anchor.diff:          .col-md-1
             | Category <br>
           .col-md-5
  -          h2
  +          h4
               | #{article.category}
           .col-md-5
  -          h2
  +          h4
               | #{article.categoryEN}
         .row
           .col-md-1
             | Title <br>
           .col-md-10
  -          .panel.panel-default
  -              .panel-body #{article.title}
  +          h3
  +            | #{article.title}
         .row
           .col-md-1
             | Collection <br>
           .col-md-10
               .panel.panel-default
  -              .panel-body #{article.collection}
  -      .row
  -        .col-md-1
  -            | Markdown<br>
  -        .col-md-5  
  -            | DE
  -            .panel.panel-default
  -              .panel-body #{article.markdown}
  -        .col-md-5
  -            | EN 
  -            .panel.panel-default
  -              .panel-body #{article.markdownEN}    
  +              .panel-body
  +                :verbatim
  +                !{article.collection.replace(/(\b(https?|ftp|file):\/\/[-A-Z0-9+&@#\/%?=~_|!:,.;]*[-A-Z0-9+&@#\/%=~_|])/i, '<a href="$1">$1</a>')}
  +      .row 
  +        .col-md-1
  +        .col-md-5
  +          | DE
  +        .col-md-5
  +          | EN
  +
  +      if (false)
  +        .row
  +          .col-md-1
  +              | Markdown<br>
  +          .col-md-5  
  +              .panel.panel-default
  +                .panel-body #{article.markdown}
  +          .col-md-5
  +              .panel.panel-default
  +                .panel-body #{article.markdownEN}    
         .row
           .col-md-1
             | Preview
  
positive.code:                         td
                            a(href='#{link}') #{link}
                          td
                            a(href='#{layout.htmrroot}/article/'+articleItem.id) #{articleItem.displayTitle()}
                          td= articleItem.blog
                      if (index == 8) 
                        tr
  
negative.code:             | Collection <br>
            .col-md-10
              textarea.form-control(name="collection",rows=7) #{article.collection}
          .row 
            .col-md-1
            .col-md-5
              | DE
            .col-md-5
              | EN
          .row
            .col-md-1
              | Markdown 
            .col-md-5 
              textarea.form-control(id="markdown" name = "markdown" rows=7) #{article.markdown}
            .col-md-5  
              textarea.form-control(id="markdownEN" name = "markdownEN" rows=7) #{article.markdownEN}
              | 'german only' to specify no translation wanted.
            .col-md-1
  