/**
 * @author Erwin
 */
 $(document).ready(function() 
 {
 	var headerPictureId = 1;
 	var amountHeaderPictures = 6;
	
	var headerPictureId = Math.ceil(3*Math.random());
	
	$('#headerPictureId_'+headerPictureId).show();
	
	
	refreshId = setInterval(function()
 	{
 		rotateHeaderPicture();
 	}, 6000);

			
	
	function rotateHeaderPicture()
	{
		$('#headerPictureId_'+headerPictureId).fadeOut(1000);
		headerPictureId++;
		if(headerPictureId > amountHeaderPictures) headerPictureId = 1;
		$('#headerPictureId_'+headerPictureId).fadeIn(1500);
	}
		
 });
 
function saveComment()
{
	if($("#addComment").validate().form())
	{
		alert('valid');
	}
}