behavior-show-more.js
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behavior-show-more.js
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	/**
	* @provides javelin-behavior-differential-show-more
	* @requires javelin-behavior
	* javelin-dom
	* javelin-workflow
	* javelin-util
	* javelin-stratcom
	*/

	JX.behavior('differential-show-more', function(config) {

	function onresponse(origin, response) {
	var div = JX.$N('div', {}, JX.$H(response));
	var anchor = origin.getNode('context-target');
	var root = anchor.parentNode;
	copyRows(root, div, anchor);
	root.removeChild(anchor);
	}

	JX.Stratcom.listen(
	'click',
	'show-more',
	function(e) {
	var context = e.getNodes()['context-target'];
	var container = JX.DOM.find(context, 'td');
	JX.DOM.setContent(container, 'Loading...');
	JX.DOM.alterClass(context, 'differential-show-more-loading', true);
	var data = e.getNodeData('show-more');
	data['whitespace'] = config.whitespace;
	new JX.Workflow(config.uri, data)
	.setHandler(JX.bind(null, onresponse, e))
	.start();
	e.kill();
	});

	});

	function copyRows(dst, src, before) {
	var rows = JX.DOM.scry(src, 'tr');
	for (var ii = 0; ii < rows.length; ii++) {
	if (before) {
	dst.insertBefore(rows[ii], before);
	} else {
	dst.appendChild(rows[ii]);
	}
	}
	return rows;
	}