$(document).ready(function() {
	$('#ProjectDetailThumbnails')
	.find('img')
	.click(function() { this.blur(); })
	.end()
	.find('div > div')
	.mouseover(onThumbnailEnter)
	.mouseout(onThumbnailLeave)
	.eq(0)
	.addClass('current')
	.addClass('over')
});

function onThumbnailEnter() {
	$(this).addClass('over');
}

function onThumbnailLeave() {
	var el = $(this);
	if (!el.is('.current'))
		el.removeClass('over');
}

function onThumbnailClick(src) {
	var clickedThumb = $('#ProjectDetailThumbnails').find('.over').filter(':not(.current)');
	
	if (!clickedThumb.length)
		return;
	
	$('#ProjectDetailThumbnails').find('.over').filter('.current').removeClass('current').removeClass('over');
	clickedThumb.addClass('current');
	
	$('#headerImage').attr('src','uploads/tx_templavoila/' + src);
}

function resetContactForm() {
	var fields = ['Vorname','Nachname','E-Mail','Strasse','Hausnummer','PLZ','Stadt','Land','Mitteilung'];
	for (var i in fields) {
		var f = fields[i];
		$('#' + f).removeClass('formError').val(f == 'Mitteilung' ? '' : f);
	}
}