<?php $number = '2.05'; echo '1:'; var_dump($number); $number1 = round($number * 100); $number2 = $number * 100; echo "\n2.1: "; var_export($number1) ; echo "\n2.2: "; var_export($number2); echo "\n2.compare: "; var_export($number1 == $number2); echo "\n3: "; $ret1 = intval( $number1); $ret2 = intval( $number2); var_dump($ret1); var_dump($ret2); ?>
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