alternative for action script(mediator class) for a html plugin

I am working on a sample html plugin (solution application) for which i created a custom template with an attachment point. now when i am trying to load the application workspace from shortcut then the extension which is hosted by the attachment point of the template is opening a action script(.as file), which in turn will open the whole workspace. but since we cant action scripts directly from extensions , how to do it in HTML plugin. i am providing some code part.


<!--defining a custom template>


<template id="company.project.categoryExtensionPointsTemplate">


      <variable name="namespace" required="true"/>


      <variable name="attachmentPoint" required="false"


         defaultValue="company.project.categoryViews"/>


      <variable name="summaryHeaderView" required="false"/>


&lt;!some extensions and extension points defined here&gt;

</template>


<!-- the main application-->


<extension id="company.project.domainView">


      <extendedPoint>vise.global.views</extendedPoint>


      <hostedPoint>company.project.categoryViews</hostedPoint>


      <object>


         <name>applicatinName</name>


         <icon>#{small.icon}</icon>


         <componentClass className="com.company.project.views.MainView"/> 


      </object>


   </extension>


 


the component class here is provided the name of a action script which will load the workspace in the main area. but in html plugin how to do this.


any help or direction in this regard will be appreciated


thanks