function pickoutAll(sign) {
	var mark = document.getElementById('mark');
	var erase = document.getElementById('erase');
	var coll = document.getElementsByName("rubric");
	for (var i = 0; i < coll.length; i++) {
		if (coll[i].type = 'checkbox') {
			if (sign) {
				coll[i].checked = true;
				mark.className = 'active';
				erase.className = '';
			}
			else {
				coll[i].checked = false;
				mark.className = '';
				erase.className = 'active';
			}
		}
	}
}



// for SUBSCRIBE
	function changeVal(what, val) {
		if (parseInt(what.value)==1 && val>0) {
			what.value = parseInt(what.value) + val
		}
		else if (parseInt(what.value)>1) {
			what.value = parseInt(what.value) + val
		}
	}

	function set_street( frm, el ) {
			window.open( '/kladr?mode=street_prefix&region=77&frm='+frm+'&el='+el,
									null,
									"height=200,width=450,status=yes,toolbar=no,menubar=no,location=no,scrollbars=yes,titlebar=no" );
	}

	function set_street_region( region, frm, el ) {
			window.open( '/kladr?mode=street_prefix&region='+region+'&frm='+frm+'&el='+el,
									null,
									"height=200,width=450,status=yes,toolbar=no,menubar=no,location=no,scrollbars=yes,titlebar=no" );
	}

	function showhide(what, show) {
		if (document.getElementById(what)) {
			document.getElementById(what).style.display = show ? "block": "none";
		}
		else if (document.getElementById(what + 'table')) {
			document.getElementById(what + 'table').style.display = show ? "block": "none";
		}
	}

	function change(what) {
		if (what.checked ) {
//			what.value = 'да';
			showhide("b1", 1);
		}
		else  {
			showhide("b1", 0);
//			what.value = 'нет';
		}
	}

//	проверка формы на заполненность полей
	function checkForm(what) {
		coll = what.elements;
		for (var i=0; i <coll.length; i++) {
			if (what.onlegal.checked && coll[i].type == 'legal' && coll[i].value=='') {
				alert()
				return false
			}
			else if (coll[i].type == 'text' && coll[i].value=='') {
				alert('Заполните поле');
				coll[i].focus();
				return false
			}
		}
	}