function zoomImage(element, image_url) {
	  var remooz = new ReMooz(element, { 
		    link: image_url,
		    'closer': false, 
			'opacityTitle': 1, 
			'origin': 'img',
			'shadow': 'onOpenEnd', // fx is faster because shadow appears after resize animation
			//'resizeFactor': 0.8, // resize to maximum 80% of screen size
			'cutOut': false, // don't hide the original
			//'opacityResize': 0.4, // opaque resize
			//'dragging': false, // disable dragging
			//'centered': true // resize to center of the screen, not relative to the source element
			
			generateTitle: function (el) {return [new Element('p',{ 'html': el.getParent().getElement('p').get('html') })];}
	    });
	  remooz.open();
	}