title: Parse error: syntax error, unexpected in Redux framework wordpress
body: <p>I used Redux framework for my theme but according by tutorial of redux in this <a href="https://docs.reduxframework.com/core/fields/slides/" rel="nofollow">link</a> but it gives error </p>
  
  <p>Error : </p>
  
  <pre><code>Parse error: syntax error, unexpected ''placeholder'' (T_CONSTANT_ENCAPSED_STRING), expecting ')' in C:\xampp\htdocs\wp\wp-content\themes\theme\options\config.php on line 273
  </code></pre>
  
  <p>And config file :</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>    Redux::setSection( $opt_name, array(
          'title'      =&gt; __( 'صفحه ی اصلی', 'dima_theme' ),
          'id'         =&gt; 'dima-index',
          'desc'       =&gt; __( 'تنظیمات صفحه ی اصلی', 'dima_theme' ),
          'icon'       =&gt; 'el el-instagram',
          'fields'     =&gt; array(
              array(
              'id'          =&gt; 'opt-slides',
              'type'        =&gt; 'slides',
              'title'       =&gt; __('Slides Options', 'redux-framework-demo'),
              'subtitle'    =&gt; __('Unlimited slides with drag and drop sortings.', 'redux-framework-demo'),
              'desc'        =&gt; __('.', 'redux-framework-demo')
              'placeholder' =&gt; array(
                  'title'           =&gt; __('This is a title', 'redux-framework-demo'),
                  'description'     =&gt; __('Description Here', 'redux-framework-demo'),
                  'url'             =&gt; __('Give us a link!', 'redux-framework-demo'),
              )
                  ),
              )
          )
      );</code></pre>
  </div>
  </div>
  </p>
  
  <p>line 273 :  'placeholder' => array(</p>
  
  <p>whats wrong ? </p>