Search results for: "mysqli_query"
How can a beginner effectively transition from using mysql_query to mysqli_query in PHP?
When transitioning from using `mysql_query` to `mysqli_query` in PHP, a beginner should update their code to use the improved MySQLi extension, which...
What are the differences between the mysql_query and mysqli_query functions in PHP, and when should each be used?
The main difference between mysql_query and mysqli_query functions in PHP is that mysql_query is deprecated as of PHP 5.5.0 and removed as of PHP 7.0....
What is the difference between mysqli_query() returning a mysqli_result object and returning TRUE in PHP?
When mysqli_query() returns a mysqli_result object, it means the query was successful and returned a result set that can be further processed. On the...
What parameters does mysqli_query expect and how can they be correctly implemented?
mysqli_query expects two parameters: the database connection object and the SQL query to be executed. To correctly implement this, you need to first e...
How can var_dump be used to troubleshoot mysqli_query() issues in PHP?
When troubleshooting mysqli_query() issues in PHP, var_dump can be used to inspect the results of the query and identify any errors or unexpected data...