the|Bond: MouseOver

Hi Leute,
ich arbeite gerade an einer HP aber ich kriegt den MouseOver-Effekt einfach nicht rein =(
Ich möchte, dass wenn man über einen AreaShape geht, sich ein kleines Textfenster öffnet.
(So wie hier: http://www.mkvision.de/index.php# )(Über Tastatur fahren)
Aber wie kriege ich das hin??

mfg

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