HaruPage::createURLAnnotation
  Create and return new HaruAnnotation instance
  
 
  Description
  
   object HaruPage::createURLAnnotation
    ( array $rectangle
   , string $url
   )
  
  
 
  Parameters
  
   
    
     - 
rectangle
- 
      
       An array with 4 coordinates of the clickable area.
       
- 
url
- 
      
       The URL to open.
       
 
 
  Return Values
  
   Returns a new HaruAnnotation instance.
  
  
 
  Errors/Exceptions
  Throws a HaruException on error.