var vak = new Array();
	vak[1] = 1;
	vak[2] = 2;
	vak[3] = 3;
	vak[4] = 4;
	vak[5] = 5;
	var Titelid;
	var Posid;
	var timer;
	var pauze = false;

	
	 function Verander(){

		for (i=1;i< vak.length;i++)
		{
		if (vak[i] == 1){
		vak[i] = 5;
		
		Posid = 'bpos' + i;
		Titelid = 'btitel' + i;		

		$(Posid).morph('.pos'+ vak[i]);
		$(Titelid).morph('.titel'+ vak[i]);

		} else {
		Posid = 'bpos' + i;
		Titelid = 'btitel' + i;	

		vak[i] = vak[i] - 1;
		$(Posid).morph('.pos'+ vak[i]);
		$(Titelid).morph('.titel'+ vak[i]);
		}
		}

timer = setTimeout('Verander()',5000);

	};
	
	
	function PlayPauze() {
		if (pauze == false) {
		document.getElementById('playpauze').innerHTML = '<img src=\'/wp-content/themes/applenieuws/images/play.png\'>';
		pauze = true;
		clearTimeout(timer); 
		}
		else {
		document.getElementById('playpauze').innerHTML = '<img src=\'/wp-content/themes/applenieuws/images/pauze.png\'>';
		pauze = false;
		Verander();
		}
	}



function Load() {
decoratesearchInput();
setTimeout('Verander()',5000);
}


var loginactief = 0;
function Login() {
if (loginactief == "0") {
document.getElementById('logindiv').style.display = "block"
loginactief = 1;
}
else {
document.getElementById('logindiv').style.display = "none"
loginactief = 0;
}
}






function decoratesearchInput() {
	var searchField = document.getElementById('sp-searchtext');
	var standIn = null;

	var results = 0;
	var placeholder = 'Zoeken';
	var autosave = '';
	
	if(navigator.userAgent.match(/AppleWebKit/i)) {
		
		searchField.setAttribute('type', 'search');
		if(!searchField.getAttribute('results')) {
			searchField.setAttribute('results', results);
		}
		
		if(null != placeholder) {
			searchField.setAttribute('placeholder', placeholder);
			searchField.setAttribute('autosave', autosave);
		}
		
		searchField.onblur = function() {
			
			
		}
		
	} else {
	
		
		standIn = document.createElement('input');
		searchField.parentNode.replaceChild(standIn, searchField)

		var left = document.createElement('span');
		left.className = 'left';
	
		var right = document.createElement('span');
		right.className = 'right';
		
		var reset = document.createElement('div');
		reset.className = 'reset';
		
		var wrapper = document.createElement('div');
		wrapper.className = 'search-wrapper';
		
		var alreadyHasPlaceholder = searchField.value == placeholder;
		var isEmpty = searchField.value.length == 0;
		
		if (alreadyHasPlaceholder || isEmpty) {
			searchField.value = placeholder;
			wrapper.className += ' blurred empty';
		}
	
		wrapper.appendChild(left);
		wrapper.appendChild(searchField);
		wrapper.appendChild(right);
		wrapper.appendChild(reset);

		searchField.onfocus = function() { 
		
			var blurred = wrapper.className.indexOf('blurred') > -1;

			//need to check for flag AND placeholder lest somebody need to 
			//search for the placeholder text itself
			if(searchField.value == placeholder && blurred) {
				searchField.value = '';
			}
			
			wrapper.className = wrapper.className.replace('blurred', '');
		}

		searchField.onblur = function() {
			
			
			if(searchField.value == '') {
				wrapper.className += ' empty';
				searchField.value = placeholder;
			}
			
			wrapper.className += ' blurred';
		}
		
		searchField.onkeydown = function(evt) {
			

			var keyCode = typeof(event) != "undefined" ? event["keyCode"] : evt.keyCode;
			if (! evt) evt = event;

			// ENTER
			if (keyCode == 13) {

					document.getElementById('g-search').submit();

			}

			
			if(searchField.value.length >= 0) {
				wrapper.className = wrapper.className.replace('empty', '');
			}
			
			resetField();
			
		}
	
		var resetField = function() {
			return( function(evt) {
				
				var escaped = false;
				
				if (!evt) {
					evt = window.event;
				}
				
				if(evt.type == 'keydown') {
					
					alert('down')
					
					if(evt.keyCode != 27) {
						return; //if it's not escape ignore it
					} else {
						escaped = true;
					}
				}
				
				searchField.blur(); //can't change value while in field
				searchField.value = '';
				wrapper.className += ' empty';
				searchField.focus();

			})
		}
		reset.onmousedown = resetField();
	
		if (standIn) {
			standIn.parentNode.replaceChild(wrapper, standIn);
		}
	}
}