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Larry Ullman's Book Forums


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Everything posted by Nakashima

  1. I am also getting an error with my code while trying to display something on the page The error is WARNING: mysqli_num_rows() expects parameter 1 to be mysqli_result, bool given in C:\xampp\htdocs\ECE\ramonsys\include\database.php on line 98 the code is public function num_rows() { $cur = $this->executeQuery(); return mysqli_num_rows($cur)); } what can I do to fix the problem? Thank you!
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