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<?php $rulesXML=<<<XML <rules> <rule> <save>Procedure1</save> <reload>UpdateProcefure11</reload> <reload>UpdateProcedure12</reload> </rule> <rule> <save>Procedure2</save> <reload>UpdateProcedure21</reload> <reload>UpdateProcedure22</reload> </rule> </rules> XML; $rules=simplexml_load_string($rulesXML); foreach($rules->children() as $c){ echo $c->current(); foreach($c->children() as $cc){ echo $cc."\n"; } }
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.19, 8.3.0 - 8.3.7
Fatal error: Uncaught Error: Iterator not initialized or already consumed in /in/DYfXt:18 Stack trace: #0 /in/DYfXt(18): SimpleXMLElement->current() #1 {main} thrown in /in/DYfXt on line 18
Process exited with code 255.
Output for 8.0.0 - 8.0.30
Procedure1 UpdateProcefure11 UpdateProcedure12 Procedure2 UpdateProcedure21 UpdateProcedure22
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Call to undefined method SimpleXMLElement::current() in /in/DYfXt:18 Stack trace: #0 {main} thrown in /in/DYfXt on line 18
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Call to undefined method SimpleXMLElement::current() in /in/DYfXt on line 18
Process exited with code 255.
preferences:
242.96 ms | 402 KiB | 332 Q