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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo implode( ',', array( intval($now_array['month']) - 3, intval($now_array['month']) - 2, intval($now_array['month']) - 1 ) );
Output for 5.0.4 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Undefined variable: now_array in /in/RKhhi on line 6 Notice: Undefined variable: now_array in /in/RKhhi on line 7 Notice: Undefined variable: now_array in /in/RKhhi on line 8 -3,-2,-1
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: now_array in /in/RKhhi on line 6 Notice: Undefined variable: now_array in /in/RKhhi on line 7 Notice: Undefined variable: now_array in /in/RKhhi on line 8 -3,-2,-1