Index: branches/5.0.x/core/admin_templates/incs/form_blocks.tpl
===================================================================
diff -u -r12650 -r12877
--- branches/5.0.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 12650)
+++ branches/5.0.x/core/admin_templates/incs/form_blocks.tpl	(.../form_blocks.tpl)	(revision 12877)
@@ -576,9 +576,9 @@
 			<td class="control-cell">
 				<table cellpadding="0" cellspacing="0">
 					<tr>
-						<td id="<inp2:{$prefix}_InputName field='$field'/>_path">
+						<td id="<inp2:{$prefix}_InputName field='$field'/>_path"<inp2:m_ifnot check="Field" name="$field" db="db"> style="display: none;"</inp2:m_ifnot>>
 							<inp2:m_DefineElement name="category_caption">
-								<inp2:m_ifnot check="c_HomeCategory" equals_to="$cat_id">
+								<inp2:m_ifnot check="m_Param" name="is_first">
 									<inp2:m_param name="separator"/>
 								</inp2:m_ifnot>
 								<inp2:m_param name="cat_name"/>
@@ -593,14 +593,36 @@
 				          		 <img src="img/icons/icon24_cat.gif" width="24" height="24" border="0"/>
 				         	</a>
 
-				         	<a href="#" onclick="disable_category('<inp2:m_Param name='field'/>'); return false;"><inp2:m_Phrase name="la_Text_Disable"/></a>
+				         	<a href="#" id="<inp2:{$prefix}_InputName field='$field'/>_disable_link"<inp2:m_ifnot check="Field" name="$field" db="db"> style="display: none;"</inp2:m_ifnot>><inp2:m_Phrase name="la_Text_Disable"/></a>
 
 				         	<script type="text/javascript">
-					         	function disable_category($field) {
-					         		var $field = '<inp2:{$prefix}_InputName field="#FIELD_NAME#"/>'.replace('#FIELD_NAME#', $field);
-							    	set_hidden_field($field, '');
-							    	document.getElementById($field + '_path').style.display = 'none';
-							    }
+								function CategorySelector() {
+								} 
+
+								CategorySelector.getField = function ($field) {
+									return jq('<inp2:{$prefix}_InputName field="#FIELD_NAME#"/>'.replace('#FIELD_NAME#', $field));
+								}
+								
+								CategorySelector.disableCategory = function ($field) {
+									var $field_id = this.getField($field);
+					         		
+					         		$('#' + $field_id).val('');
+					         		$('#' + $field_id + '_path, #' + $field_id + '_disable_link').hide();
+								}
+					         	
+				         		$(document).ready(
+									function() {
+										var $field_id = CategorySelector.getField('<inp2:m_Param name="field" js_escape="1"/>');
+										
+										$('#' + $field_id + '_disable_link').click(
+											function ($e) {
+												CategorySelector.disableCategory('<inp2:m_Param name="field" js_escape="1"/>');
+
+												return false;
+											}
+										);
+									}
+								);
 						    </script>
 						</td>
 					</tr>