anchor.diff:  							<tr data-ng-show="hike.elevation_gain != null || isEditing" data-redirect-focus=".hike-elevation-gain">
   								<td>Elev. Gain</td>
   								<td>
  -									<div>
  +									<div itemprop="elevationGain" itemscope itemtype="http://schema.org/Distance">
   										<div class="hike-elevation-gain" contenteditable="{{isEditing}}" data-ng-model="hike.elevation_gain" data-filter-view="distance:meters:feet:0" data-filter-model="distance:feet:meters:5" data-type="numeric" data-change="isDirty = true" data-single-line="true"></div>
   										<span class="unit-label">ft.</span>
   									</div>
  
positive.code: 							<tr data-ng-show="hike.elevation_max != null || isEditing" data-redirect-focus=".hike-elevation-max">
  								<td>Elev. Max</td>
  								<td>
  									<div>
  										<div class="hike-elevation-max" contenteditable="{{isEditing}}" data-ng-model="hike.elevation_max" data-filter-view="distance:meters:feet:0" data-filter-model="distance:feet:meters:5" data-type="numeric" data-change="isDirty = true" data-single-line="true"></div>
  										<span class="unit-label">ft.</span>
  									</div>
  
negative.code: 								<img data-ui-if="local_photo_facts.string_id" data-ng-click="openPhotoDetails(local_photo_facts)" data-ng-src="{{config.hikeImagesPath}}/{{local_photo_facts.string_id}}-thumb-{{isMobile &amp;&amp; 'tiny' || 'small'}}.jpg" alt="{{local_photo_facts.alt}}" />
  							</div>
  							<div data-ui-if="!isEditing" data-fancybox=".facts-img-link">
  								<a class="facts-img-link" href="javascript:;" data-attribution-link="{{local_photo_facts.attribution_link}}" data-fancybox-href="{{config.hikeImagesPath}}/{{local_photo_facts.string_id}}-{{isMobile &amp;&amp; 'medium' || 'large'}}.jpg"><img itemprop="image" data-ui-if="local_photo_facts.string_id" data-ng-src="{{config.hikeImagesPath}}/{{local_photo_facts.string_id}}-thumb-{{isMobile &amp;&amp; 'tiny' || 'small'}}.jpg" alt="{{local_photo_facts.alt}}" /></a>
  							</div>
  							<div data-ui-if="!local_photo_facts.string_id" class="img-div" data-ng-click="openPhotoDetails(local_photo_facts)" data-ng-style="{'background-image' : 'url(' + local_photo_facts.src + ')', 'transform' : 'rotate(' + local_photo_facts.rotation + 'deg)' }"></div>
  						</div>
  