var still_open = false;
var menu_delay = 500;

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload(); 
}

function MM_findObj(n, d) {
  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 && document.getElementById) x=document.getElementById(n); return x;
}

function MM_showHideLayers() {
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

function menuOpen(which_menu) {
	still_open=true; 
	closeAll();
	MM_showHideLayers(which_menu,'','show')
}

function menuRestore() {
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
  startClose();
}

function startClose() {
	still_open = false;
    setTimeout("closeNow();", menu_delay);
}

function closeNow() {
	if (!still_open) {
		closeAll();
	}
}

function closeAll() {
	MM_showHideLayers('marketsMenu','','hide','customersMenu','','hide','solarixMenu','','hide','contactsMenu','','hide');
}

function pviiClassNew(obj, new_style) {
  obj.className=new_style;
}

function light(obj) {
  obj.className="menuon";
}

function dark(obj) {
  obj.className="menuoff";
}

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_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];}
}

function findDiv(name) {
{
  if (document.getElementById)
  {
  	this.obj = document.getElementById(name);
	this.style = document.getElementById(name).style;
  }
  else if (document.all)
  {
	this.obj = document.all[name];
	this.style = document.all[name].style;
  }
  else if (document.layers)
  {
   	this.obj = document.layers[name];
   	this.style = document.layers[name];
  }
}

function setTop() {
  // posE is short for positionEE and posR is short for positionER.
  var posE,posR;
  alert(posE + " " + posR);
  posE = findDiv(setTop.arguments[0]);
  posR = findDiv(setTop.arguments[1]);
//  posE.top = posR.top;
  posE.style.top = 650;
  }
}

function clearKey() {
  if (document.getElementById)
  {
 	 var thisKey;
 	 thisKey = document.getElementById("key");
 	 if (thisKey.value == "Search") {
 	 	thisKey.value = "";
 	 }
 	 thisKey.style.color = "#001750";
  }
}