inc_print_image_thumb.php

		<div class="row image-wrap margin-bottom-double">
			<?php while (next_image()) { ?>
				<?php
				$fullimage = getFullImageURL();
				$isImagePhoto = isImagePhoto($_zp_current_image);
				$isImageVideo = isImageVideo($_zp_current_image);
				$isAudio = false;
				if ($isImageVideo) {
					$suffix = strtolower(getSuffix($_zp_current_image->getFileName()));
					if ($suffix == 'mp3' || $suffix == 'm4a') {
						$isAudio = true;
					}
				}
				$objectclass = strtolower(get_class($_zp_current_image));
				$isTextObject = false;
				if ($objectclass == 'textobject') {
					$isTextObject = true;
					$isEmbedVideo = false;
					$link = zpB_getLink($_zp_current_image->getContent());
					if ($link) {
						$isEmbedVideo = true;
					}
				}
				?>
				<?php if (!empty($fullimage)) { ?>
				<div class="col-xs-6 col-sm-3 image-thumb">
					<?php		// image file
					if ($isImagePhoto) { ?>
					<a class="thumb" href="<?php echo html_encode(pathurlencode($fullimage)); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>" data-fancybox="images">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					</a>
					<?php		// audio file
					} else if ($isImageVideo && $isAudio) { ?>
					<a class="thumb" href="javascript:;" data-type="iframe" data-src="<?php echo html_encode(pathurlencode($fullimage)); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>" data-fancybox="images">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					</a>
					<?php		// video file
					} else if ($isImageVideo && !$isAudio) { ?>
					<a class="thumb" href="<?php echo html_encode(pathurlencode($fullimage)); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>" data-fancybox="images">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
					</a>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					<?php		// embed online video (hack of textobject)
					} else if ($isTextObject && $isEmbedVideo) { ?>
					<a class="thumb" href="<?php echo html_encode(pathurlencode($link)); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>" data-fancybox="images">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					</a>
					<?php		// txt, htm or html content
					} else if ($isTextObject && !$isEmbedVideo) { ?>
					<a class="thumb" href="javascript:;" data-src="#item<?php echo $_zp_current_image->getIndex(); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>" data-fancybox="images">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					</a>
					<div style="display: none;" id="item<?php echo $_zp_current_image->getIndex();?>">
							<?php echo $_zp_current_image->getContent(); ?>
					</div>
					<?php		// other media object not displayed in fancybox
					} else { ?>
					<a class="thumb" href="<?php echo html_encode(pathurlencode($fullimage)); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>">
						<?php printImageThumb(getBareImageTitle(), 'remove-attributes img-responsive'); ?>
						<div class="hidden caption">
							<h4><?php printBareImageTitle(); ?></h4>
							<?php echo printImageDesc(); ?>
						</div>
					</a>
					<?php } ?>

					<a href="<?php echo html_encode(getImageURL()); ?>" title="<?php echo html_encode(getBareImageTitle()); ?>">
						<h5><?php printBareImageTitle(); ?></h5>
					</a>
				</div>
				<?php } ?>
			<?php } ?>
		</div>