// JavaScript Document

$waitTime = 6000;
$totalSlides = 4;
$slideWidth = 603;


$i = 1;
autoPlayTimer = setTimeout('autoAdvancePanels()', $waitTime);

function autoAdvancePanels(){ 
  if ($i < $totalSlides){
	$currentPosition = 0-($i*$slideWidth);
	$('.sliderContent').animate({left: $currentPosition}, 500);
	clearTimeout(autoPlayTimer);
	autoPlayTimer = setTimeout('autoAdvancePanels()', $waitTime);
	$i++;
	setNav($i);
  }else{
	$currentPosition = 0-($i*$slideWidth);
	$('.sliderContent').animate({left: $currentPosition}, 500, function() {
		  // Animation complete.
		  $('.sliderContent').css( {left: "0px"} );
	  });
	clearTimeout(autoPlayTimer);
	autoPlayTimer = setTimeout('autoAdvancePanels()', $waitTime);
	$i = 1;
	setNav($i);
  }
}
function AdvancePanels(obj){ 
	$currentPosition = 0-(obj*$slideWidth);
	$('.sliderContent').animate({left: $currentPosition}, 500);
	clearTimeout(autoPlayTimer);
	autoPlayTimer = setTimeout('autoAdvancePanels()', $waitTime*2);
	$i = obj+1;
	setNav($i);
}
var setNav = function(obj) {
	$thisNav = '.slideNav'+obj;
	var a=0;
	for (a=0;a<=$totalSlides;a++) {
		$resetButton = '.slideNav'+a;
		$($resetButton).fadeTo('fast', 0.5, function() {
      // Animation complete.
    });	
	}
	$($thisNav).fadeTo('fast', 1, function() {
      // Animation complete.
    });

	
}