var add_reaction_displayed = false;

window.addEvent('domready', function()
{
	var reactSlide = new Fx.Slide('b_add_react');
	
	if($('b_add_react').get('class') == 'hidden')
		reactSlide.hide();
		
	if($('b_show_add_react'))
	{
		$('b_show_add_react').addEvent('click', function(e)
		{
			new Event(e).stop();
			
			reactSlide.toggle();
			
			add_reaction_displayed = !add_reaction_displayed;
			
			var img = this.getElement('img');
			
			if(add_reaction_displayed)
				img.set('src', config.base+'/design/images/undevelopp.png');
			else
				img.set('src', config.base+'/design/images/developp.png');
		});
	}
});