jQuery(document).ready(function($) {
	function ucwords (str) {
		return (str + '').replace(/^([a-z])|\s+([a-z])/g, function ($1) {
			return $1.toUpperCase();
		});
	}
	

	$('img.citypic').hover(
            function() { this.src = this.src.replace(".jpg","_color.jpg");},
            function() { this.src = this.src.replace("_color.jpg",".jpg");}
	);		
				
});