PHP Header redirect to Multiple URLs with a time gap

Question

Can i use header() to redirect to multiple URLs with a time gap in between? Suppose i have url1 and url2. Now, what i want is that header first redirects to url1. Then say,a

Answer 1

As pointed out by subirkumarsao, Martin and Edmunds, iframes is the way to go. Here is the final code:

Now exp2.php has a submit button(This appears at the bottom of frame) which takes me to next.php. And next.php has the code: