File: /var/www/html/tmpr/../tmpr/../tmpr/../editorX/frame.php
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0 user-scalable=no" />
<title></title>
<style>
html, body, #editor-container {
width: 100%;
height: 100%;
padding: 0;
margin: 0;
font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}
</style>
</head>
<body>
<iframe width="100%" height="100%" src="example.html" frameborder="0" ></iframe>
</body>
</html>