?php
                             global $current_user;
                            get_currentuserinfo();



                             if (get_field('visitors_allowed_to_add_content') && ( is_user_logged_in() ))
{
       echo '

                               <br><br><br><br><br><br><br><br>
                               <p><h2>Add to Gallery</h2></P>
                                <form  style="clear:both" id="file-form" enctype="multipart/form-data" action="'.$_SERVER['REQUEST_URI'].'" method="POST">
                                  <p>Add image or mp3</p>
                                  <p id="async-upload-wrap"><label for="async-upload">upload</label>
                                  <input type="file" id="async-upload" name="async-upload"> <input type="submit" value="Upload" name="html-upload"></p>

                                  <p><input type="hidden" name="post_id" id="post_id" value="'.$post_id.'" />
                                  '.wp_nonce_field('client-file-upload').'
                                  <input type="hidden" name="redirect_to" value="'.$_SERVER['REQUEST_URI'].'" /></p>

                                  <p><input type="submit" value="Save all changes" name="save" style="display: none;"></p>
                                </form>

                                <form  style="clear:both" id="embed-form"  method="POST" enctype="multipart/form-data">
                                  <p>Add video to gallery</p>
                                  <p><label for="embed">YouTube / vimeo url:</label></p>
                                  <p><textarea id="embed" name="embed"></textarea></p>
                                  <p><input name="submit_video" type="submit" value="submit" onclick="MakeLinkSafe()" ><p>
                                  <p>
                                    <input type="hidden" name="post_id" id="post_id" value="'.$post_id.'" />
                                  <input type="hidden" name="redirect_to" value="'.$_SERVER['REQUEST_URI'].'" /></p>
                                </form>';
                                }
                             elseif (is_user_logged_in() && $current_user->ID == $post->post_author)  {
                            {
                               echo 'br><br><br><br><br><br><br><br>
                               <p><h2>Add to Gallery</h2></P>
                                <form  style="clear:both" id="file-form" enctype="multipart/form-data" action="'.$_SERVER['REQUEST_URI'].'" method="POST">
                                  <p>Add image or mp3</p>
                                  <p id="async-upload-wrap"><label for="async-upload">upload</label>
                                  <input type="file" id="async-upload" name="async-upload"> <input type="submit" value="Upload" name="html-upload"></p>

                                  <p><input type="hidden" name="post_id" id="post_id" value="'.$post_id.'" />
                                  '.wp_nonce_field('client-file-upload').'
                                  <input type="hidden" name="redirect_to" value="'.$_SERVER['REQUEST_URI'].'" /></p>

                                  <p><input type="submit" value="Save all changes" name="save" style="display: none;"></p>
                                </form>

                                <form  style="clear:both" id="embed-form"  method="POST" enctype="multipart/form-data">
                                  <p>Add video to gallery</p>
                                  <p><label for="embed">YouTube / vimeo url:</label></p>
                                  <p><textarea id="embed" name="embed"></textarea></p>
                                  <p><input name="submit_video" type="submit" value="submit" onclick="MakeLinkSafe()" ><p>
                                  <p>
                                    <input type="hidden" name="post_id" id="post_id" value="'.$post_id.'" />
                                  <input type="hidden" name="redirect_to" value="'.$_SERVER['REQUEST_URI'].'" /></p>
                                </form>';
  }

                              ?>