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<?php $data = json_decode('[ { "label": "vvk", "data": [ [ "1404054000000", 6 ], [ "1405353600000", 10 ] ] }, { "label": "vrij", "data": [ [ "1404054000000", 4 ], [ "1405353600000", 8 ] ] }, { "label": "online", "data": [ [ "1405347300000", 1 ], [ "1405348200000", 2 ] ] }, { "label": "ADK", "data": [ [ "1405353600000", 5 ] ] }, { "label": "ADK Kind", "data": [ [ "1405353600000", 4 ] ] } ]', true); foreach($data as $typeOfTicket) { $sum = 0; foreach($typeOfTicket['data'] as $ticket) { $sum = $sum + $ticket[1]; } echo $typeOfTicket['label'] . ': ' . $sum . '<br />'; } //echo $data;
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
vvk: 16<br />vrij: 12<br />online: 3<br />ADK: 5<br />ADK Kind: 4<br />
Output for 5.0.0 - 5.0.5, 5.1.1 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/0v8kq on line 3
Process exited with code 255.
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/0v8kq on line 73
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/0v8kq on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/0v8kq on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/0v8kq on line 3

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