How to redirect page inside iframe to another one but we must stay in iframe

Question

Could anyone help me? Is it possible to code this? Redirect page inside iframe to another one but we must stay in iframe . Without influence to parent site. I tried many scripts

Answer 1

$(function() {
    if ('app' !== $('body').attr('id')){
        window.setTimeout(function(){
            window.top.location.href = 'your redirect url'; 
        }, 5000);
    }
});

in IFRAME use

sandbox="allow-top-navigation allow-scripts allow-forms"