// JavaScript Document

function divheight(rdid) {
	var refdiv = document.getElementById(rdid);
	var hght = refdiv.offsetHeight;
	document.getElementById('left').style.height = hght + 'px';
	document.getElementById('right').style.height = hght + 'px';
}

function randimg() {
	var imgs = new Array();
	imgs[0] = 'mrl-announce.png';
	imgs[1] = 'mrl-1.png';
	imgs[2] = 'mrl-2.png';
	imgs[3] = 'mrl-3.png';
	imgs[4] = 'mrl-4.png';
	imgs[5] = 'mrl-5.png';
	imgs[6] = 'mrl-6.png';
	imgs[7] = 'mrl-7.png';
	imgs[8] = 'mrl-8.png';
	imgs[9] = 'mrl-9.png';
	imgs[10] = 'mrl-10.png';
	imgs[11] = 'mrl-11.png';
	imgs[12] = 'mrl-12.png';
	imgs[13] = 'mrl-13.png';
	imgs[14] = 'mrl-14.png';
	imgs[15] = 'mrl-15.png';
	imgs[16] = 'mrl-16.png';
	imgs[17] = 'mrl-17.png';
	imgs[18] = 'mrl-18.png';
	imgs[19] = 'mrl-19.png';
	imgs[20] = 'mrl-20.png';
	imgs[21] = 'mrl-21.png';
	imgs[22] = 'mrl-22.png';
	imgs[23] = 'mrl-23.png';
	imgs[24] = 'mrl-24.png';
	imgs[25] = 'mrl-25.png';
	imgs[26] = 'mrl-26.png';
	imgs[27] = 'mrl-27.png';
	imgs[28] = 'mrl-28.png';
	imgs[29] = 'mrl-29.png';
	imgs[30] = 'mrl-30.png';
	imgs[31] = 'mrl-31.png';
	imgs[32] = 'mrl-32.png';
	imgs[33] = 'mrl-33.png';
	imgs[34] = 'mrl-34.png';
	imgs[35] = 'mrl-35.png';
	imgs[36] = 'mrl-36.png';
	imgs[37] = 'mrl-37.png';
	imgs[38] = 'mrl-38.png';
	imgs[39] = 'mrl-39.png';
	imgs[40] = 'mrl-40.png';
	imgs[41] = 'mrl-41.png';
	
	var entry = 0;
	entry = genEnt(41);
	return imgs[entry];
}

function genEnt(x) {
	var ent = 0;
	ent = Math.floor(Math.random()*(x+1));
	if(ent > x) {
		genEnt(x);
	} else {
		return ent;
	}
}

function setannounce() {
	var theimg = document.getElementById('ann_img');
//	var newimg = 'http://www.kingpin-gaming.org/site/images/';
	var imgname = randimg();
	
//	div.style.backgroundImage = "url(/site/images/"+imgname+")";
	//alert(imgname);
	var imgstr = '/site/images/';
	imgstr += imgname;
	//alert(imgstr);
	theimg.src = imgstr;
}