Search results for: "selected entry"

How can you ensure that the selected option in a PHP-generated select object remains "selected" after submission?

When a form containing a select element is submitted in PHP, the selected option may not remain selected after submission. To ensure that the selected...

In PHP pagination, how can the entry count be accurately calculated to avoid resetting entry numbers on each page?

When implementing pagination in PHP, the entry count should be calculated based on the total number of entries retrieved from the database query, rath...

How can a PHP script determine if a new entry has been made in a database?

To determine if a new entry has been made in a database, you can query the database for the latest entry and compare it with the previous entry. If th...

How can one determine if an array entry should be considered a sub-entry and displayed in a nested format in PHP?

To determine if an array entry should be considered a sub-entry and displayed in a nested format in PHP, you can check if the value of the entry is an...

What are some common strategies for designing a logic flow in PHP to ensure that each entry from a textarea results in a separate database entry?

When designing a logic flow in PHP to ensure that each entry from a textarea results in a separate database entry, one common strategy is to split the...