TinyMCE is a crossbrowser RTE: if a function like this only works in IE it should not be in there at all.

You can download the IESpell ActiveX control from here.


Installation Instructions

  1. Copy the iespell directory to the plugins directory of TinyMCE (/jscripts/tiny_mce/plugins).
  2. Add plugin to TinyMCE plugin option list example: plugins : "iespell".
  3. Add the iespell button name to button list, example: theme_advanced_buttons3_add : "iespell".

Initialization Example

theme : "advanced",
mode : "textareas",
plugins : "iespell",
theme_advanced_buttons3_add : "iespell"