Reformat result table and also handle empty results

application/controllers/Visitor.php

@@ -471,16 +471,16 @@ class Visitor extends CI_Controller {
 		$callsign = $this->security->xss_clean($this->uri->segment(4));
 		$this->load->model('publicsearch');
 		$result = $this->publicsearch->search($slug, $callsign);
-		$this->search_result($result);
+		$this->search_result($result, $callsign);
 	}
 
-	private function search_result($search_results) {
+	private function search_result($search_results, $callsign) {
+		$data['callsign'] = $callsign;
 		if ($search_results->num_rows() > 0) {
-			echo "Result found";
 			$data['results'] = $search_results;
 			$this->load->view('public_search/result.php', $data);
 		} else {
-			echo "No results found";
+			$this->load->view('public_search/empty.php', $data);
 		}
 	}
 

application/views/public_search/result.php

@@ -1,3 +1,7 @@
+<div class="container publicsearch">
+<h1>Results <small class="text-muted">Searching for <?php echo str_replace("0","&Oslash;",strtoupper($callsign)); ?></small></h1>
+<div class="card text-center">
+<div class="card-body">
 <?php
 
 if ($results) { ?>
@@ -67,3 +71,6 @@ if ($results) { ?>
 
 </div>
 </div>
+</div>
+</div>
+</div>

application/views/visitor/layout/header.php

@@ -76,7 +76,7 @@
 		<?php $this->CI =& get_instance();
 		if ($this->CI->public_search_enabled($slug) || $this->session->userdata('user_type') >= 2) { ?>
 			<form method="post" action="" class="form-inline">
-				<input class="form-control mr-sm-2" id="callsign" type="search" name="callsign" placeholder="<?php echo lang('menu_search_text'); ?>" aria-label="Search">
+				<input class="form-control mr-sm-2" id="callsign" type="search" name="callsign" placeholder="<?php echo lang('menu_search_text'); ?>" style="text-transform: uppercase;" aria-label="Search">
 
 				<button onclick="publicSearchButtonPress()" class="btn btn-outline-success my-2 my-sm-0" type="submit"><i class="fas fa-search"></i> <?php echo lang('menu_search_button'); ?></button>
 			</form>

assets/css/general.css

@@ -42,6 +42,11 @@ thead > tr > td {
     padding-top: 15px;
 }
 
+.publicsearch {
+	padding-top: 15px;
+	max-width: 540px;
+}
+
 .search {
 	padding-top: 15px;
 }