}

}

// global hooks after DOM is loaded

YUE.onDOMReady(function(){

	YUE.on(YUQ('.diff-collapse-button'), 'click', function(e){

		var button = e.currentTarget;

		var t = YUD.get(button).getAttribute('target');

	    console.log(t);

		if(YUD.hasClass(t, 'hidden')){

			YUD.removeClass(t, 'hidden');

			YUD.get(button).innerHTML = "↑ {0} ↑".format(_TM['Collapse diff']);

		}

		else if(!YUD.hasClass(t, 'hidden')){

			YUD.addClass(t, 'hidden');

			YUD.get(button).innerHTML = "↓ {0} ↓".format(_TM['Expand diff']);

		}

	});

});