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 swf_move(objStr,x,cmdName,frameNum) { //v3.0
  var obj=MM_findObj(objStr);
  if (obj) eval('obj.'+cmdName+'('+((cmdName=='GotoFrame')?frameNum:'')+')');
}

function preloadImgs() { //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=preloadImgs.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 hideAllTopMenu(){
  sh_layers('sub1','','hide');
  sh_layers('sub2','','hide');
  sh_layers('sub3','','hide');
  changeImg('airport','','images/index_05.gif',1)
  changeImg('stategic','','images/index_06.gif',1)
  changeImg('passengers','','images/index_07.gif',1);
}
 
function hideSubs(){
  sh_layers('sidemenu','','hide');
  sh_layers('servicessub','','hide');
}

function airportSub(){
  sh_layers('sub1','','show');
  sh_layers('sub2','','hide');
  sh_layers('sub3','','hide');
  changeImg('stategic','','images/index_06.gif',1)
  changeImg('passengers','','images/index_07.gif',1);
}
 
function stategicSub(){
  sh_layers('sub1','','hide');
  sh_layers('sub2','','show');
  sh_layers('sub3','','hide');
  changeImg('airport','','images/index_05.gif',1)
  changeImg('passengers','','images/index_07.gif',1);
}
 
function passengersSub(){
  sh_layers('sub1','','hide');
  sh_layers('sub2','','hide');
  sh_layers('sub3','','show');
  changeImg('airport','','images/index_05.gif',1);  
  changeImg('stategic','','images/index_06.gif',1)
}

function restoreImg() { //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 changeImg() { //v3.0
  var i,j=0,x,a=changeImg.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 sh_layers() { //v6.0
  var i,p,v,obj,args=sh_layers.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; }
}