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<?php $av_sign = 'rjl'; $shop_id = 1; $order_number = 1; $amount = 0; echo UPPER(MD5(UPPER(MD5($av_sign) + MD5($shop_id + $order_number + $amount))));
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function UPPER() in /in/mtYeC:7 Stack trace: #0 {main} thrown in /in/mtYeC on line 7
Process exited with code 255.
Output for 5.0.0 - 5.6.28
Fatal error: Call to undefined function UPPER() in /in/mtYeC on line 7
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: upper() in /in/mtYeC on line 7
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: upper() in /in/mtYeC on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: upper() in /in/mtYeC on line 7