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<?php var_dump(ini_get('bcmath.scale')); var_dump(bcscale(4)); var_dump(ini_get('bcmath.scale')); var_dump(bcscale());
based on Mj2Qa
Output for 5.3.0 - 5.5.28, 5.5.31 - 5.5.33, 5.5.35 - 5.6.12, 5.6.16 - 5.6.19, 5.6.21 - 7.0.4, 7.0.6 - 7.1.0
string(1) "0" bool(true) string(1) "0" Warning: bcscale() expects exactly 1 parameter, 0 given in /in/UPp6D on line 6 NULL
Output for 7.0.5
bool(false) Fatal error: Uncaught Error: Call to undefined function bcscale() in /in/UPp6D:4 Stack trace: #0 {main} thrown in /in/UPp6D on line 4
Process exited with code 255.
Output for 5.5.29 - 5.5.30, 5.5.34, 5.6.13 - 5.6.15, 5.6.20
bool(false) Fatal error: Call to undefined function bcscale() in /in/UPp6D on line 4
Process exited with code 255.
Output for 5.0.0 - 5.2.17
string(1) "0" bool(true) string(1) "0" Warning: Wrong parameter count for bcscale() in /in/UPp6D on line 6 NULL
Output for 4.3.0 - 4.4.9
string(0) "" bool(true) string(0) "" Warning: Wrong parameter count for bcscale() in /in/UPp6D on line 6 NULL