function objobjInnerText(objId, addText){ var insertObj = document.getElementById(objId); var textVal = insertObj.value; var setPosition = insertObj.selectionStart; var beforeTxt = textVal.substring(0, setPosition); var afterTxt = textVal.substring(insertObj.selectionEnd, textVal.length); insertObj.value = beforeTxt + addText + afterTxt; setPosition = setPosition + addText.length; insertObj.sele..