menu_status = new Array();
var menu_act ="";
var smenu_act ="";

var menu_selected = "";


function showMenu(theid){
	
    if (document.getElementById) {
		
          var switch_id = document.getElementById(theid);
		 
        if(menu_status[theid] != 'show') {
			
           switch_id.className = 'show';
           menu_status[theid] = 'show';
           set_cookie(theid,'hide');
		   
		   menu_selected = theid;

        }		

    }	

}

function hideMenu(theid){
	
    if (document.getElementById) {
		
          var switch_id = document.getElementById(theid);
		 	
           switch_id.className = 'hide';
           menu_status[theid] = 'hide';
           set_cookie(theid,'show');
		   
        }


}


function showHideAll()
{
     var menuState = get_cookie ('smenu1');
      menu_status['smenu1']=menuState;
      showMenu('smenu1');

      menuState = get_cookie ('smenu2');
      menu_status['smenu2']=menuState;
      showMenu('smenu2');
	  
}



function get_cookie ( cookie_name )
{
  var results = document.cookie.match ( cookie_name + '=(.*?)(;|$)' );


  if ( results )
    return ( unescape ( results[1] ) );
  else
    return null;
}

function set_cookie ( name, value, exp_y, exp_m, exp_d, path, domain, secure )
{
  var cookie_string = name + "=" + escape ( value );

  if ( exp_y )
  {
    var expires = new Date ( exp_y, exp_m, exp_d );
    cookie_string += "; expires=" + expires.toGMTString();
  }

  if ( path )
        cookie_string += "; path=" + escape ( path );

  if ( domain )
        cookie_string += "; domain=" + escape ( domain );

  if ( secure )
        cookie_string += "; secure";

  document.cookie = cookie_string;
}

function Over(id) {
	eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
}
function Out(id) {
	eval("document."+id).src="/DL/img/menu/"+id+"_off.gif";
}
function Click(id,menu) { 

	if((menu_selected == "") ){
		//alert('aqui');
	}else
	{
		hideMenu(menu_selected);
	}
	
	if (menu != ""){
		menu_selected = menu;
		showMenu(menu);
	}
	
	if(menu_act == ""){
		menu_act=id;
		eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
		document.getElementById(id).disabled = true;
	}else if(menu_act!=id){
			eval("document."+menu_act).src="/DL/img/menu/"+menu_act+"_off.gif";
			document.getElementById(menu_act).disabled = false;
			
			eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
			document.getElementById(id).disabled = true;
			
		menu_act=id;
		}else {
			//document.getElementById(id). disabled = true;
			eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
			document.getElementById(id).disabled = true;
		}
}
function SOver(id) {
	eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
}
function SOut(id) {
	eval("document."+id).src="/DL/img/menu/"+id+"_off.gif";
}
function SClick(id) { 
	if(smenu_act == ""){
		smenu_act=id;
		eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
		document.getElementById(id).disabled = true;
	}else if(smenu_act!=id){
			eval("document."+smenu_act).src="/DL/img/menu/"+smenu_act+"_off.gif";
			document.getElementById(smenu_act).disabled = false;
			
			eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
			document.getElementById(id).disabled = true;
			
		smenu_act=id;
		}else {
			//document.getElementById(id). disabled = true;
			eval("document."+id).src="/DL/img/menu/"+id+"_on.gif";
			document.getElementById(id).disabled = true;
		}
}

function LimpaMenu() {
	for (var i = 1; i<=10; i++) {
		if (document.getElementById('smenu'+i)) {document.getElementById('smenu'+i).className = 'hide';}
	}
}





















// IE5.5+ PNG Alpha Fix v2.0 Alpha: Background Tiling Support
// (c) 2008 Angus Turnbull http://www.twinhelix.com

// This is licensed under the GNU LGPL, version 2.1 or later.
// For details, see: http://creativecommons.org/licenses/LGPL/2.1/

var IEPNGFix = window.IEPNGFix || {};

IEPNGFix.tileBG = function(elm, pngSrc, ready) {
	// Params: A reference to a DOM element, the PNG src file pathname, and a
	// hidden "ready-to-run" passed when called back after image preloading.

	var data = this.data[elm.uniqueID],
		elmW = Math.max(elm.clientWidth, elm.scrollWidth),
		elmH = Math.max(elm.clientHeight, elm.scrollHeight),
		bgX = elm.currentStyle.backgroundPositionX,
		bgY = elm.currentStyle.backgroundPositionY,
		bgR = elm.currentStyle.backgroundRepeat;

	// Cache of DIVs created per element, and image preloader/data.
	if (!data.tiles) {
		data.tiles = {
			elm: elm,
			src: '',
			cache: [],
			img: new Image(),
			old: {}
		};
	}
	var tiles = data.tiles,
		pngW = tiles.img.width,
		pngH = tiles.img.height;

	if (pngSrc) {
		if (!ready && pngSrc != tiles.src) {
			// New image? Preload it with a callback to detect dimensions.
			tiles.img.onload = function() {
				this.onload = null;
				IEPNGFix.tileBG(elm, pngSrc, 1);
			};
			return tiles.img.src = pngSrc;
		}
	} else {
		// No image?
		if (tiles.src) ready = 1;
		pngW = pngH = 0;
	}
	tiles.src = pngSrc;

	if (!ready && elmW == tiles.old.w && elmH == tiles.old.h &&
		bgX == tiles.old.x && bgY == tiles.old.y && bgR == tiles.old.r) {
		return;
	}

	// Convert English and percentage positions to pixels.
	var pos = {
			top: '0%',
			left: '0%',
			center: '50%',
			bottom: '100%',
			right: '100%'
		},
		x,
		y,
		pc;
	x = pos[bgX] || bgX;
	y = pos[bgY] || bgY;
	if (pc = x.match(/(\d+)%/)) {
		x = Math.round((elmW - pngW) * (parseInt(pc[1]) / 100));
	}
	if (pc = y.match(/(\d+)%/)) {
		y = Math.round((elmH - pngH) * (parseInt(pc[1]) / 100));
	}
	x = parseInt(x);
	y = parseInt(y);

	// Handle backgroundRepeat.
	var repeatX = { 'repeat': 1, 'repeat-x': 1 }[bgR],
		repeatY = { 'repeat': 1, 'repeat-y': 1 }[bgR];
	if (repeatX) {
		x %= pngW;
		if (x > 0) x -= pngW;
	}
	if (repeatY) {
		y %= pngH;
		if (y > 0) y -= pngH;
	}

	// Go!
	this.hook.enabled = 0;
	if (!({ relative: 1, absolute: 1 }[elm.currentStyle.position])) {
		elm.style.position = 'relative';
	}
	var count = 0,
		xPos,
		maxX = repeatX ? elmW : x + 0.1,
		yPos,
		maxY = repeatY ? elmH : y + 0.1,
		d,
		s,
		isNew;
	if (pngW && pngH) {
		for (xPos = x; xPos < maxX; xPos += pngW) {
			for (yPos = y; yPos < maxY; yPos += pngH) {
				isNew = 0;
				if (!tiles.cache[count]) {
					tiles.cache[count] = document.createElement('div');
					isNew = 1;
				}
				var clipR = (xPos + pngW > elmW ? elmW - xPos : pngW),
					clipB = (yPos + pngH > elmH ? elmH - yPos : pngH);
				d = tiles.cache[count];
				s = d.style;
				s.behavior = 'none';
				s.left = xPos + 'px';
				s.top = yPos + 'px';
				s.width = clipR + 'px';
				s.height = clipB + 'px';
				s.clip = 'rect(' +
					(yPos < 0 ? 0 - yPos : 0) + 'px,' +
					clipR + 'px,' +
					clipB + 'px,' +
					(xPos < 0 ? 0 - xPos : 0) + 'px)';
				s.display = 'block';
				if (isNew) {
					s.position = 'absolute';
					s.zIndex = -999;
					if (elm.firstChild) {
						elm.insertBefore(d, elm.firstChild);
					} else {
						elm.appendChild(d);
					}
				}
				this.fix(d, pngSrc, 0);
				count++;
			}
		}
	}
	while (count < tiles.cache.length) {
		this.fix(tiles.cache[count], '', 0);
		tiles.cache[count++].style.display = 'none';
	}

	this.hook.enabled = 1;

	// Cache so updates are infrequent.
	tiles.old = {
		w: elmW,
		h: elmH,
		x: bgX,
		y: bgY,
		r: bgR
	};
};


IEPNGFix.update = function() {
	// Update all PNG backgrounds.
	for (var i in IEPNGFix.data) {
		var t = IEPNGFix.data[i].tiles;
		if (t && t.elm && t.src) {
			IEPNGFix.tileBG(t.elm, t.src);
		}
	}
};
IEPNGFix.update.timer = 0;

if (window.attachEvent && !window.opera) {
	window.attachEvent('onresize', function() {
		clearTimeout(IEPNGFix.update.timer);
		IEPNGFix.update.timer = setTimeout(IEPNGFix.update, 100);
	});
}