Diff between document.getSelection() and window.getSelection()

Question

Also can you please answer this question? http://stackoverflow.com/questions/2605133/how-do-i-get-co-ordinates-of-selected-text-in-an-html-using-javascript-document-g

thanks

Answer 1

You get Error message "Deprecated method document.getSelection() called. Please use window.getSelection() instead." in Firefox which means document.getSelection() is a deprecated method.