$(window).load(function() {
	$('#home-slider').nivoSlider({
        effect:'fade', //Specify sets like: 'fold,fade,sliceDown'
		pauseTime:5000,
		animSpeed:700,
		startSlide:0, //Set starting Slide (0 index)
		controlNav:true, //1,2,3...
		keyboardNav:true, //Use left & right arrows
		pauseOnHover:true, //Stop animation while hovering
		captionOpacity:1.0 //Universal caption opacity
    });
});
	
function clearIt(field) {
    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;
}