var imageCount = 1; 
var seconds = 5;
var start=0;
var present_slide=0;
var next_comming_slide=0;

function changeImage(shift){
var img = document.getElementById("rotatingImage");
var img1 = document.getElementById("rotatingImage1");
var img2 = document.getElementById("rotatingImage2");
present_slide=shift + 1;

if(imageCount >= present_slide && present_slide >= 0){
img.src="images/content0_" + present_slide + ".gif";
img1.src="images/content1_" + present_slide + ".jpg";
img2.src="images/content2_" + present_slide + ".jpg";
setTimeout("changeImage("+present_slide+")",  18000);
}else{
	setTimeout("changeImage(0)",  3000);
}

}