%div.article-image
  = image_tag @article.image, class: 'img-responsive', id: 'image', style: 'max-height:250px;width:100%;'
= form_for @article, url: url, method: meth, remote: true do |f|
  = f.text_field :title,    placeholder: 'title', style: 'font-size:4em;height:auto'
  %div.row
    %div.col.m3.s12
      = f.text_field :image, id: 'url', placeholder: 'image url', onchange: '$("#image").attr("src", this.value)'
    %div.col.m3.s12
      = select_tag 'urls', options_for_select(PagesCms::Upload.images.collect { |upload| [upload.name, upload.upload.url] }), include_blank: 'select image', class: 'browser-default',
        onchange: '$("#image").attr("src", this.value);$("#url").val( this.value )'
    %div.col.m6.s12
      = f.text_field :tagging,  value: @article.tags.join(','), placeholder: 'tags (comma separated)'
  = f.text_area  :content,  placeholder: 'new article'