entry-incumbent.html (442B)
1 <!DOCTYPE html> 2 <meta charset="utf-8"> 3 <title>Incumbent page used as a test helper</title> 4 5 <iframe src="relevant/relevant.html" id="r"></iframe> 6 <iframe src="current/current.html" id="c"></iframe> 7 8 <script> 9 const relevant = document.querySelector("#r"); 10 const current = document.querySelector("#c"); 11 12 window.runWindowOpenVeryIndirectly = (...args) => { 13 return current.contentWindow.open.call(relevant.contentWindow, ...args); 14 }; 15 </script>