how to get right hotspot

Hello:
i need to add many hotspots dynamically by code, and add onclick action for every hotspot; when click every hotspot,it should be done different things;
my xml code as below:

<action name="addHotspot">
		txtadd(hsText, 'hsText_', %1);
		js(console.log('consolelog-hostspotCount=',get(hotspot.count)) );
		addhotspot(hsText);
		set(hotspot[get(hsText)].url, "%SWFPATH%/pic/test.png");
		set(hotspot[get(hsText)].width, 150);
	  	set(hotspot[get(hsText)].height, 40);
		set(hotspot[get(hsText)].ath, %2);
	  	set(hotspot[get(hsText)].atv, %3);
	  	set(hotspot[get(hsText)].onclick, doSomething(get(hsText)) );
	</action>


	<action name="doSomething">
		js(console.log('hotspotName=',%1 );
	</action>

i called the addHotspot action as below:
addHotspot('test1',15, 0);
addHotspot('test2',25, 0);
addHotspot('test3',-15, 0);

but when i click the hotspot "test1"and "test2", it always print the "test3"; i kown the rayson because of var hsText final value is "test3"; And i can not come out any idea, could some one can help me? thanks

hi everyone：
I have find out two ideas:

a: txtadd(hotspot[get(hsText)].onclick, 'doSomething(',get(hsText),')' );
b: set(hotspot[get(hsText)].onclick, doSomething(get(name)) );