From 2e025f1655293d3032f04907e5d74a812e1a659a Mon Sep 17 00:00:00 2001
From: Cesar G <prototech91@gmail.com>
Date: Tue, 6 May 2014 17:50:22 -0700
Subject: [ticket/9388] Add support for making <select> options able to toggle
 settings.

PHPBB3-9388
---
 phpBB/assets/javascript/core.js | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

(limited to 'phpBB/assets/javascript')

diff --git a/phpBB/assets/javascript/core.js b/phpBB/assets/javascript/core.js
index ae8583ddbf..2502ca6a1c 100644
--- a/phpBB/assets/javascript/core.js
+++ b/phpBB/assets/javascript/core.js
@@ -1475,6 +1475,21 @@ phpbb.toggleDisplay = function(id, action, type) {
 	$('#' + id).css('display', ((action === 1) ? type : 'none'));
 }
 
+/**
+* Toggle additional settings based on the selected
+* option of select element.
+*
+* @param jQuery el jQuery select element object.
+* @return undefined
+*/
+phpbb.toggleSelectSettings = function(el) {
+	el.children().each(function() {
+		var option = $(this),
+			setting = $(option.data('toggle-setting'));
+		setting.toggle(option.is(':selected'));
+	});
+};
+
 /**
 * Get function from name.
 * Based on http://stackoverflow.com/a/359910
@@ -1516,6 +1531,16 @@ $(document).ready(function() {
 	// Update browser history URL to point to specific post in viewtopic.php
 	// when using view=unread#unread link.
 	phpbb.history.replaceUrl($('#unread[data-url]').data('url'));
+
+	// Hide settings that are not selected via select element.
+	$('select[data-toggable-settings]').each(function() {
+		var select = $(this);
+
+		select.change(function() {
+			phpbb.toggleSelectSettings(select);
+		});
+		phpbb.toggleSelectSettings(select);
+	});
 });
 
 })(jQuery); // Avoid conflicts with other libraries
-- 
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