Удобный вид выбора категории при добавлении материала для uCoz

<script>  
var config = {  
'.chosen-select': {},  
'.chosen-select-deselect': {  
allow_single_deselect: true  
},  
'.chosen-select-no-single': {  
disable_search_threshold: 10  
},  
'.chosen-select-no-results': {  
no_results_text: 'Oops, nothing found!'  
},  
'.chosen-select-width': {  
width: "95%"  
}  
};  
$(document).ready(function() {  
var str = "<option value=''></option>";  
var multy1 = "";  
$("input[name='ocat']").each(function() {  
var typee = $(this).attr("type");  
if (typee != "radio") multy1 = "multiple";  
var value1 = $(this).val();  
var idt = $(this).attr("id");  
var che;  
if ($(this).prop("checked")) che = "selected";  
else che = "";  
var id = idt;  
var name = $("label[for='" + id + "']").html();  
str = str + "<option " + che + " value='" + value1 + "'>" + name + "</option>";  
});  
$("#catSelector9").after("<td class='manTd2'><select id='selectchange' data-placeholder='Выберите категорию...' class='chosen-select' style='width:100%;' " + multy1 + ">" + str + "</select></td>");  
$("#uCatsMenu7, #catSelector9, .u-combolist").hide();  
$("#selectchange").change(function() {  
$("select#selectchange option").each(function() {  
var srrr = $(this).val();  
var srrr2 = $(this).prop("selected");  
if (srrr2) $('#cus' + srrr).prop("checked", true);  
else $('#cus' + srrr).prop("checked", false);  
})  
});  
for (var selector in config) {  
$(selector).chosen(config[selector]);  
}  
});</script>  
<script src="https://htmlstart.ucoz.net/js/chosen.jquery.min.js" type="text/javascript"> </script>

<style>
.u-comboeditcell,
.u-combo {
  border: none !important;
  width: 100% !important;
}

td.manTd2 {
  display: block;
}

.chosen-container {
  position: relative;
  display: inline-block;
  vertical-align: middle;
  font-size: 13px;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

.chosen-container .chosen-drop {
  position: absolute;
  top: 100%;
  left: -9999px;
  z-index: 1010;
  box-sizing: border-box;
  width: 100%;
  border: 1px solid #aaa;
  border-top: 0;
  background: #fff;
  box-shadow: 0 4px 5px rgba(0, 0, 0, .15);
}

.chosen-container.chosen-with-drop .chosen-drop {
  left: 0;
}

.chosen-container a {
  cursor: pointer;
}

.chosen-container-single .chosen-single {
  position: relative;
  display: block;
  overflow: hidden;
  padding: 0 0 0 8px;
  height: 23px;
  border: 1px solid #aaa;
  border-radius: 5px;
  background-color: #fff;
  background: linear-gradient(to bottom, #fff 20%, #f6f6f6 50%, #eee 52%, #f4f4f4 100%);
  background-clip: padding-box;
  box-shadow: 0 0 3px #fff inset, 0 1px 1px rgba(0, 0, 0, .1);
  color: #444;
  text-decoration: none;
  white-space: nowrap;
  line-height: 24px;
}

.chosen-container-single .chosen-default {
  color: #999;
}

.chosen-container-single .chosen-single span {
  display: block;
  overflow: hidden;
  margin-right: 26px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chosen-container-single .chosen-single-with-deselect span {
  margin-right: 38px;
}

.chosen-container-single .chosen-single abbr {
  position: absolute;
  top: 6px;
  right: 26px;
  display: block;
  width: 12px;
  height: 12px;
  background: url('/img/chosen-sprite.png') -42px 1px no-repeat;
  font-size: 1px;
}

.chosen-container-single .chosen-single abbr:hover {
  background-position: -42px -10px;
}

.chosen-container-single.chosen-disabled .chosen-single abbr:hover {
  background-position: -42px -10px;
}

.chosen-container-single .chosen-single div {
  position: absolute;
  top: 0;
  right: 0;
  display: block;
  width: 18px;
  height: 100%;
}

.chosen-container-single .chosen-single div b {
  display: block;
  width: 100%;
  height: 100%;
  background: url('/img/chosen-sprite.png') no-repeat 0 2px;
}

.chosen-container-single .chosen-search {
  position: relative;
  z-index: 1010;
  margin: 0;
  padding: 3px 4px;
  white-space: nowrap;
}

.chosen-container-single .chosen-search input[type="text"] {
  box-sizing: border-box;
  margin: 1px 0;
  padding: 4px 20px 4px 5px;
  width: 100%;
  height: auto;
  outline: 0;
  border: 1px solid #aaa;
  background: #fff url('/img/chosen-sprite.png') no-repeat 100% -20px;
  font-size: 1em;
  font-family: sans-serif;
  line-height: normal;
  border-radius: 0;
}

.chosen-container-single .chosen-drop {
  margin-top: -1px;
  border-radius: 0 0 4px 4px;
  background-clip: padding-box;
}

.chosen-container-single.chosen-container-single-nosearch .chosen-search {
  position: absolute;
  left: -9999px;
}

.chosen-container .chosen-results {
  position: relative;
  overflow-x: hidden;
  overflow-y: auto;
  margin: 0 4px 4px 0;
  padding: 0 0 0 4px;
  max-height: 240px;
  -webkit-overflow-scrolling: touch;
}

.chosen-container .chosen-results li {
  display: none;
  margin: 0;
  padding: 5px 6px;
  list-style: none;
  line-height: 15px;
  -webkit-touch-callout: none;
}

.chosen-container .chosen-results li.active-result {
  display: list-item;
  cursor: pointer;
}

.chosen-container .chosen-results li.disabled-result {
  display: list-item;
  color: #ccc;
  cursor: default;
}

.chosen-container .chosen-results li.highlighted {
  background-color: #3875d7;
  background: linear-gradient(to bottom, #3875d7 20%, #2a62bc 90%);
  color: #fff;
}

.chosen-container .chosen-results li.no-results {
  display: list-item;
  background: #f4f4f4;
}

.chosen-container .chosen-results li.group-result {
  display: list-item;
  font-weight: 700;
  cursor: default;
}

.chosen-container-multi .chosen-choices li {
  list-style: none;
}

.chosen-container-multi .chosen-choices li.search-field {
  margin: 0;
  padding: 0;
  white-space: nowrap;
}

.chosen-container-multi .chosen-choices li.search-field input[type="text"] {
  margin: 1px 0;
  padding: 5px;
  height: 15px;
  outline: 0;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none;
  color: #666;
  font-size: 100%;
  font-family: sans-serif;
  line-height: normal;
  border-radius: 0;
  width: 100% !important;
}

.chosen-container-multi .chosen-choices li.search-field .default {
  color: #999;
}

.chosen-container-multi .chosen-choices li.search-choice {
  position: relative;
  margin: 3px 0 3px 5px;
  padding: 3px 20px 3px 5px;
  border: 1px solid #aaa;
  border-radius: 3px;
  background-color: #e4e4e4;
  background: linear-gradient(to bottom, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
  background-clip: padding-box;
  box-shadow: 0 0 2px #fff inset, 0 1px 0 rgba(0, 0, 0, .05);
  color: #333;
  line-height: 13px;
  cursor: default;
}

.chosen-container-multi .chosen-choices li.search-choice .search-choice-close {
  position: absolute;
  top: 4px;
  right: 3px;
  display: block;
  width: 12px;
  height: 12px;
  background: url('/img/chosen-sprite.png') -42px 1px no-repeat;
  font-size: 1px;
}

.chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover {
  background-position: -42px -10px;
}

.chosen-container-multi .chosen-choices li.search-choice-disabled {
  padding-right: 5px;
  border: 1px solid #ccc;
  background-color: #e4e4e4;
  background: linear-gradient(to top, #f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eee 100%);
  color: #666;
}

.chosen-container-multi .chosen-choices li.search-choice-focus {
  background: #d4d4d4;
}

.chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close {
  background-position: -42px -10px;
}

.chosen-container-multi .chosen-results {
  margin: 0;
  padding: 0;
}

.chosen-container-multi .chosen-drop .result-selected {
  display: list-item;
  color: #ccc;
  cursor: default;
}

.chosen-container-active .chosen-single {
  border: 1px solid #5897fb;
  box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}

.chosen-container-active.chosen-with-drop .chosen-single {
  border: 1px solid #aaa;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
  background: linear-gradient(to bottom, #eee 20%, #fff 80%);
  box-shadow: 0 1px 0 #fff inset;
}

.chosen-container-active.chosen-with-drop .chosen-single div {
  border-left: 0;
  background: transparent;
}

.chosen-container-active.chosen-with-drop .chosen-single div b {
  background-position: -18px 2px;
}

.chosen-container-active .chosen-choices {
  border: 1px solid #5897fb;
  box-shadow: 0 0 5px rgba(0, 0, 0, .3);
}

.chosen-container-active .chosen-choices li.search-field input[type="text"] {
  color: #111 !important;
}

.chosen-disabled {
  opacity: .5 !important;
  cursor: default;
}

.chosen-disabled .chosen-single {
  cursor: default;
}

.chosen-disabled .chosen-choices .search-choice .search-choice-close {
  cursor: default;
}

/* RTL поддержка */
.chosen-rtl { text-align: right; }
.chosen-rtl .chosen-single { padding: 0 8px 0 0; overflow: visible; }
.chosen-rtl .chosen-single span { margin-right: 0; margin-left: 26px; direction: rtl; }
.chosen-rtl .chosen-single-with-deselect span { margin-left: 38px; }
.chosen-rtl .chosen-single div { right: auto; left: 3px; }
.chosen-rtl .chosen-single abbr { right: auto; left: 26px; }
.chosen-rtl .chosen-choices li { float: right; }
.chosen-rtl .chosen-choices li.search-field input[type="text"] { direction: rtl; }
.chosen-rtl .chosen-choices li.search-choice { margin: 3px 5px 3px 0; padding: 3px 5px 3px 19px; }
.chosen-rtl .chosen-choices li.search-choice .search-choice-close { right: auto; left: 4px; }
.chosen-rtl.chosen-container-single-nosearch .chosen-search,
.chosen-rtl .chosen-drop { left: 9999px; }
.chosen-rtl.chosen-container-single .chosen-results { margin: 0 0 4px 4px; padding: 0 4px 0 0; }
.chosen-rtl .chosen-results li.group-option { padding-right: 15px; padding-left: 0; }
.chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div { border-right: 0; }
.chosen-rtl .chosen-search input[type="text"] {
  padding: 4px 5px 4px 20px;
  background: #fff url('/img/chosen-sprite.png') no-repeat -30px -20px !important;
  direction: rtl;
}
.chosen-rtl.chosen-container-single .chosen-single div b { background-position: 6px 2px; }
.chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b { background-position: -12px 2px; }
</style>