var current_slide = -1;
var current_blog = 0;
var blog_titles = Array();
var blog_links = Array();
var slidetimer;
var loading=0;
var next_slide=-1;

$(function() {
	
	slidetimer=setTimeout( "swapSlide()", 9000 );
	select_slide(0);
	
});

function swapSlide() {
	slide_id=parseInt(current_slide)+1;

	if (slide_id >= callout_url.length) {
		slide_id=0;
	}
	
	select_slide(slide_id);
}

function select_slide(slide_id) {
	
	next_slide=-1;
	
	clearTimeout(slidetimer);
	
	$("#main_callout_back").css("background-image","url("+main_callout_image[current_slide]+")");
	$("#small_callout_back").css("background-image","url("+small_callout_image[current_slide]+")");
	
	//$("#text_callout_wrapper").hide();
	
	
	$("#main_callout").hide();
	$("#small_callout").hide();
	
	$("#main_callout").css("background-image","url("+main_callout_image[slide_id]+")");
	$("#small_callout").css("background-image","url("+small_callout_image[slide_id]+")");
	
	
	loading=1;
	$("#small_callout").fadeIn('slow');
	
	$("#main_callout").fadeIn('slow',function() {
		loading=0;
		slidetimer=setTimeout( "swapSlide()", 9000 );
		current_slide=parseInt(slide_id);
		
		$("#callout_title").html('<h3>'+callout_title[slide_id]+'</h3>');
		$("#callout_text").html('<p>'+callout_text[slide_id]+'</p>');
		$("#callout_link").html("<p><a href=\""+callout_url[slide_id]+"\">Read More</a></p>");
		
		$("#text_callout_wrapper").show();
		
		sIFR.replace(helveticaneue_bold, {
	      selector: 'h3'
	      ,css: {
	        '.sIFR-root': { 'color': '#AF0E0E','font-size':'18px' }
	      },
	      wmode:'transparent',
	      ratios:[9, 1.16, 17, 1.09, 18, 1.08, 24, 1.05, 25, 1.06, 30, 1.04, 32, 1.05, 37, 1.03, 39, 1.04, 40, 1.02, 41, 1.04, 58, 1.03, 97, 1.02, 1.01],
	      offsetTop:3,
	      tuneHeight:-1
	    });
		
		if (next_slide >= 0) {
			select_slide(next_slide);
		}
		
	});
	
}

function swapRSS() {
	

	
}