Move the mouse focus to the end of the text box, and move the mouse focus to the text box.

Move the mouse focus to the end of the text box, and move the mouse focus to the text box.

Tested to be compatible with IE8

// Set focus-begin // usage: $ ("# txtInput "). val ("hello "). focusEnd (); $. fn. setCursorPosition = function (position) {if (this. lengh = 0) return this; return $ (this ). setSelection (position, position);} $. fn. setSelection = function (selectionStart, selectionEnd) {if (this. lengh = 0) return this; input = this [0]; if (input. createTextRange) {var range = input. createTextRange (); range. collapse (true); range. moveEnd ('Character ', selectionEnd); range. moveStart ('character ', selectionStart); range. select ();} else if (input. setSelectionRange) {input. focus (); input. setSelectionRange (selectionStart, selectionEnd);} return this ;}$. fn. focusEnd = function () {if (this. val ()! = Undefined) {this. setCursorPosition (this. val (). length) ;}// sets focus-end