Why anima does not work on jsp taglib?

Hi, I try to use anima for my jsp tablib, but it does not work. I also replace # with $ but nothing happens. Do I miss something? My code is as following

<zk:button >
<zk:attribute name="onClick" >
win.visible = false;
win.visible = true;
</zk:attribute>
</zk:button>


<zk:window id="win" border="normal" width="200px" position="center"
mode="overlapped"
action="onshow: zk.hide(#{self});anima.appear(#{self},200);anima.puff(#{self}, 300);"
visible="false">
<zk:div align="center">Success</zk:div>
</zk:window >

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One more question, Clients.showBusy("Busy", true) also does not work in jsp taglib. I saw one guy ask about this in the small talks but he still has no answer.

Please help me with these. Thank you so much.

P/S: I am using ZK 3.6.2 and JspTab 1.3.1