From: rabuzarus <rabuzarus@t-online.de>
Date: Wed, 5 Sep 2018 15:30:07 +0000 (+0200)
Subject: Frio - addToModal() can now be used with an element ID as a parameter
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=85fed927c3e827d471a1c5f6b49d6e7da49a075c;p=friendica.git

Frio - addToModal() can now be used with an element ID as a parameter
---

diff --git a/view/theme/frio/js/modal.js b/view/theme/frio/js/modal.js
index 2b3059eaf1..9a15cab52a 100644
--- a/view/theme/frio/js/modal.js
+++ b/view/theme/frio/js/modal.js
@@ -188,14 +188,25 @@ function loadModalTitle() {
 	}
 }
 
-// This function loads html content from a friendica page
-// into a modal.
-function addToModal(url) {
+
+/**
+ * This function loads html content from a friendica page into a modal.
+ * 
+ * @param {string} url The url with html content.
+ * @param {string} id The ID of a html element (can be undefined).
+ * @returns {void}
+ */
+function addToModal(url, id) {
 	var char = qOrAmp(url);
 
 	url = url + char + 'mode=none';
 	var modal = $('#modal').modal();
 
+	// Only search for an element if we have an ID.
+	if (typeof id !== "undefined") {
+		url = url + " div#" + id;
+	}
+
 	modal
 		.find('#modal-body')
 		.load(url, function (responseText, textStatus) {
@@ -215,7 +226,7 @@ function addToModal(url) {
 		});
 }
 
-// Add a element (by it's id) to a bootstrap modal.
+// Add an element (by its id) to a bootstrap modal.
 function addElmToModal(id) {
 	var elm = $(id).html();
 	var modal = $('#modal').modal();