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<!DOCTYPE html> <html> <body> <h1>Test</h1> <?php function divide($dividend, $divisor) { if($divisor == 0) { throw new Exception("除以零", 1); } return $dividend / $divisor; } try { echo divide(5, 0); } catch(Exception $ex) { $code = $ex->getCode(); $message = $ex->getMessage(); $file = $ex->getFile(); $line = $ex->getLine(); echo "异常抛出在文件 $file 的第 $line 行: [代码 $code] $message"; } ?> </body> </html>