anchor.diff:            css('background-image', 'linear-gradient(#88c149, #73a839 60%, #699934)').
             css('display', 'block').
             css('width', '0%').
  -				  css('height', '20px').
  -          text("Uploading...");
  +				  css('height', '20px')
   					$('#upload_modal').modal({
   					  backdrop: 'static',
   					  keyboard: false
  
positive.code: 				  keyboard: true
  				});
  				$('#close_button').prop('disabled', false);
          progress_bar.text("Upload complete!");
          var key   = $(data.jqXHR.responseXML).find("Key").text();
          var url   = '//<%= URI(@s3_direct_post.url).host %>/' + key;
          var input = $("<input />", { type:'hidden', name: file_input.attr('name'), value: url })
  
negative.code:                                                       metadata: { 'original-filename' => '${filename}' } }) %>
  				<fieldset class="col-lg-12">
    				<legend><%= steps[3] %></legend>
  					<div id="file_upload" class="col-lg-12">
  						<%= f.file_field :url, accept: "*", id: 'direct-upload', class: "col-lg-12" %>
  					</div>
  				</fieldset>
  		<% end %>
  