muzich/src/Muzich/CoreBundle/Resources/views/GlobalSearch/form.html.twig

<div class="seachboxcontainer">
  <form action="{{ path('global_search') }}" method="post" {{ form_enctype(form) }}>
    
    {% form_theme form 'MuzichCoreBundle:Form:errors.html.twig' %}
    {{ form_errors(form) }}
    {{ form_errors(form.string) }}
    {{ form_widget(form.string) }}
    {{ form_rest(form) }}
    
    <a href="#" class="global_search_link">
      <img src="{{ asset('/img/icon_search.png') }}" alt="search" />
    </a>
  </form>
</div>