Is it recommended to use jQuery to dynamically change form actions in PHP applications?

It is not recommended to use jQuery to dynamically change form actions in PHP applications as it can introduce security vulnerabilities such as cross-site scripting (XSS) attacks. Instead, you should handle form actions on the server-side using PHP to ensure the security of your application. 

<form method="post" action="<?php echo htmlspecialchars($_SERVER["PHP_SELF"]); ?>">
  <!-- form fields go here -->
</form>

Keywords

jQuery form actions PHP applications dynamic change recommended

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