var d = document;
			var e;
			e = d.getElementById ("kunleisys-reviews");
			if (e != null)
				{
				e.innerHTML = "<link href=\"https://customer.kunleisys.com/widget/reviews.css\" rel=\"stylesheet\" type=\"text/css\" /><div id=\"default\"><div id=\"cell_overview\"><div id=\"div_rating\"><span id=\"span_rating_main\">5.9</span><span id=\"span_rating_base\">&nbsp;&#47;&nbsp;6.0<span></div><div id=\"div_scale\"><span id=\"span_scale\"></span></div><div id=\"div_recommendations\"><span id=\"span_recommendations\">100&#37;&nbsp;</span></div><div id=\"div_votes\"><span id=\"span_votes\">235 </span></div></div><div id=\"cell_detail\"><span id=\"review_headline\">:</span><div id=\"table_detail\"><div id=\"cell_customer\"><div id=\"div_info\"><span id=\"span_info\">  <b>09.09.2023</b><br /></span><span id=\"span_info\">:<br /></span></div><div id=\"div_comment\"><span id=\"span_comment\">Nezapomenutelný zážitek. S manželkou jsme zde strávili nádherný týden obklopeni útulným prostředím a vřelým personálem. Pokoje byly elegantní, jídlo vynikající a pohledy z okna jako z pohádky. Děkujeme za překrásné momenty a těšíme se na další návštěvu!</span></div></div><div id=\"cell_rating\"><div id=\"div_rating\"><span id=\"span_rating_main\">6.0</span><span id=\"span_rating_base\">&nbsp;&#47;&nbsp;6.0</span></div></div></div></div><!--<div id=\"cell_navigation\"><a href=\"\">Weiter</a></div>--></div>";
				}
			else
				{
				alert ("Cannot find DIV-Element for KunLeiSys-Widget");
				}
			(function doMagic() {
	let btnShowLess = null;
	let btnShowMore = document.getElementById("btn-show-more");
	let maxComments = 10; // Amount of comments to show on btnClick
    if (document.querySelectorAll("#table_detail").length <= 0)
        return;
	
	if (hideElements())
		addButton();

	function addButton() {
		let parentContainer = document.querySelector("#kunleisys-reviews");
		if (parentContainer == null || document.querySelector("#table_detail") === null)
			return false;

		if (btnShowMore !== null)
			btnShowMore.parentElement.remove();

		let div = document.createElement("div");
		div.id = "btn-wrapper";
		div.setAttribute("style", "display:grid;grid-template-columns:auto auto;grid-gap:8px;justify-content:center;padding:16px;text-align:center;")

		btnShowLess = createButton("btn-show-less", "Weniger Bewertungen anzeigen", "none");
		btnShowLess.onclick = () => { showLess(); };
		div.appendChild(btnShowLess);

		btnShowMore = createButton("btn-show-more", "Mehr Bewertungen anzeigen");
		btnShowMore.onclick = () => { showMore(); };
		div.appendChild(btnShowMore);

		parentContainer.appendChild(div);
		return true;
	}

	function createButton(id, content, display) {
		let btn = document.createElement("button");
		btn.id = id;
		btn.setAttribute("style", "border:1px solid #ccc;color:#888;background-color:#fff;font-size:medium;padding:16px 10px;width:auto;height:auto;line-height:unset;");
		btn.innerHTML = content;
		
		if (display != null && display !== "")
			btn.style.display = display;
		
		return btn;
	}

	function hideElements() {
		let max = Math.max(maxComments, 15)
		let comments = document.querySelectorAll("#table_detail");
		if (comments == null || comments.length <= max)
			return false;

		for(let i = maxComments; i < comments.length; i++)
			comments[i].style.display = "none";

		return true;
	}

	function showMore() {
		let hiddenComments = document.querySelectorAll("#table_detail[style*='display: none']");
		if (hiddenComments == null)
			return false;

		for(let i = 0; i < 10 && i < hiddenComments.length; i++)
			hiddenComments[i].style.display = "";

		setButtonState();
	}
	
	function showLess() {
		let visibleComments = document.querySelectorAll("#table_detail:not([style*='display: none'])");
		if (visibleComments == null || visibleComments.length <= 10) 
			return false;

		let start = Math.max(maxComments, visibleComments.length - 10);
		for(let i = start; i < visibleComments.length; i++)
			visibleComments[i].style.display = "none";

		setButtonState();
	}

	function setButtonState() {
		let vc = document.querySelectorAll("#table_detail:not([style*='display: none'])");
		if (vc.length <= maxComments)
			btnShowLess.style.display = "none";
		else 
			btnShowLess.style.display = "";

		let hc = document.querySelectorAll("#table_detail[style*='display: none']");
		if (hc == null || hc.length <= 0)
			btnShowMore.style.display = "none";
		else
			btnShowMore.style.display = "";
	}
})();