tt_aV[CLOSEBTNCOLORS][i] is undefined

[janie]

please help me

I m using a plugin "wz_tooltip.js" to do call a tooltip.
i have 2 php page. the main-page and the data-page
but wenn i open a neu window with javascript function window.open("data.php", "datawindow"); the tooltip don´t work on my main-page.

this is the error description:

tt_AdaptConfig1()
wz_tooltip.js (Zeile 608)
tt_Tip(arg=["Wine:", 39, "Rot"], t2t=null)
wz_tooltip.js (Zeile 552)
Tip()wz_tooltip.js (Zeile 114)
onmouseover()