function makeArray(len) {//Lucio Moura para CNM - Confederação Nacional de Município 2006
	for (var i=0; i<len; i++) this[i]=null;
this.length=len;
}

var LM_banner = new makeArray(4)

LM_banner[0] = "<img src=images/b_2a.jpg width=290 height=148>";

LM_banner[1] = "<img src=images/b_2b.jpg width=290 height=148>";

LM_banner[2] = "<img src=images/b_2c.jpg width=290 height=148>";

LM_banner[3] = "<img src=images/b_2d.jpg width=290 height=148>";

var LM_banner2 = new makeArray(4)

LM_banner2[0] = "<img src=../images/b_2a.jpg width=290 height=148>";

LM_banner2[1] = "<img src=../images/b_2b.jpg width=290 height=148>";

LM_banner2[2] = "<img src=../images/b_2c.jpg width=290 height=148>";

LM_banner2[3] = "<img src=../images/b_2d.jpg width=290 height=148>";

function rand(n) {
     	
  seed = (0x015a4e35   * seed) % 0x7fffffff;
  return (seed >> 5) % n;
  
}

var now =  new Date()
var seed = now.getTime() % 0xfffffff

var maxW,maxH,fromX,fromY,toX,toY,adjX,adjY,zBox,zStep=0,zLink,zNew;

function zoomBox(evt,zlink,maxw,maxh,tox,toy) {
if (arguments.length > 2) zNew=1;
scrollH=(window.pageYOffset!=null)?window.pageYOffset:document.body.scrollTop;
maxW=maxw?maxw:window.innerWidth?innerWidth:document.body.clientWidth;
maxH=maxh?maxh:window.innerHeight?innerHeight:document.body.clientHeight;
toX=tox?tox:0;
toY=(toy?toy:0)+scrollH;
fromX=evt.pageX?evt.pageX:evt.clientX;
fromY=(evt.pageY?evt.pageY:evt.clientY)+(document.all?scrollH:0);
adjX=toX+evt.screenX-fromX;
adjY=toY+evt.screenY-fromY;
if (document.createElement && document.body.appendChild && !zBox) {
	zBox=document.createElement("div");
	zBox.style.position="absolute";
	document.body.appendChild(zBox);
} else if (document.all && !zBox) {
	document.all[document.all.length-1].outerHTML+='<div id="zBoxDiv" style="position:absolute"></div>';
	zBox=document.all.zBoxDiv;
} else if (document.layers && !zBox) {
	zBox=new Layer(maxW);
	zBox.style=zBox;
	}
zLink=zlink;
doZoom();
}

function doZoom() {
zStep+=1;
zPct=(10-zStep)/10
if (document.layers) {
	zBox.moveTo(toX+zPct*(fromX-toX),toY+zPct*(fromY-toY));
	zBox.document.open();
	zBox.document.write("<table width='"+maxW*(1-zPct)+"' height="+maxH*(1-zPct)+" border=2 cellspacing=0><tr><td></td></tr></table>");
	zBox.document.close();
	} else {
	zBox.style.border="2px solid #999999";
	zBox.style.left=toX+zPct*(fromX-toX);
	zBox.style.top=toY+zPct*(fromY-toY);
	zBox.style.width=maxW*(1-zPct);
	zBox.style.height=maxH*(1-zPct);
	}
zBox.style.visibility="visible";
if (zStep < 10) setTimeout("doZoom("+fromX+","+fromY+","+toX+","+toY+")",30);
else {
	zBox.style.visibility='hidden';
	zStep=0;
	if (zLink && !zNew) location.href=zLink.href;
	else if (zLink && zNew) {
		var w=window.open(zLink.href,'','width='+maxW+',height='+maxH+',left='+adjX+',top='+adjY+',scrollbars,resizable');
		zNew=null;
		}
	}
}