function set_rotblock(id_show, id_hide) {
 $('#rotblock'+id_show).css('display', 'block');
 $('#rotblock'+id_hide).css('display', 'none');
 $("#content_block"+id_show).addClass("active");
 $("#content_block"+id_hide).removeClass('active');
}
function set_size_rotblock() {
    if($(window).width() > 1024) {
     var size1 = ($(window).width() - 1024)+450;
     //var size2 = ($(window).width() - 1024)+510;
     //$('#mycarousel1').css('width', size1+'px');
     //$('#mycarousel12').css('width', size1+'px');
 $('.jcarousel-skin-tango').css('width', size1+'px');
 $('.jcarousel-container-horizontal').css('width', size1+'px');
 $('.jcarousel-clip-horizontal').css('width', size1+'px');
 //$('#wrapper').css('width', size2+'px');
 //$('.content').css('width', size2+'px');
 //$('.contentholder').css('width', size2+'px');
 //$('.contentnav').css('width', size2+'px');
 }
}

function toggleNameGroup(id) {
	var htb = document.getElementById('htb_'+id.toString());
	var anch = document.getElementById('hta_'+id.toString());
	if (htb.style.display == 'none') {
		htb.style.display = 'table-row-group';
		anch.innerHTML = 'Свернуть ↑';
	} else {
		htb.style.display = 'none';
		anch.innerHTML = 'Развернуть ↓';
	} 
}