Search results for: "direct submission"

What are common mistakes that can lead to unintentional duplicate forum posts in PHP forums?

Common mistakes that can lead to unintentional duplicate forum posts in PHP forums include not checking if the form has already been submitted before...

What are the implications of using target in the Form tag for PHP development, especially in the context of frame interactions?

When using the target attribute in the form tag for PHP development, especially in the context of frame interactions, it is important to consider the...

How can hidden input fields be used effectively in PHP forms to determine the file to be downloaded when using multiple download buttons?

Hidden input fields can be used effectively in PHP forms to determine the file to be downloaded when using multiple download buttons by setting a uniq...

What is the difference between htmlentities() and stripslashes() when dealing with special characters in PHP?

When dealing with special characters in PHP, htmlentities() is used to convert special characters to HTML entities, while stripslashes() is used to re...

What are the limitations of using PHP to prevent double form submissions?

The limitations of using PHP to prevent double form submissions include the fact that it relies on client-side validation, which can be bypassed by us...