behavior-remarkup-load-image.js
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behavior-remarkup-load-image.js
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			/**
			* @provides javelin-behavior-remarkup-load-image
			* @requires javelin-behavior
			* javelin-request
			*/

			JX.behavior('remarkup-load-image', function(config) {

			function get_node() {
			try {
			return JX.$(config.imageID);
			} catch (ex) {
			return null;
			}
			}

			function onload(r) {
			var node = get_node();
			if (!node) {
			return;
			}

			node.src = r.imageURI;
			}

			function onerror(r) {
			var node = get_node();
			if (!node) {
			return;
			}

			var error = JX.$N(
			'div',
			{
			className: 'phabricator-remarkup-image-error'
			},
			r.info);

			JX.DOM.replace(node, error);
			}

			var request = new JX.Request(config.uri, onload);
			request.listen('error', onerror);
			request.send();
			});