Preloader in extention

[voodoom10805986]

Hello there !! 
Can someone explain me how to add the preloader in my index.html file that will work in AfterEffect ?
For now i have working html page in Chrome . Everything is OK, preloader is working like i need. 
But when i try to run this as a extention, my preload just doesnt show... 

[Justin Taylor-Hyper Brew]

Can you provide a code snippet example of what you're using?

[yuelili]

AE CEP not work same as chrome, you can try debug it,

create a .debug file, put in your extension root folder, like this

<?xml version="1.0" encoding="UTF-8"?>
<ExtensionList>
  <Extension Id="your extension id">
    <HostList>
      <Host Name="AEFT" Port="port number like 8081"/>
    </HostList>
  </Extension>
 </ExtensionList>

then you can load your extension, and open your chrome,  input link "localhost:8081", now you can debug your extension