Search results for: "mysqli_num_rows()"

What function can be used to count the number of rows in a MySQL result set in PHP?

To count the number of rows in a MySQL result set in PHP, you can use the `mysqli_num_rows()` function. This function returns the number of rows in th...

What is the potential issue with the mysql_num_rows() function in the PHP code provided?

The potential issue with the mysql_num_rows() function is that it is deprecated in newer versions of PHP and has been removed in PHP 7.0. It is recomm...

How can you accurately display the total number of rows retrieved from a MySQL table in PHP?

To accurately display the total number of rows retrieved from a MySQL table in PHP, you can use the mysqli_num_rows() function. This function returns...

Are there any potential pitfalls when using mysqli_stmt_num_row or mysqli_num_row in PHP scripts?

Using mysqli_stmt_num_rows or mysqli_num_rows in PHP scripts can lead to potential pitfalls if not used correctly. One common mistake is not checking...

What alternative function could be used instead of mysql_num_rows to achieve the desired result?

The mysql_num_rows function is deprecated in newer versions of PHP and should be replaced with mysqli_num_rows or PDOStatement::rowCount to achieve th...