/* Új ablak */

function newWindow(url, width, height, scrollbars) {
	window.open(url, '', 'scrollbars=' + scrollbars + ', resizable=no, width=' + width + ', height=' + height);
}

/* Spam elleni védelem */

function spamFilter() {
	document.write('<input type="hidden" name="hasJavaScript" value="yes" />');
}