Online PHP editor | output for iY4kf

Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: you can edit your page.php file of your current theme, and detlee these following code: Fatal error: Uncaught Error: Call to undefined function get_header() in /in/iY4kf:1 Stack trace: #0 {main} thrown in /in/iY4kf on line 1
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40: you can edit your page.php file of your current theme, and detlee these following code: Fatal error: Call to undefined function get_header() in /in/iY4kf on line 1
Process exited with code 255.
Output for 4.4.5 - 4.4.9: you can edit your page.php file of your current theme, and detlee these following code: Fatal error: Call to undefined function: get_header() in /in/iY4kf on line 1
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: you can edit your page.php file of your current theme, and detlee these following code: Fatal error: Call to undefined function: get_header() in /in/iY4kf on line 1
Process exited with code 255.
Output for 4.3.0 - 4.3.1: you can edit your page.php file of your current theme, and detlee these following code: Fatal error: Call to undefined function: get_header() in /in/iY4kf on line 1