Show refine constantly in no results page (#1675)

* Update search.jet.html

* show refine constantly in "no results" page

* no results page is now a box

* remove useless class

controllers/search/search.go

@@ -75,7 +75,7 @@ func SearchHandler(c *gin.Context) {
 	
 	searchForm.TorrentParam, searchForm.Category = searchParam, category
 
-	if c.Query("refine") == "1" {
+	if c.Query("refine") == "1" || nbTorrents == 0 {
 		searchForm.ShowRefine = true
 	}
 

templates/errors/no_results.jet.html

@@ -1,7 +1,7 @@
 {{ extends "layouts/index_site" }}
 {{block title()}}{{ T("err_no_results")}}{{end}}
 {{block content_body()}}
-<div style="text-align: center;">
+<div style="text-align: center;border-top: none;" class="box">
   <h1>{{ T("err_no_results")}}</h1>
   <img src="/img/no_results.jpg" alt="no results"/>
 </div>

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

@@ -12,7 +12,7 @@
 <button type="submit" class="form-input icon-search"></button><button type="submit" class="form-input refine" name="refine" value="1">{{  T("refine")}}</button>
 {{end}}
 {{block search_refine(url="") }}
-<div {{ if !Search.ShowRefine }}style="display: none;"{{end}} class="box refine">
+<div class="box refine" {{ if !Search.ShowRefine }}style="display: none;"{{end}}>
   <form method="GET" action="{{ url }}">
     <h3>{{ T("refine_search") }}</h3>
 	<div>