Minor - group plugins installed/not installed

main/admin/settings.lib.php

@@ -163,39 +163,41 @@ function handlePlugins()
     foreach($my_plugin_list as $plugin_item) {
         $plugin_list[$plugin_item] = $plugin_item;
     }*/
-
+    $installed = '';
+    $notInstalled = '';
     foreach ($all_plugins as $pluginName) {
         $plugin_info_file = api_get_path(SYS_PLUGIN_PATH).$pluginName.'/plugin.php';
         if (file_exists($plugin_info_file)) {
             $plugin_info = array();
             require $plugin_info_file;
 
+            $pluginRow = '';
+
             if (in_array($pluginName, $installed_plugins)) {
-                echo '<tr class="row_selected">';
+                $pluginRow .= '<tr class="row_selected">';
             } else {
-                echo '<tr>';
+                $pluginRow .= '<tr>';
             }
-            echo '<td>';
-            //Checkbox
+            $pluginRow .= '<td>';
+            // Checkbox
             if (in_array($pluginName, $installed_plugins)) {
-                echo '<input type="checkbox" name="plugin_'.$pluginName.'[]" checked="checked">';
-
+                $pluginRow .= '<input type="checkbox" name="plugin_'.$pluginName.'[]" checked="checked">';
             } else {
-                echo '<input type="checkbox" name="plugin_'.$pluginName.'[]">';
+                $pluginRow .= '<input type="checkbox" name="plugin_'.$pluginName.'[]">';
             }
-            echo '</td><td>';
-            echo '<h4>'.$plugin_info['title'].' <small>v '.$plugin_info['version'].'</small></h4>';
-            echo '<p>'.$plugin_info['comment'].'</p>';
-            echo '<p>'.get_lang('Author').': '.$plugin_info['author'].'</p>';
+            $pluginRow .= '</td><td>';
+            $pluginRow .= '<h4>'.$plugin_info['title'].' <small>v '.$plugin_info['version'].'</small></h4>';
+            $pluginRow .= '<p>'.$plugin_info['comment'].'</p>';
+            $pluginRow .= '<p>'.get_lang('Author').': '.$plugin_info['author'].'</p>';
 
-            echo '<div class="btn-group">';
+            $pluginRow .= '<div class="btn-group">';
             if (in_array($pluginName, $installed_plugins)) {
-                echo Display::url(
+                $pluginRow .= Display::url(
                     '<em class="fa fa-cogs"></em> '.get_lang('Configure'),
                     'configure_plugin.php?name='.$pluginName,
                     array('class' => 'btn btn-default')
                 );
-                echo Display::url(
+                $pluginRow .= Display::url(
                     '<em class="fa fa-th-large"></em> '.get_lang('Regions'),
                     'settings.php?category=Regions&name='.$pluginName,
                     array('class' => 'btn btn-default')
@@ -203,7 +205,7 @@ function handlePlugins()
             }
 
             if (file_exists(api_get_path(SYS_PLUGIN_PATH).$pluginName.'/readme.txt')) {
-                echo Display::url(
+                $pluginRow .= Display::url(
                     "<em class='fa fa-file-text-o'></em> readme.txt",
                     api_get_path(WEB_PLUGIN_PATH).$pluginName."/readme.txt",
                     [
@@ -217,7 +219,7 @@ function handlePlugins()
 
             $readmeFile = api_get_path(SYS_PLUGIN_PATH).$pluginName.'/README.md';
             if (file_exists($readmeFile)) {
-                echo Display::url(
+                $pluginRow .= Display::url(
                     "<em class='fa fa-file-text-o'></em> README.md",
                     api_get_path(WEB_AJAX_PATH).'plugin.ajax.php?a=md_to_html&plugin='.$pluginName,
                     [
@@ -229,11 +231,19 @@ function handlePlugins()
                 );
             }
 
-            echo '</div>';
-            echo '</td></tr>';
-        }
+            $pluginRow .= '</div>';
+            $pluginRow .= '</td></tr>';
 
+            if (in_array($pluginName, $installed_plugins)) {
+                $installed .= $pluginRow;
+            } else {
+                $notInstalled .= $pluginRow;
+            }
+        }
     }
+
+    echo $installed;
+    echo $notInstalled;
     echo '</table>';
 
     echo '<div class="form-actions bottom_actions">';