var slides = new Array();
var slide = 0, slideRate = 5, slideMiliSeconds = 100, slideTime = 10000;

function contentSlide(nr) {
	var content_slide_image = document.getElementById("content_slide_image");
	var content_slide_image2 = document.getElementById("content_slide_image2");
	
	if (content_slide_image && content_slide_image2) {
		content_slide_image2.style.opacity = nr/100;
		content_slide_image2.style.filter = "alpha(opacity:"+nr+")";
		
		nr -= slideRate;

		if (nr>=0) {
			setTimeout("contentSlide("+nr+")", slideMiliSeconds);
		} else {
			setTimeout("startContentSlide()", slideTime);
		}
	}
}

function startContentSlide() {
	var content_slide_image = document.getElementById("content_slide_image");
	var content_slide_image2 = document.getElementById("content_slide_image2");
	
	if (content_slide_image && content_slide_image2) {
		var nextSlide = slide+1;
		
		if (nextSlide>=slides.length) {
			nextSlide = 0;
		}
		
		content_slide_image.src = slides[nextSlide][0];
		content_slide_image2.src = slides[slide][0];
		
		var content_slide_link = document.getElementById("content_slide_link");
		if (content_slide_link) {
			content_slide_link.href = slides[nextSlide][1];
		}
		
		slide = nextSlide;
		
		contentSlide(100);
	}
}

function initSlides() {
	slide = 0;
	
	var content_slide_image = document.getElementById("content_slide_image");
	var content_slide_image2 = document.getElementById("content_slide_image2");
	
	if (content_slide_image && content_slide_image2) {
		content_slide_image.src = slides[slide][0];
		content_slide_image2.src = slides[slide][0];

		var content_slide_link = document.getElementById("content_slide_link");
		if (content_slide_link) {
			content_slide_link.href = slides[slide][1];
		}
	}
	
	setTimeout("startContentSlide()", slideTime);
}