var wshift = 2;
var wdelay = 10;
var wperiod = 4000;

wtimeout = setTimeout("incWidth2();", wperiod);

function incWidth2()
{
var img2 = document.getElementById("photo2");
var curdiv = parseInt(img2.style.width);

  if (curdiv < 900) 
  {
	img2.style.width = (curdiv + wshift) + "px";
    wtimeout = setTimeout("incWidth2();", wdelay);
  }
  if (curdiv == 900) 
  {
    wtimeout = setTimeout("incWidth3();", wperiod);
  }
}

function incWidth3()
{
var img3 = document.getElementById("photo3");
var curdiv = parseInt(img3.style.width);

  if (curdiv < 900) 
  {
	img3.style.width = (curdiv + wshift) + "px";
    wtimeout = setTimeout("incWidth3();", wdelay);
  }
  if (curdiv == 900) 
  {
    wtimeout = setTimeout("incWidth4();", wperiod);
  }
}

function incWidth4()
{
var img4 = document.getElementById("photo4");
var curdiv = parseInt(img4.style.width);

  if (curdiv < 900) 
  {
	img4.style.width = (curdiv + wshift) + "px";
    wtimeout = setTimeout("incWidth4();", wdelay);
  }
  if (curdiv == 900) 
  {
    wtimeout = setTimeout("incWidth1();", wperiod);
  }
}

function incWidth1()
{
var img2 = document.getElementById("photo2");
var img3 = document.getElementById("photo3");
var img4 = document.getElementById("photo4");
var curdiv = parseInt(img4.style.width);
  if (curdiv == 900) 
  {
	img2.style.width = "2px";
	img3.style.width = "2px";
  }
  if (curdiv > 2) 
  {
	img4.style.width = (curdiv - wshift) + "px";
    wtimeout = setTimeout("incWidth1();", wdelay);
  }
  if (curdiv == 2) 
  {
    wtimeout = setTimeout("incWidth2();", wperiod);
  }
}

function unsel(element){var unsel=false;function addHandler(element,event,handler){if(element.attachEvent)
element.attachEvent('on'+event,handler);else
if(element.addEventListener)
element.addEventListener(event,handler,false);}
function resel(){if(window.getSelection){window.getSelection().removeAllRanges();}
else if(document.selection&&document.selection.clear)
document.selection.clear();}
function sela(event){var event=event||window.event;var sender=event.target||event.srcElement;if(sender.tagName.match(/INPUT|TEXTAREA/i))
return;var key=event.keyCode||event.which;if(event.ctrlKey&&key=='A'.charCodeAt(0))
{resel();if(event.preventDefault)
event.preventDefault();else
event.returnValue=false;}}
addHandler(element,'mousemove',function(){if(unsel)
resel();});addHandler(element,'mousedown',function(event){var event=event||window.event;var sender=event.target||event.srcElement;unsel=!sender.tagName.match(/INPUT|TEXTAREA/i);});addHandler(element,'mouseup',function(){if(unsel)
resel();unsel=false;});addHandler(element,'keydown',sela);addHandler(element,'keyup',sela);}
unsel(document);document.ondragstart=test;document.onselectstart=test;document.oncontextmenu=test;function test(){return false}