'</domain>'.' '; $xmlrequest .= '</email>'.' ';*/ // } $xmlrequest->formatOutput = true; //$domDoc->save('config.xml'); echo $xmlrequest->saveXML(); /*$xmlrequest .= "</request>".' ';*/ return $xmlrequest; }

Version	System time (s)	User time (s)	Memory (MiB)
5.4.19	0.015	0.046	12.37
5.4.18	0.018	0.041	12.36
5.4.17	0.040	0.078	12.38
5.4.16	0.040	0.079	12.37
5.4.15	0.015	0.045	12.36
5.4.14	0.026	0.092	12.05
5.4.13	0.038	0.080	12.04
5.4.12	0.034	0.089	12.00
5.4.11	0.040	0.079	12.00
5.4.10	0.035	0.088	12.00
5.4.9	0.016	0.042	11.99
5.4.8	0.019	0.052	12.00
5.4.7	0.032	0.090	11.99
5.4.6	0.022	0.038	11.99
5.4.5	0.031	0.085	11.99
5.4.4	0.038	0.079	11.98
5.4.3	0.032	0.089	11.98
5.4.2	0.018	0.039	11.97
5.4.1	0.014	0.043	11.98
5.4.0	0.013	0.043	11.47
5.3.27	0.015	0.045	12.72
5.3.26	0.014	0.046	12.72
5.3.25	0.015	0.075	12.72
5.3.24	0.016	0.045	12.72
5.3.23	0.033	0.089	12.71
5.3.22	0.017	0.042	12.68
5.3.21	0.014	0.046	12.68
5.3.20	0.019	0.041	12.68
5.3.19	0.020	0.041	12.68
5.3.18	0.031	0.089	12.67
5.3.17	0.011	0.048	12.67
5.3.16	0.017	0.045	12.68
5.3.15	0.017	0.042	12.68
5.3.14	0.020	0.039	12.66
5.3.13	0.017	0.044	12.66
5.3.12	0.018	0.043	12.66
5.3.11	0.018	0.043	12.66
5.3.10	0.019	0.041	12.12
5.3.9	0.017	0.042	12.09
5.3.8	0.023	0.037	12.08
5.3.7	0.024	0.097	12.08
5.3.6	0.017	0.043	12.06
5.3.5	0.019	0.041	12.01
5.3.4	0.015	0.044	12.01
5.3.3	0.012	0.045	11.98
5.3.2	0.019	0.039	11.75
5.3.1	0.016	0.042	11.71
5.3.0	0.019	0.038	11.70

Version

System time (s)

User time (s)

Memory (MiB)

5.4.19

0.015

0.046

12.37

5.4.18

0.018

0.041

12.36

5.4.17

0.040

0.078

12.38

5.4.16

0.040

0.079

12.37

5.4.15

0.015

0.045

12.36

5.4.14

0.026

0.092

12.05

5.4.13

0.038

0.080

12.04

5.4.12

0.034

0.089

12.00

5.4.11

0.040

0.079

12.00

5.4.10

0.035

0.088

12.00

5.4.9

0.016

0.042

11.99

5.4.8

0.019

0.052

12.00

5.4.7

0.032

0.090

11.99

5.4.6

0.022

0.038

11.99

5.4.5

0.031

0.085

11.99

5.4.4

0.038

0.079

11.98

5.4.3

0.032

0.089

11.98

5.4.2

0.018

0.039

11.97

5.4.1

0.014

0.043

11.98

5.4.0

0.013

0.043

11.47

5.3.27

0.015

0.045

12.72

5.3.26

0.014

0.046

12.72

5.3.25

0.015

0.075

12.72

5.3.24

0.016

0.045

12.72

5.3.23

0.033

0.089

12.71

5.3.22

0.017

0.042

12.68

5.3.21

0.014

0.046

12.68

5.3.20

0.019

0.041

12.68

5.3.19

0.020

0.041

12.68

5.3.18

0.031

0.089

12.67

5.3.17

0.011

0.048

12.67

5.3.16

0.017

0.045

12.68

5.3.15

0.017

0.042

12.68

5.3.14

0.020

0.039

12.66

5.3.13

0.017

0.044

12.66

5.3.12

0.018

0.043

12.66

5.3.11

0.018

0.043

12.66

5.3.10

0.019

0.041

12.12

5.3.9

0.017

0.042

12.09

5.3.8

0.023

0.037

12.08

5.3.7

0.024

0.097

12.08

5.3.6

0.017

0.043

12.06

5.3.5

0.019

0.041

12.01

5.3.4

0.015

0.044

12.01

5.3.3

0.012

0.045

11.98

5.3.2

0.019

0.039

11.75

5.3.1

0.016

0.042

11.71

5.3.0

0.019

0.038

11.70