/*
	 * Written by Darren Oakley
	 * http://hocuspokus.net
	 */

	var active_color = '#5f5f5f'; // Colour of user provided text
	var inactive_color = '#999'; // Colour of default text

	Event.observe( window, 'load', function () {
	    var default_values = new Array();
	    $$("input.default-value").each( function (s) {
	        $(s).setStyle({ color: inactive_color });
	        $(s).observe( 'focus', function () {
	            if (!default_values[s.id]) {
	                default_values[s.id] = s.value;
	            }
	            if (s.value == default_values[s.id]) {
	                s.value = '';
	                $(s).setStyle({ color: active_color });
	            }
	            $(s).observe( 'blur', function () {
	                if (s.value == '') {
	                    $(s).setStyle({ color: inactive_color });
	                    s.value = default_values[s.id];
	                }
	            });
	        });
	    });
	});