Are there best practices for handling forms within framesets in PHP?

When handling forms within framesets in PHP, it is important to ensure that the form submission target is set correctly to avoid any issues with the frameset structure. One common approach is to set the form's target attribute to "_top" to ensure that the form submission reloads the entire frameset instead of just the frame containing the form. 

<form action="submit_form.php" method="post" target="_top">
  <!-- form fields go here -->
  <input type="submit" value="Submit">
</form>

Keywords

framesets forms PHP handling best practices

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