wpcf7_before_send_mail problem

Hello,

I’m using the wpcf7_before_send_mail function and it works well with static text however if I try to use get_the_title() it doesn’t work.

add_action('wpcf7_before_send_mail','send_pdf');

function send_pdf( $cf7 ) {
    $id = $cf7->id();
    if ($id==1522){
        $submission = WPCF7_Submission::get_instance();
		$title = get_the_title();
        $submission->add_uploaded_file('pdf', get_template_directory().'/images/'.$title.'.pdf');
    }
}

As you can see I am trying to retrieve the post title and insert into the url. I have tested the variable ($title) and it works on the front end but it looks like it’s not picking it up inside this function.

Any help would be much appreciated.

Cheers

Tim

https://wordpress.org/plugins/contact-form-7/