diff --git a/templates/answers.html.tpl b/templates/answers.html.tpl
index 8ceb8985..7e5b805c 100644
--- a/templates/answers.html.tpl
+++ b/templates/answers.html.tpl
@@ -8,7 +8,7 @@
   `}} 
 
  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" (create "Answer")}} 
- {{template "search_input"}} 
+ {{template "search_input" .Data}} 
     
   {{if not .}} 
   {{template "display_no_elements"}} 
diff --git a/templates/contests.html.tpl b/templates/contests.html.tpl
index c57ccd4e..bc10f24c 100644
--- a/templates/contests.html.tpl
+++ b/templates/contests.html.tpl
@@ -24,7 +24,7 @@
   {{if $admin}}
   
   {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" (create "Contest")}} 
-  {{template "search_input"}} 
+  {{template "search_input" .Data}} 
     
   {{if not .}} 
   {{template "display_no_elements"}} 
diff --git a/templates/layout/search_input.html.tpl b/templates/layout/search_input.html.tpl
index 1c1c8b48..a7b742ab 100644
--- a/templates/layout/search_input.html.tpl
+++ b/templates/layout/search_input.html.tpl
@@ -1,7 +1,11 @@
 {{define "search_input"}}
 <div class="input-group" style="margin-bottom: 20px">
+  {{if .}}
   <span class="input-group-addon" id="search-query"><span class="glyphicon glyphicon-search"></span></span>
   <input type="text" id="myInput" class="form-control" aria-describedby="search-query">
+  {{else}}
+  <p>Non è stato inserito ancora nessun elemento.</p>
+  {{end}}
 </div>
 {{end}}
 
diff --git a/templates/participants.html.tpl b/templates/participants.html.tpl
index ccea069b..3e2c97f7 100644
--- a/templates/participants.html.tpl
+++ b/templates/participants.html.tpl
@@ -21,8 +21,8 @@
   {{end}}
   {{end}}
   
-  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" $modelPath}} 
-  {{template "search_input"}} 
+  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" $modelPath}}
+  {{template "search_input" .Data}} 
   
   {{if not .}} 
   {{template "display_no_elements"}} 
diff --git a/templates/questions.html.tpl b/templates/questions.html.tpl
index bed5ce39..611b5b8c 100644
--- a/templates/questions.html.tpl
+++ b/templates/questions.html.tpl
@@ -8,7 +8,7 @@
   `}} 
 
  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" (create "Question")}} 
- {{template "search_input"}} 
+ {{template "search_input" .Data}} 
     
   {{if not .}} 
   {{template "display_no_elements"}} 
diff --git a/templates/responses.html.tpl b/templates/responses.html.tpl
index 5a975ced..0e9ef063 100644
--- a/templates/responses.html.tpl
+++ b/templates/responses.html.tpl
@@ -8,7 +8,7 @@
   `}} 
 
  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" (create "Response")}} 
- {{template "search_input"}} 
+ {{template "search_input" .Data}} 
     
   {{if not .}} 
   {{template "display_no_elements"}} 
diff --git a/templates/schools.html.tpl b/templates/schools.html.tpl
index 0c220eec..ab23aa46 100644
--- a/templates/schools.html.tpl
+++ b/templates/schools.html.tpl
@@ -8,7 +8,7 @@
   `}} 
 
  {{template "read_all_header" dict  "options" ($options | yaml) "lengthData" (len .Data) "modelPath" (create "School")}} 
- {{template "search_input"}} 
+ {{template "search_input" .Data}} 
     
   {{if not .}} 
   {{template "display_no_elements"}}