$(document).ready(function(){
	//kulate rohy
	//$('p.mainpage-item').corner("2px");
	$('a.thickbox').prettyPhoto({
		theme: 'light_square',
		showTitle: false
	});
});
function setFontSize(step) {
	var selectors='.wo-box>.articles, .wo-box>.news, .wo-box>.items';
	var size=$(selectors).css('font-size');
	var line=$(selectors).css('line-height');
	var size_num=Number(size.slice(0,-2));
	var line_num=Number(line.slice(0,-2));
	var size_unit=size.slice(-2);
	step=Number(step);
	$(selectors).css('font-size',Math.round(size_num+step)+size_unit);
	var new_line=(line_num+(line_num*(step/20)));
	$(selectors).css('line-height', new_line+size_unit);
	return false;
}
function sendFriendEmail() {
	$('#send-friend').toggle();
}