javascript Programming Glossary: el.focus

http://stackoverflow.com/questions/235411/is-there-an-internet-explorer-approved-substitute-for-selectionstart-and-selecti

start end end var el document.getElementById your_input el.focus var sel getInputSelection el alert sel.start sel.end share..

http://stackoverflow.com/questions/263743/how-to-get-caret-position-in-textarea

return el.selectionStart else if document.selection el.focus var r document.selection.createRange if r null return 0 var..

http://stackoverflow.com/questions/3308292/inserting-text-at-cursor-in-a-textarea-with-javascript

undefined typeof document.selection.createRange undefined el.focus range document.selection.createRange range.collapse false range.text..

http://stackoverflow.com/questions/4233265/contenteditable-set-caret-at-the-end-of-the-text-cross-browser

following function will do it function placeCaretAtEnd el el.focus if typeof window.getSelection undefined typeof document.createRange..

http://stackoverflow.com/questions/4715762/javascript-move-caret-to-last-character

else if typeof el.createTextRange undefined el.focus var range el.createTextRange range.collapse false range.select..

http://stackoverflow.com/questions/5149683/how-to-get-selected-text-caret-position-of-an-input-that-doesnt-have-focus

return el.selectionStart else if document.selection el.focus var r document.selection.createRange if r null return 0 var..

http://stackoverflow.com/questions/6003300/how-to-place-cursor-at-end-of-text-in-textarea-when-tabbed-into

else if typeof el.createTextRange undefined el.focus var range el.createTextRange range.collapse false range.select..

http://stackoverflow.com/questions/6014702/how-do-i-detect-shiftenter-and-generate-a-new-line-in-textarea

return el.selectionStart else if document.selection el.focus var r document.selection.createRange if r null return 0 var..

http://stackoverflow.com/questions/7404366/how-do-i-insert-some-text-where-the-cursor-is

else if doc.selection undefined doc.selection.createRange el.focus range doc.selection.createRange range.collapse false range.text..