/* Javascripts */



	/* Mouseover Script */



function MM_preloadImages() { //v3.0

  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();

    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)

    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}

}



function MM_swapImgRestore() { //v3.0

  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;

}



function MM_findObj(n, d) { //v4.01

  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {

    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}

  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];

  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);

  if(!x && d.getElementById) x=d.getElementById(n); return x;

}



function MM_swapImage() { //v3.0

  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)

   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}

}





	/* New Popup Window */

	

var win = null;

function newWindow(mypage,myname,w,h,features) {

  var winl = (screen.width-w)/2;

  var wint = (screen.height-h)/2;

  if (winl < 0) winl = 0;

  if (wint < 0) wint = 0;

  var settings = 'height=' + h + ',';

  settings += 'width=' + w + ',';

  settings += 'top=' + wint + ',';

  settings += 'left=' + winl + ',';

  settings += features;

  win = window.open(mypage,myname,settings);

  win.window.focus();

}



/* Menubar Navigation */



if(!window.Node){

  var Node = {ELEMENT_NODE : 1, TEXT_NODE : 3};

}



function checkNode(node, filter){

  return (filter == null || node.nodeType == Node[filter] || node.nodeName.toUpperCase() == filter.toUpperCase());

}



function getChildren(node, filter){

  var result = new Array();

  var children = node.childNodes;

  for(var i = 0; i < children.length; i++){

    if(checkNode(children[i], filter)) result[result.length] = children[i];

  }

  return result;

}



function getChildrenByElement(node){

  return getChildren(node, "ELEMENT_NODE");

}



function getFirstChild(node, filter){

  var child;

  var children = node.childNodes;

  for(var i = 0; i < children.length; i++){

    child = children[i];

    if(checkNode(child, filter)) return child;

  }

  return null;

}



function getFirstChildByText(node){

  return getFirstChild(node, "TEXT_NODE");

}



function getNextSibling(node, filter){

  for(var sibling = node.nextSibling; sibling != null; sibling = sibling.nextSibling){

    if(checkNode(sibling, filter)) return sibling;

  }

  return null;

}

function getNextSiblingByElement(node){

        return getNextSibling(node, "ELEMENT_NODE");

}



// Menu Functions & Properties



var activeMenu = null;



function showMenu() {

  if(activeMenu){

    activeMenu.className = "";

    getNextSiblingByElement(activeMenu).style.display = "none";

  }

  if(this == activeMenu){

    activeMenu = null;

  } else {

    this.className = "active";

    getNextSiblingByElement(this).style.display = "block";

    activeMenu = this;

  }

  return false;

}



function initMenu(){

  var menus, menu, text, a, i;

  menus = getChildrenByElement(document.getElementById("menu"));

  for(i = 0; i < menus.length; i++){

    menu = menus[i];

    text = getFirstChildByText(menu);

    a = document.createElement("a");

    menu.replaceChild(a, text);

    a.appendChild(text);

    a.href = "#";

    a.onclick = showMenu;

    a.onfocus = function(){this.blur()};

  }

}



if(document.createElement) window.onload = initMenu;