/* http://www.scottklarr.com/topic/425/how-to-insert-text-into-a-textarea-where-the-cursor-is/ */
var scrollPos = txtarea.scrollTop;
var strPos = 0;
+ var backStart = 0;
var br = ((txtarea.selectionStart || txtarea.selectionStart == '0') ? "ff" : (document.selection ? "ie" : false ) );
if (br == "ie") {
txtarea.focus();
var range = document.selection.createRange();
range.moveStart ('character', -txtarea.value.length);
- strPos = range.text.length;
- } else if (br == "ff") strPos = txtarea.selectionStart;
+ strPos = backStart = range.text.length;
+ } else if (br == "ff") {
+ strPos = txtarea.selectionStart;
+ backStart = txtarea.selectionEnd;
+ }
var front = (txtarea.value).substring(0,strPos);
- var back = (txtarea.value).substring(strPos,txtarea.value.length);
+ var back = (txtarea.value).substring(backStart,txtarea.value.length);
txtarea.value=front+text+back;
strPos = strPos + text.length;
if (br == "ie") {