From fbf307c648ae0e92679c54f7d03f197a75b4e101 Mon Sep 17 00:00:00 2001
From: Jermolene <jeremy@osmosoft.com>
Date: Wed, 20 Aug 2014 10:00:34 +0100
Subject: [PATCH] Add alt attribute to image widget

---
 core/modules/widgets/image.js                     | 4 ++++
 editions/tw5.com/tiddlers/widgets/ImageWidget.tid | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/modules/widgets/image.js b/core/modules/widgets/image.js
index be2ea8b6f..1c4ba494e 100644
--- a/core/modules/widgets/image.js
+++ b/core/modules/widgets/image.js
@@ -105,6 +105,9 @@ ImageWidget.prototype.render = function(parent,nextSibling) {
 	if(this.imageTooltip) {
 		domNode.setAttribute("title",this.imageTooltip);		
 	}
+	if(this.imageAlt) {
+		domNode.setAttribute("alt",this.imageAlt);		
+	}
 	// Insert element
 	parent.insertBefore(domNode,nextSibling);
 	this.domNodes.push(domNode);
@@ -120,6 +123,7 @@ ImageWidget.prototype.execute = function() {
 	this.imageHeight = this.getAttribute("height");
 	this.imageClass = this.getAttribute("class");
 	this.imageTooltip = this.getAttribute("tooltip");
+	this.imageAlt = this.getAttribute("alt");
 };
 
 /*
diff --git a/editions/tw5.com/tiddlers/widgets/ImageWidget.tid b/editions/tw5.com/tiddlers/widgets/ImageWidget.tid
index 6f1e1a694..d766732aa 100644
--- a/editions/tw5.com/tiddlers/widgets/ImageWidget.tid
+++ b/editions/tw5.com/tiddlers/widgets/ImageWidget.tid
@@ -1,6 +1,6 @@
 title: ImageWidget
 created: 20140416160234142
-modified: 20140611160234142
+modified: 20140820100234142
 tags: widget
 
 ! Introduction
@@ -16,6 +16,7 @@ Any content of the `<$image>` widget is ignored.
 |width |The width of the image as a number |
 |height |The height of the image |
 |tooltip |The tooltip to be displayed over the image |
+|alt |The alternative text to be associated with the image |
 |class |CSS classes to be assigned to the `<img>` element |
 
 ! External Images and the ''_canonical_uri'' field