What are the potential challenges of integrating PHP and JSP in a web development project?

One potential challenge of integrating PHP and JSP in a web development project is that they are two different server-side scripting languages that may not work seamlessly together. One way to address this issue is to create separate files for PHP and JSP code and then include them in the main web page using appropriate file extensions and server configurations.

<?php
// PHP code
?>

<jsp:include page="file.jsp" />