- Use window load event to ensure form element exists before submission - Add allow-popups-to-escape-sandbox for cross-origin form POSTs - Add allow-presentation for better compatibility - Improved error logging for debugging form submission issues
- Use window load event to ensure form element exists before submission - Add allow-popups-to-escape-sandbox for cross-origin form POSTs - Add allow-presentation for better compatibility - Improved error logging for debugging form submission issues