function pick_init() {
	/*
var xc = new Array("pictures/winter1.jpg", 
			"pictures/winter2.jpg",
			"pictures/winter3.jpg",
			"pictures/winter4.jpg",
			"pictures/winter5.jpg",
			"pictures/summer1.jpg",
			"pictures/summer2.jpg",
			"pictures/summer3.jpg",
			"pictures/summer4.jpg",
			"pictures/summer5.jpg",
			"pictures/summer6.jpg",
			"pictures/summer7.jpg");
     */
var xc = new Array("pictures/clubmed_2.jpg", 
			"pictures/clubmed_3.jpg");

return xc;
} 

function pickRandom(range) { 
    if (Math.random) return Math.round(Math.random() * (range-1)); 
    else { var now = new Date(); return (now.getTime() / 1000) % range; } 
}