From 040ab5a1890969ef2b950151dd9060f680c8e2a6 Mon Sep 17 00:00:00 2001
From: Witold Filipczyk <witekfl@poczta.onet.pl>
Date: Thu, 3 Jun 2021 14:05:00 +0200
Subject: [PATCH] [js] title setter

---
 src/ecmascript/spidermonkey/element.c | 8 ++++++++
 test/ecmascript/title.html            | 9 ++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/ecmascript/spidermonkey/element.c b/src/ecmascript/spidermonkey/element.c
index 89a254d0..af4f0014 100644
--- a/src/ecmascript/spidermonkey/element.c
+++ b/src/ecmascript/spidermonkey/element.c
@@ -1632,6 +1632,14 @@ element_set_property_title(JSContext *ctx, unsigned int argc, JS::Value *vp)
 		return true;
 	}
 
+	xmlpp::Element *el = JS_GetPrivate(hobj);
+	if (!el) {
+		return true;
+	}
+
+	std::string value = JS_EncodeString(ctx, args[0].toString());
+	el->set_attribute("title", value);
+
 	return true;
 }
 
diff --git a/test/ecmascript/title.html b/test/ecmascript/title.html
index 22750fbf..864f7856 100644
--- a/test/ecmascript/title.html
+++ b/test/ecmascript/title.html
@@ -9,10 +9,17 @@
 <script>
 function aa()
 {
-//	alert(document.getElementById('blabla').title);
 	alert(document.getElementById('ble').title);
 }
+
+function bb()
+{
+	document.getElementById('ble').title = 'BLEBLE';
+	aa();
+}
+
 </script>
 <button onclick="return aa()">Click me!</button>
+<button onclick="return bb()">Change title of element</button>
 </body>
 </html>