How to deregister a jquery version for a specific page?

Question

in the effort to fix an issue with my website, I needed to include a specific jQuery version through functions.php in my theme folder, but this leads to some compatibility problem with avada portfolios and other builder elements in some pages. How could I deregister a php script located in functions.php for 5 specific pages? If I delete the script, the portfolios and the other builder element come back to work.

I am sorry but I have a poor knowledge of php... This below is the code added to functions.php:

function add_jq_theme() { wp_enqueue_script( 'script-name', 
'https://ajax.googleapis.com/ajax/libs/jquery/3.4.0/jquery.min.js', array(), 
'1.0.0', true ); } add_action( 'wp_enqueue_scripts', 'add_jq_theme' );

Thank you a lot for your help, Tommaso

Answer 1

Haven't tested it but this should work with small tweaks:

function deregister_script_page_createit() {
    if( is_page( 42 ) ) {
        wp_deregister_script('jquery');
    }
}
add_action( 'wp_enqueue_scripts', 'deregister_script_page_createit' );