function ButtonOnOff()
{
	//botões onOff
	$(".btn_onOff").hover(
							 function() {
											var img = $(this).attr("src").replace("_off", "_on");
											if($(this).attr("enabled") != "false") $(this).attr({src:img});
											  
											//pngfix
											var filter = $(this).css("filter").replace("_off", "_on");
											if($(this).attr("enabled") != "false") $(this).css({filter:filter})
										},
							 function() {
											var img = $(this).attr("src").replace("_on", "_off");
											if($(this).attr("enabled") != "false") $(this).attr({src:img});
											
											//pngfix
											var filter = $(this).css("filter").replace("_on", "_off");
											if($(this).attr("enabled") != "false") $(this).css({filter:filter})
								 		}
							 );
}


$(document).ready(ButtonOnOff);