jQuery(document).ready(function() {  

	$('#maingraphic-image img:first').fadeIn(700, function() {
		$("#maingraphic-image").cycle({
            fx: 'fade',
            speed: 2000,
            sync: 0,
            timeout: 3500
        });
    });
});

var i = 0;

function changePic() {
	var elem = document.getElementById('maingraphic');
	
	if(i == 0) {
		elem.style.backgroundImage = "url(/wp-content/themes/client/images/maingraphic/maingraphic-right.jpg)";
	} else if(i == 1){
		elem.style.backgroundImage = "url(/wp-content/themes/client/images/maingraphic/maingraphic-left.jpg)";
	} else if(i == 2){
		elem.style.backgroundImage = "url(/wp-content/themes/client/images/maingraphic/maingraphic-middle.jpg)";
	}
	i += 1;
}