function RegionsShowHide(id_el, title_el) {
		el = document.getElementById(id_el);
		if (el.style.display == 'none') {
			new Effect.BlindDown(id_el, {duration: 0.3});
			el.style.display == 'block';
			title_el.innerHTML = 'Отметить выбор';
		} else {
			new Effect.BlindUp(id_el, {duration: 0.3});
			el.style.display == 'none';
			title_el.innerHTML = 'Выбрать регион';
		}
	}	

	function changeRegionBody(urlAction, el) {
		if (el) {
			$$('.menuActive').each(function(item){item.removeClassName('menuActive')});
			$(el).addClassName('menuActive');
		}
		var t = $$('.headContent')[0].clientHeight + 6;
//		alert($$('.head')[0].clientHeight);
		$('region_select_block').style.top = t+'px';
		var h = $('regionBody').clientHeight > 300 ? $('regionBody').clientHeight : 300 
		$('regionBody').innerHTML = '<div style="height: '+h+'px; width: '+$('regionBody').clientWidth+'px;"><h1 style="padding: 200px 0; text-align: center;"><img src="/legalbase/images/loading.gif" width="30" height="30" align="middle"> Loading</h1></div>';
		var url = '' + urlAction;
		var myAjax = new Ajax.Updater('regionBody', url);
	}
	
	function showLetter(el, str_letter) {
		if ($$('.letter_selected')[0]) {
			$$('.name_'+$$('.letter_selected')[0].readAttribute('id')).each(
				function(item) {
					item.removeClassName('word_selected');
				}
			);
			$$('.letter_selected')[0].removeClassName('letter_selected');
		}
		$(el).addClassName('letter_selected');
		$$('.name_'+str_letter).each(
				function(item) {
					item.addClassName('word_selected');
				}
			);
	}