if (document.images) {
		ptnover = new Image
		ptnout = new Image

		ptnover.src = "frontpage/imgs/chinese_over.jpg"
		ptnout.src = "frontpage/imgs/chinese.jpg"
	}
	else {
		ptnover = ""
		ptnout = ""
		document.partner = ""
	}


function flip(name,src) {
    if (document.images)
        document.images[name].src = src;
}


var num = 8;

var titles = new Array();
var menus = new Array();
var menuShowing = new Array(0,0,0,0,0,0,0);
var lastn = (num + 1);
var lastmove = 0;

if (document.layers) {
  visible = 'show';
  hidden = 'hide';
} else {
  visible = 'visible';
  hidden = 'hidden';
}

for (var i = 1; i <= num; i++) {
  titles[i] = ('title' + i);
  menus[i] = ('submenu' +i);
}

function hideMenu(n,move) {
  menuShowing[n] = 0;
  for (var i = (n+1); i <= num; i++) {
        if (document.layers) {
          document.layers[titles[i]].top -= move;
          document.layers[menus[i]].top -= move;
        } else if (document.all) {
          document.all(titles[i]).style.pixelTop -= move;
          document.all(menus[i]).style.pixelTop -= move;
        } else {
          var amount = parseInt(document.getElementById(titles[i]).style.top);
          document.getElementById(titles[i]).style.top = amount - move;
          var amount = parseInt(document.getElementById(menus[i]).style.top);
          document.getElementById(menus[i]).style.top = amount - move;
        }
  }
}

function showMenu(n,move) {
  menuShowing[n] = 1;
  for (var i = (n+1); i <= num; i++) {
        if (document.layers) {
          document.layers[titles[i]].top += move;
          document.layers[menus[i]].top += move;
        } else if (document.all) {
          document.all(titles[i]).style.pixelTop += move;
          document.all(menus[i]).style.pixelTop += move;
        } else {
          var amount = parseInt(document.getElementById(titles[i]).style.top);
          document.getElementById(titles[i]).style.top = amount + move;
          var amount = parseInt(document.getElementById(menus[i]).style.top);
          document.getElementById(menus[i]).style.top = amount + move;
        }
  }
}

function getMenu(n) {
  menu = ('submenu' + n);
  if (document.layers) {
        submenu = document.layers[menu];
  } else if (document.all) {
        submenu = document.all(menu).style;
  } else {
        submenu = document.getElementById(menu);
  }
  return submenu;
}

function lasttoggle(n,move) {
  if (n <= num) {
        submenu = getMenu(n);
        if (menuShowing[n] == 1) {
          if (!document.all && document.getElementById) {
                submenu.style.visibility = hidden;
          } else {
                submenu.visibility = hidden;
          }
          hideMenu(n,move);
    }
  }
}

function toggle(n,move) {
  submenu = getMenu(n);
  if (menuShowing[n] == 1) {
        if (!document.all && document.getElementById) {
          submenu.style.visibility = hidden;
        } else {
          submenu.visibility = hidden;
        }
        hideMenu(n,move);
  } else {
        if (!document.all && document.getElementById) {
          submenu.style.visibility = visible;
        } else {
          submenu.visibility = visible;
        }
        if (lastn != n) {
          lasttoggle(lastn,lastmove);
        }
        showMenu(n,move);
  }
  lastn = n;
  lastmove = move;
}

//specify interval between slide (in mili seconds)
var slidespeed=3000

//specify images
var slideimages=new Array("../frontpage/imgs/frontpage0.jpg","../frontpage/imgs/frontpage1.jpg","../frontpage/imgs/frontpage2.jpg","../frontpage/imgs/frontpage3.jpg","../frontpage/imgs/frontpage4.jpg","../frontpage/imgs/frontpage5.jpg","../frontpage/imgs/frontpage6.jpg","../frontpage/imgs/frontpage7.jpg","../frontpage/imgs/frontpage8.jpg")

//specify corresponding links
var slidelinks=new Array("hotel/h_atlanta_marquis.html","education/e_gwinnett_center.html","office/o_suntrustplaza.html","hotel/sanfr_hyatt.html","hotel/h_warsaw_westin.html","hotel/h_charlotte_westin.html","mixed_use/bund_center.html","mixed_use/tomorrow_square.html","office/o_suntrustplaza.html")

var newwindow=0 

//open links in new window? 1=yes, 0=no

var imageholder=new Array()
var ie=document.all
for (i=0;i<slideimages.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideimages[i]
}

function gotoshow(){
if (newwindow)
window.open(slidelinks[whichlink])
else
window.location=slidelinks[whichlink]
}