Make refine button submit form if refine dropdown doesn't exist (#1149)

* Update site.jet.html

* Update main.js

* remove onload

* Update main.js

public/js/main.js

@@ -87,7 +87,9 @@ function playVoice() {
 }
 
 function toggleRefine() {
-	document.getElementsByClassName("box refine")[0].style.display = document.getElementsByClassName("box refine")[0].style.display == "none" ? "block" : "none";
-	return 0;	
+	var refine_form = document.getElementsByClassName("box refine")[0];
+	refine_form.type = "button";
+	if(refine_form != "undefined") refine.style.display = refine.style.display == "none" ? "block" : "none";
+	else document.getElementById("header-form").submit();
 }
 // @license-end

templates/layouts/partials/helpers/search.jet.html

@@ -10,7 +10,7 @@
 {{block search_button() }}
     <input class="form-input search-box" name="q" placeholder="{{ T("search")}}" type="text" value="{{Search.NameLike}}">
     <button type="submit" class="form-input icon-search"></button>
-    <button type="submit" class="form-input refine" name="refine" onclick="toggleRefine();" onload="this.type='button';">{{  T("refine")}}</button>
+    <button type="submit" class="form-input refine" name="refine" onclick="toggleRefine();">{{  T("refine")}}</button>
 {{end}}
 {{block search_refine() }}
         <h3>{{ T("refine_search") }}</h3>

templates/layouts/partials/menu/site.jet.html

@@ -19,10 +19,10 @@
     <div class="h-right">
         {{ include "layouts/partials/helpers/badgemenu" }}
         <div class="h-search">
-        <form role="search" action="{{URL.Parse("/search")}}" method="get">
+        <form role="search" action="{{URL.Parse("/search")}}" id="header-form" method="get">
             {{ yield search_common() }}
             {{ yield search_button() }}
         </form>
         </div>
     </div>
-</div>
+</div>