昨日当年

piwigo的图片页默认输出的是压缩过的图，尺寸会小点，想换成原图的，找到主题目录下的 template 目录下的 picture_content.tpl 文件，换成下面的内容就行了

<script type="text/javascript">
    let url = "{$current.selected_derivative->get_url()}";

    if (url.substr(0, 5) === "_data" || url.substr(0, 5) === "i.php") {
        let size = url.substring(
            url.lastIndexOf(".") - 3,
            url.lastIndexOf(".")
        );

        let originLink;

        if (size === "-me" || size === "-la" || size === "-xs") {
            // get original address

            originLink = url
                .replace("_data\/i\/", "")
                .replace("i.php?\/", "")
                .replace(size, "");
        }

        document.write("<img src='" + originLink + "' alt='{$ALT_IMG}' />");
    } else {
        document.write("<img src='" + url + "' alt='{$ALT_IMG}' />");
    }
</script>