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run code in 150+ php & hhvm versions
Bugs & Features
<?php $sumPrice = 5.00; $subTotal = 0.00; $voucherSum = sprintf('%01.2f', (sprintf('%01.2f',$sumPrice) - sprintf('%01.2f',$subtotal))); $parameter['has_voucher'] = (abs($voucherSum) >= 0.01) ? 1 : 0; $parameter['discount'] = $this->_convertToCurrency($listPrice - $sumPrice); $parameter['discount_percentage'] = sprintf('%01.0f', round(100 - (($sumPrice / $listPrice) * 100))); var_dump($voucherSum); var_dump($parameter);
Output for 7.0.0 - 7.1.0
Notice: Undefined variable: subtotal in /in/XndKp on line 6 Fatal error: Uncaught Error: Using $this when not in object context in /in/XndKp:8 Stack trace: #0 {main} thrown in /in/XndKp on line 8
Process exited with code 255.
Output for 5.0.4 - 5.6.28
Notice: Undefined variable: subtotal in /in/XndKp on line 6 Fatal error: Using $this when not in object context in /in/XndKp on line 8
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: subtotal in /in/XndKp on line 6 Fatal error: Using $this when not in object context in /in/XndKp on line 8
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Notice: Undefined variable: subtotal in /in/XndKp on line 6 Fatal error: Call to a member function on a non-object in /in/XndKp on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Undefined variable: subtotal in /in/XndKp on line 6 Fatal error: Call to a member function on a non-object in /in/XndKp on line 8