Dmitry Abu

$('.main-btn').click(function() {
	$('.search-description').slideToggle(100);
});

$('.main-input').hide();
$('.main-rule1').show();

$(document).on("click", function(e){
	var id_click = $(e.target).attr("class");
	$('.main-'+id_click).show();
  
  });

$('.search-description li').click(function() {
	var elems_search_description = $(this).html();
	var toRemove_za = 'За ';
	var newTarget_za = elems_search_description.replace(toRemove_za, '');
	    $(".search-large").html(newTarget_za);
		  $('.search-description').hide();
      $('.main-input').hide();
});
function clearText(thefield) {
	if (thefield.defaultValue == thefield.value) {
		thefield.value = ""
	}
}

function replaceText(thefield) {
	if (thefield.value == "") {
		thefield.value = thefield.defaultValue
	}
 }