in JavaScript how can I use the information stored in java arraylist : I use a java class  to create  a web browser, so  I use  a local html document to show the mainscreen ,suchas the google map html, but I want to  draw some  labels on  googlemap ,but  it  is  in JavaScript  , but  the  location information such as x,y stored in  an arraylist  in java . How  could  I  get  the  information?