ns4 = (document.layers)? true:false
ie4 = (document.all)? true:false

var console=null

function OpenWindow(strFileName){
      if(ie4){
         console=window.open(strFileName,"BrendaGraphics","width=500,height=500,left=1,top=1,scrollbars,resizable,dependent")
      }
      else{
         console=window.open(strFileName,"BrendaGraphics","width=500,height=500,screenX=1,screenY=1,scrollbars,resizable,dependent")
      }
   console.window.focus()
}