palette/views/jst/tinymce/InsertUpdateImageView.handlebars

<div class="insertUpdateImage bootstrap-form form-horizontal" >
  <fieldset style="max-width: 597px;">
    <legend>{{#t "image_source"}}Image Source{{/t}}</legend>
    <div class="ui-tabs-minimal imageSourceTabs">
      <ul>
        <li><a href="#tabUrl">{{#t "url"}}URL{{/t}}</a></li>
        <li><a href="#tabUploaded">{{#t "canvas"}}Canvas{{/t}}</a></li>
        <li><a href="#tabFlickr">{{#t "flickr"}}Flickr{{/t}}</a></li>
      </ul>
      <div id="tabUrl">
        <input type="url"
               name="image[src]"
               class="input-xxlarge"
               placeholder="http://example.com/image.png"
               aria-label="{{#t "image_url_field_label" }}Image URL{{/t}}"
               style="margin-bottom: 20px;">
      </div>
      <div class="insertUpdateImageTabpane" id="tabUploaded"></div>
      <div id="tabFlickr"></div>
    </div>
  </fieldset>
  <fieldset>
    <legend>{{#t "attributes"}}Attributes{{/t}}</legend>
    <div class="control-group">
      <label class="control-label" for="image_alt">{{#t "alt_text"}}Alt text{{/t}}</label>
      <div class="controls">
        <input type="text"
               class="input-xlarge"
               name="image[alt]"
               id="image_alt"
               aria-describedby="alt_text_description">
        <span><p class="help-block" id="alt_text_description">{{#t "alt_help_text"}}Describe the image to improve accessibility{{/t}}</p></span>
        {{#if show_quiz_warning}}
          <br/>
          <span><p class="help-block">
            {{#t "quiz_warning"}}Note: This label can be viewed by students taking the quiz.{{/t}}
          </p></span>
        {{/if}}
      </div>
    </div>
    <div class="control-group">
      <label class="control-label" for="dimensions_controls">{{#t "dimensions"}}Dimensions{{/t}}</label>
      <div class="controls" id="dimensions_controls" aria-describedby="aspect_ratio_note">
        <input class="span1"
               name="image[width]"
               type="text"
               aria-label="{{#t "image_width"}}Image Width{{/t}}">
        x
        <input class="span1"
               name="image[height]"
               type="text"
               aria-label="{{#t "image_height"}}Image Height{{/t}}">
      <span><p class="help-block" id="aspect_ratio_note">{{#t "dimension_help_text"}}Aspect ratio will be preserved{{/t}}</p></span>
      </div>
    </div>
  </fieldset>
</div>