if(this.imageIndex < 1) { return;} this.showImage(this.imageIndex - 1); 
	_prev: function(){		// FIXME: either pull code from showNext/prev, or call it here	},
5168	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/5168/7c816adf9cb73f6b46a8f561565960dcb68d732c/SlideShow.js/buggy/image/SlideShow.js