function setFile(filename){
				pdfform.fileatt.value = filename;		
			}
						
			function dimBg() {
					var dimmerObj = new Fx.Style($('fsend'), 'opacity', {duration: 800, transition: Fx.Transitions.Quad});
					dimmerObj.start(0.0,1.0); // fade in Bg

			}
			
			function closeForm() {
					var dimmerObj1 = new Fx.Style($('fsend'), 'opacity', {duration: 300, transition: Fx.Transitions.Quad});
					dimmerObj1.start(1.0,0.0); // fade out Bg

			}