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<?php $paymentAmount = '19.90'; $currencyExponent = 100; $paymentAmount = (int) ($paymentAmount * pow(10, $currencyExponent)); var_dump($paymentAmount); $paymentAmount = '19.90'; $currencyExponent = 100; $paymentAmount = (int) bcmul($paymentAmount, pow(10, $currencyExponent)); var_dump($paymentAmount);
Output for git.master, git.master_jit, rfc.property-hooks
int(0) Fatal error: Uncaught ValueError: bcmul(): Argument #2 ($num2) is not well-formed in /in/UtOFC:9 Stack trace: #0 /in/UtOFC(9): bcmul('19.90', '1.0E+100') #1 {main} thrown in /in/UtOFC on line 9
Process exited with code 255.

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