function watch_movie_10th_Class(aa) { 
  if  (aa ==392) { 
 window.open( "http://www.megavideo.com/v/UX302AUDcc7fe0791b95b18325a1204360043b25.4136049497.0" , "abc", "fullscreen=yes,toolbar=no,status=no,menubar=no,scrollbars=yes,  resizable=yes,directories=no,location=no,width=630,height=500,left=50,top=50"); 
 }
 if  (aa ==393) { 
 window.open( "http://www.megavideo.com/v/2WM1V6ID97600d756cd8147e8f4d30a200eb4015.4136049812.0" , "abc", "fullscreen=yes,toolbar=no,status=no,menubar=no,scrollbars=yes,  resizable=yes,directories=no,location=no,width=630,height=500,left=50,top=50"); 
 }
 if  (aa ==394) { 
 window.open( "http://www.megavideo.com/v/6R6VCJRXde3c065127f70cf957b153ead907b999.4136049617.0" , "abc", "fullscreen=yes,toolbar=no,status=no,menubar=no,scrollbars=yes,  resizable=yes,directories=no,location=no,width=630,height=500,left=50,top=50"); 
 }
}