{{- .Page.Scratch.Add "hasImages" "true" -}}
<div>
  <div class="gallery-grid{{ if eq "true" (default "true" (.Get "overlay")) }} modalImageGalleryTrigger{{ end }} hover-effect-{{ with .Get "hover-effect" | default "grow" }}{{.}}{{end}}">
      {{- if .Get "folder" -}}
      {{- $page := .Page -}}
      {{- $addCaption := eq "true" (default "true" (.Get "captions")) -}}
      {{- $folder := path.Join "content" (path.Join .Page.File.Dir (.Get "folder")) -}}
      {{- range readDir $folder -}}
      {{- if lower .Name | findRE "\\.(apng|ico|cur|jfif|pjpeg|pjp|tif|gif|jpg|jpeg|tiff|png|bmp|webp)" -}}
      {{- $caption := "" -}}
      {{- if $addCaption -}}
      {{ $caption = .Name | replaceRE "\\..*" "" | humanize }}
      {{- end -}}
      {{- partial "grid-image" (dict "src" (path.Join ($.Get "folder") .Name) "Page" $page "caption" $caption) -}}
      {{- end -}}
      {{- end -}}
      {{- else -}}
      {{- .Inner -}}
      {{- end -}}
  </div>
  {{/*  Gallery caption  */}}
  {{- if or (.Get "link") (or (.Get "attrlink") (or (.Get "attr") (or (.Get "title") (.Get "caption")))) -}}
        <figcaption>
            {{- with (.Get "title") -}}
                <h4>{{ . }}</h4>
            {{- end -}}
            {{- with (.Get "caption") -}}
                <p>{{ . | markdownify }}</p>
            {{- end -}}
            {{- if and (.Get "attr") (not (.Get "attrlink")) -}}
                <p>Source: {{ (.Get "attr") | markdownify }}</p>
            {{- end -}}
            {{- with (.Get "attrlink") -}}
                <p>Source: <a href="{{ . }}" target="_blank" rel="noreferrer">{{ default . (($.Get "attr") | markdownify) }}</a></p>
            {{- end -}}
            {{- if (.Get "link") -}}
                {{- $target :=  (.Get "linkTarget") | default "_blank" -}}
                <p>Link: <a href="{{ .Get "link" }}" target="{{ $target }}" rel="{{- with .Get "linkRel" }}{{ . | plainify }}{{ else }}{{ if eq $target "_blank" }}noreferrer{{ end }}{{ end -}}">{{ default . (($.Get "linkTxt") | markdownify) }}</a></p>
            {{- end -}}
        </figcaption>
    {{- end -}}
</div>