js/item/item.js

@@ -37,8 +37,21 @@ ResultItem.prototype.init = function() {
 		.append(__translator.translate("~eu.dariah.de.minfba.search.view.labels." + (this.iframe ? "export_dataset_to" : "download")))
 		.removeClass("hide");
 	
+	$(function () { $('[data-toggle="tooltip"]').tooltip() });
+	
+	this.initShowMoreButton();
 };
 
+ResultItem.prototype.initShowMoreButton = function() {
+	$('#collapseSecondaryInfo').on('hidden.bs.collapse', function () {
+	  $('#btn-collapse-secondary-info i').attr("class", "fas fa-chevron-down");
+	});
+	
+	$('#collapseSecondaryInfo').on('shown.bs.collapse', function () {
+	  $('#btn-collapse-secondary-info i').attr("class", "fas fa-chevron-up");
+	});
+}
+
 ResultItem.prototype.toggleCollapsed = function(button) {
 	var indicator = $(button).find(".fas");