function changeImageTim(in1, i){
    var bgColor, fgColor;
    if(i==1){
     	bgColor = "rgb(127,147,174)";
     	fgColor = "black";
    }
    if(i==2){
     	bgColor = "rgb(0,40,93)";
     	fgColor = "white";
    }
    in1.style.backgroundColor = bgColor;
    in1.style.color = fgColor;
	return;
}