ajax post and get , or refresh?

Post code.

webix.ui({
			    	id:"newtopic",
				view:"window",
				move:false,
				modal:true,
				css:"myClass",
				modal:false,
				position:function(sizes){
    				sizes.width = sizes.maxWidth - 50;
    				sizes.height = sizes.maxHeight - 100;    
    				sizes.left = 25;
    				sizes.top = 50;
  				}, 
				
				
				head:{
				view:"toolbar", css:"import", cols:[
					{view:"label", label: "Post new topic on forum", css:"textinfo" },
					{ view:"icon", icon:"times-circle",
							click: function(){ webix.$$('newtopic').hide(); }}
					]
				},


						
				body:{  rows :[ { cols: [ 

				{
					id:"my_form",
					view:"form", scroll:false, 
 				rules:{ 
							   "name": webix.rules.isNotEmpty,
							   "place": webix.rules.isNotEmpty,
							   "wish": webix.rules.isNotEmpty,
							   },

					elements: [
                      		{ rows: [{ cols:[  {view:"text", value:'default', width:0, height:0, hidden:true, labelWidth:0, name:"wishtype", width:0, labelAlign:"right" },{view:"text", value:'', labelWidth:90,  label:"My name is: ", name:"name", width:300, labelAlign:"right" }, { view:"text", value:'', labelWidth:150, name:"place", label:"Your city or country: ", width:300, labelAlign:"right" }, { view:"button", label:"POST TOPIC", id:"btnmywish", type:"form", id:"btnmywish", click:insert } ]},
                              
                              	{height:15},{name:'wish', config:{ theme:"advanced" }, view:"tinymce-editor"},{height:15}, { view:"button", label:"POST TOPIC", type:"form", click:insert }, 
                              	]}
				]
				},

		
				 ]  } ] } 


				
							}).hide();


				function insert() {
				if (!$$('my_form').validate())
				  {
					  webix.alert("All fields must be filled");
				    return;
				  }
			
				var values = $$("my_form").getValues();
				webix.ajax().post("services/save_wish.php", values, function() {
					 webix.alert("Wonderful !<br>Your topic has been added !!!");
					 $$("newtopic").hide();
					 $$("forumid").refresh();
					
				});
				}

get code


{
				
            		
				container:"listB",
				view:"list", 
				id:"forumid",
				width:320,
				
				template:"POST # : #id#. <br> Autor: #name# , From: #place# <div style='padding-left:8px'> Topic : #wish# <br> <input type='button' value='read topic and answer',   class='details', style='border:0px; float:right; margin-top:15px; background:#fff; padding:5px; border-radius:10px;' ></div>",
				type:{
					height:152
				},
				select:true,
				onClick:{ 
					"details":function(e, id, trg){
					 $$('comunity').callEvent( "onItemDblClick", [id] );
					console.log(text);	
					 return false;
				}},

				on:{
							onSelectChange:function(){
							
							var arr = $$('forumid').getSelectedId(true)
							
							//console.log(arr);	
						}
				},
				url:"services/forum.php"
			
			}

 $$("forumid").refresh(); not refresh forumid after post? 

how recive at outright post in forum id? thanks