Search results for: "mysql_fetch_row"

What are the benefits of using mysql_fetch_array() or mysql_fetch_row() over mysql_result() in PHP?

When retrieving data from a MySQL database in PHP, it is recommended to use mysql_fetch_array() or mysql_fetch_row() instead of mysql_result() for bet...

What are common errors that can occur when using mysql_fetch_row() and mysql_num_rows() in PHP?

Common errors that can occur when using mysql_fetch_row() and mysql_num_rows() in PHP include not checking for false values returned by these function...

When should mysql_fetch_assoc, mysql_fetch_row, or mysql_fetch_array be used in PHP?

When fetching data from a MySQL database in PHP, you can use mysql_fetch_assoc to retrieve a row as an associative array with column names as keys, my...

What are common pitfalls when using mysql_fetch_row() in PHP and how can they be avoided?

One common pitfall when using mysql_fetch_row() in PHP is not checking for false values returned when there are no more rows to fetch. This can lead t...

How can PHP functions like mysql_query and mysql_fetch_row be used to retrieve results from a MySQL query?

To retrieve results from a MySQL query using PHP functions like mysql_query and mysql_fetch_row, you need to first establish a connection to the MySQL...