<!DOCTYPE HTML> <html> <head> <title>Test post pages are not added to history</title> </head> <body> <iframe name="post_iframe" id="post_iframe"></iframe> <form method="post" action="http://example.com/tests/toolkit/components/places/tests/browser/history_post.sjs" target="post_iframe"> <input type="submit" id="submit"/> </form> </body> </html>