/* SECURISTYLE HOMEPAGE JS */
/* Author: Ben Hull 08/12/2010 17:50:53 */

var i_currentSlide;
var a_slides;
var i_totalSlides;

function nextSlide(){

	i_nextSlide = i_currentSlide+1;
	if ( i_nextSlide > i_totalSlides-1 ){
		i_nextSlide = 0;
	}
	
	a_slides[i_currentSlide].fade({duration: .5});
	a_slides[i_nextSlide].appear({duration: 1});
	i_currentSlide = i_nextSlide;

	runCycleTimer(6.5);
}


// Timer functions
function runCycleTimer(i_seconds){
	t = setTimeout("nextSlide()",i_seconds*1000);
}

document.observe("dom:loaded", function() {

	a_slides = $$('.homepageSlide');
	i_totalSlides = a_slides.length;

	a_slides.each( function(elt){
		elt.hide();
	});
	a_slides[0].appear({duration: 1});

	i_currentSlide = 0;
	runCycleTimer(6.5);

});