update spanish helper-html.md

close #6578

docs/guide-es/helper-html.md

@@ -162,10 +162,10 @@ especifica directamente.
 Los métodos más genéricos son:
 
 ```php
-// type, input name, input value, options
+type, input name, input value, options
 <?= Html::input('text', 'username', $user->name, ['class' => $username]) ?>
 
-// type, model, model attribute name, options
+type, model, model attribute name, options
 <?= Html::activeInput('text', $user, 'name', ['class' => $username]) ?>
 ```
 
@@ -282,13 +282,13 @@ Existen dos métodos para generar etiquetas que envuelvan estilos y scripts incr
 ```php
 <?= Html::style('.danger { color: #f00; }') ?>
 
-// Genera
+Genera
 
 <style>.danger { color: #f00; }</style>
 
 <?= Html::script('alert("Hello!");', ['defer' => true]);
 
-// Genera
+Genera
 
 <script defer>alert("Hello!");</script>
 ```
@@ -298,7 +298,7 @@ Si se quiere enlazar un estilo externo desde un archivo CSS:
 ```php
 <?= Html::cssFile('@web/css/ie5.css', ['condition' => 'IE 5']) ?>
 
-// genera
+genera
 
 <!--[if IE 5]>
     <link href="http://example.com/css/ie5.css" />
@@ -351,7 +351,7 @@ Para generar una etiqueta de tipo imagen se puede usar el siguiente ejemplo:
 ```php
 <?= Html::img('@web/images/logo.png', ['alt' => 'My logo']) ?>
 
-// genera
+genera
 
 <img src="http://example.com/images/logo.png" alt="My logo" />
 ```

docs/guide/helper-html.md

@@ -9,6 +9,7 @@ of Html helper which provides a set of static methods for handling commonly used
 > Note: If your markup is nearly static it's better to use HTML directly. There's no need to wrap absolutely everything
   with Html helper calls.
 
+
 Basics <a name="basics"></a>
 ----------------------------
 
@@ -55,7 +56,6 @@ know about:
 When building options for HTML tag we're often starting with defaults which we need to modify. In order to add or
 remove CSS class you can use the following:
 
-
 ```php
 $options = ['class' => 'btn btn-default'];
 
@@ -115,6 +115,7 @@ dealing with them.
 
 > Note: consider using [[yii\widgets\ActiveForm|ActiveForm]] in case you deal with models and need validation.
 
+
 ### Open and close a form
 
 Form could be opened with [[yii\helpers\Html::beginForm()|beginForm()]] method like the following:
@@ -134,6 +135,7 @@ Closing form tag is simple:
 <?= Html::endForm() ?>
 ```
 
+
 ### Buttons
 
 In order to generate buttons you can use the following code:
@@ -154,7 +156,6 @@ There are two groups on input methods. The ones starting with `active` and calle
 with it. Active inputs are taking data from model and attribute specified while in case of regular input data is specified
 directly.
 
-
 The most generic methods are:
 
 ```php
@@ -216,7 +217,6 @@ If not, use radio list:
 
 ### Labels and errors
 
-
 Same as inputs there are two methods for generating form labels. Active that's taking data from the model and non-active
 that accepts data directly:
 
@@ -278,7 +278,6 @@ Styles and scripts
 
 There two methods to generate tags wrapping embedded styles and scripts:
 
-
 ```php
 <?= Html::style('.danger { color: #f00; }') ?>
 
@@ -322,6 +321,7 @@ To link JavaScript file:
 Same as with CSS first argument specifies link to the file to be included. Options could be passed as the second argument.
 In options you can specify `condition` in the same way as in options for `cssFile`.
 
+
 Links
 -----
 
@@ -358,6 +358,7 @@ generates
 Aside [aliases](concept-aliases.md) the first argument can accept routes, parameters and URLs. Same way as
 [Url::to()](helper-url.md) does.
 
+
 Lists
 -----