如果我的网站位于iframe中，则我不希望标题显示在任何页面中

Question

I was trying the solution found in: Hide header if in iframe and when the iframe is laoded it truly works, but if I click in any link on my website the header appears, I don't want the header to be shown in ANY pages if it is in a iframe.

for now my code is

function no_header_iframe(){ ?>
<script type="text/javascript">
    function inIframe () {
    try {
        return window.self !== window.top;
    } catch (e) {
        return true;
    }
}

if(inIframe()){
    $('nav').addClass('hidden').hide();
}
</script>
<?php } 
add_action('wp_footer', 'no_header_iframe');

since my site is in wordpress.

How can I hide the header in all the pages? (if the site is loaded in an iframe, of course)

Answer 1

As Ji_in_coding said, you'll need to include (and run) that javascript code on each pages.

If you have a index.php page that uses include for all your website content, you can include the code there. if not, you'll need to include it on every page.