SIFR and HTML entities

I have a webpage with an 'o' wi开发者_C百科th an acute. How would I get this entity to display in sIFR3? I have output the html as both ó and ó

Many thanks, C

Quoting the doc:

Special characters

If you want to use special characters in your text; characters like » or special language characters that are not in font by default you must add it in Flash before publishing it to SWF. Open the hidden text box. Select it and click the Character button in the Properties pallette. Add the special characters in the textbox at the bottom of the dialog box.