var $si = jQuery.noConflict();  

function gotourl(url){
	document.location.href= url;
}


// timers voor carrousel op homepage
var c=0;
var x=0;
var t;
var timer_is_on=0;
var speed = 3000;
function timedCount(){
   var aantal = $si('#carimage a').length-1;   
   $si('#carimage a').not('#cimg'+c).fadeOut('fast');
   $si('#carimage #cimg'+c).appendTo($si('#carimage')).fadeIn('fast');
   
   $si('#caroussel li a.active').removeClass('active').css('opacity','0.5');
   $si('#caroussel li:eq('+c+')').find('a').addClass('active').css('opacity','1');
   // repeat na X images
   if (c==aantal){c=0;} else { c=c+1;};
   t=setTimeout("timedCount()",speed);
}
function doTimer(){
   if (!timer_is_on){
     timer_is_on=1;
     timedCount();
   }
}
function stopCount(){
   clearTimeout(t);
   timer_is_on=0;
}  

   
function popupurl(url, scrolling){
	$si('body').append('<div id="mask"></div><div id="frame"><div id="framesite"><iframe src="'+url+'" width="100%" height="100%" scrolling="'+scrolling+'"><p>Your browser does not support iframes.</p></iframe></div><a href="#" id="closeframe">X</a></div>')
	$si('#mask').fadeTo('slow', 0.5, function(){
		// $si('#framesite').load(url);
		$si('#frame').show();
	});
	return false;
}


$si(document).ready(function(){

   $si('#FAQoverview div:even').css('clear', 'left');

   $si('#caroussel ul').show().find('a').css('opacity','0.5');
   $si('#carimage a').each(function(){
      var x = $si('#carimage a').index(this);
      $si(this).attr('id','cimg'+x);
   });
   $si('#caroussel ul li').each(function(){
      var x = $si('#caroussel li').index(this);
      $si(this).attr('id','cth'+x);
   });
      
   $si('#caroussel li a').hover(function(){
      stopCount();
      $si('#caroussel li a.active').removeClass('active').css('opacity','0.5');
      $si(this).addClass('active').css('opacity','1');
      var x = $si('#caroussel li').index($si(this).parent());
      $si('#carimage a').not('#carimage #cimg'+x).fadeOut('fast');
	   $si('#carimage #cimg'+x).show();
   },function(){
      t=setTimeout("doTimer()",speed);
   })
      
  timedCount();

	$si('.woningnetlink').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/","auto");
	})

	$si('.woningnetaanbod').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/","auto");
	})

	$si('.woningnetaanbodEN').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/en/default.aspx","auto");
	})
	
	$si('.woningnetinschrijven').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/inschrijven.aspx","auto");
	})
	
	$si('.woningnetinschrijvenEN').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/en/register.aspx","auto");
	})

	$si('.woningnetuitleg').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/nl/Uitleg%20en%20informatie.aspx","auto");
	})
	
	$si('.woningnetuitlegEN').click(function(){
		return popupurl("http://duwo.studentenwoningweb.nl/en/General%20information.aspx","auto");
	})
	
	$si('.woningnet6oktober').click(function(){
		return popupurl("smartsite.dws?id=12477","auto");
	})
	
	$si('.woningnet6oktoberEN').click(function(){
		return popupurl("smartsite.dws?id=12477&ch=ENG","auto");
	})
	
/* UITGEZET OP 2011-11-07
  if($si('#home-page').length && !$si.cookie('woud')){
	//Create expiring cookie, valid across entire page:
	$si.cookie('woud', '1', { expires: 365, path: '/' });
	popupurl("/intro/NL_Intro_01.html","no");
	$si('#frame').append('<a href="#" id="skipintro"></a>')
  }

	$si('#woudlink').click(function(){
		popupurl("/intro/NL_Intro_01.html","no");
		$si('#frame').append('<a href="#" id="skipintro"></a>');
	})
*/

  $si('#closeframe,#mask,#skipintro').live("click",function(){
	$si('body>#mask, body>#frame').remove();
  })


	/* removes cookie
	$si('#home-page').click(function(){
		$si.cookie('woud', null);
		alert('cookie opgegeten');
	})
	*/ 
});