function show_cs2infopart() {
	test = parseInt($('cs2infopart').style.left);
	sirkaButton = parseInt($('cs2infopart_button').getWidth());
	sirkaColumn3 = parseInt($('column-3').getWidth()) - sirkaButton;
	sirkaObsah = parseInt($('cs2infopart_content-obsah').getWidth());
	vyskaObsah = parseInt($('cs2infopart_content-obsah').getHeight());
	vyskaInfobox = parseInt($('content-infobox').getHeight());
	vyska = parseInt($('cs2infopart_content-scroll').getHeight());
	if (sirkaObsah < sirkaColumn3)
		sirkaObsah = sirkaColumn3;
	if (isNaN(test) || test == 0) {
		$('cs2infopart').style.left=(sirkaObsah+1)+'px';
		$('content-infobox').style.width=(sirkaObsah+sirkaButton+1)+'px';
		$('cs2infopart_content-scroll').style.width=sirkaObsah+'px';
		$('cs2infopart_content-scroll').style.height=vyskaInfobox+'px';
		if (vyskaObsah > vyska) {
			$('cs2infopart_content-scroll').style.overflow='auto';
			$('cs2infopart_content-scroll').style.overflowX='hidden';
		} else {
			$('cs2infopart_content-scroll').style.overflow='';
			$('cs2infopart_content-scroll').style.overflowX='';
		}
		new Effect.Move ($('cs2infopart'),{ x: 1, y: 0, mode: 'absolute', afterFinish: function(){$('cs2infopart_button').style.backgroundPosition='right 150px';}});
	} else {
		$('cs2infopart_content-scroll').style.overflow='';
		$('cs2infopart_content-scroll').style.overflowX='';
		new Effect.Move ($('cs2infopart'),{ x: (sirkaObsah+1), y: 0, mode: 'absolute', afterFinish: function(){$('content-infobox').style.width=sirkaButton+'px';$('cs2infopart').style.left = 0;$('cs2infopart_button').style.backgroundPosition='left 150px';}});
	}
	return false;
}