Caretposition.jscaretposition.js Description caretposition.js is useful to measure caret x-y position in textarea. Demo Measure caret XY position. Show suggest window. Usage Insert script tag into the head tag. Call Measurement.caretPos() methods. argument is HTMLTextAreaElement, returns object has left and top property It's code like this: var textArea = document.getElementById("textarea"); var caretPosition = M
