function ds(e){
e = e || window.event;
var itm = e.target != null ? e.target : e.srcElement;
if(itm.tagName.toLowerCase()!='input' && itm.tagName.toLowerCase()!='textarea'){ return false; }
}

function ra(){return true;}

document.oncontextmenu=new Function("return false;");
document.onselectstart=new Function("return false;");
document.ondragstart=new Function("return false;");
document.onmousedown=ds;
document.onclick=ra;


function show_box(x){
document.getElementById('full').style.display="block";
document.getElementById('box').style.display="block";
var img_box = new Image();
img_box.src = x;

document.getElementById('img_box').src=img_box.src;
fade(0,77,2,'full');
setTimeout("fade(0,100,5,'img_box');",200);
}

function hide_box(){
fade(100,0,5,'img_box');

setTimeout("document.getElementById('img_box').src='load.gif';",500);
setTimeout("fade(77,0,2,'full');",500);

setTimeout("hide_div()",700);
}


function hide_div(){
document.getElementById('full').style.display="none";
document.getElementById('box').style.display="none";
}


function fade(x1,x2,d,ob){
var timer = 0;
if(x1<x2){
for(i = x1; i <= x2; i++) { setTimeout("changeOpac(" + i + ",'"+ob+"')",(timer * d)); timer++; }
}
else {
for(i = x1; i >= x2; i--) { setTimeout("changeOpac(" + i + ",'"+ob+"')",(timer * d)); timer++; }
}
}

function changeOpac(opacity, id) {
var object = document.getElementById(id).style;
object.opacity = (opacity / 100);
object.MozOpacity = (opacity / 100);
object.KhtmlOpacity = (opacity / 100);
object.filter = "alpha(opacity=" + opacity + ")";
}

var dimages=new Array();
var numImages=6;

for(i = 0; i < 6; i++) {var j = i+1; dimages[i] = new Image(); dimages[i].src = "img/image_0" + j + ".gif";}

var curImage=-1;

function fading(io) {
var timer = 0;
if ( io == "in" ) {
for(i = 20; i <= 50; i++) { setTimeout("changeOpac(" + i + ",'move')",(timer * 30)); timer++; }
xOpac=50;
} else {
for(i = 50; i >= 20; i--) { setTimeout("changeOpac(" + i + ",'move')",(timer * 30)); timer++; }
xOpac=0;
}
}

function blendimage(imagefile) {
    var timer = 0;
    changeOpac(0, 'chph');
    document.getElementById("chph").src = imagefile;
    for(i = 0; i <= 100; i++) { setTimeout("changeOpac(" + i + ",'chph')",(timer * 20)); timer++; }
}

function loadDiv() {document.getElementById("dchph").style.background = "url('" +  document.getElementById("chph").src + "') no-repeat";}

function swapPicture()
{
  if (document.images)
  {
    var nextImage=curImage+1;
    if (nextImage>=numImages)
      nextImage=0;
    if (dimages[nextImage] && dimages[nextImage].complete)
    {
      var target=0;
      if (document.images.chph)
        target=document.images.chph;
      if (document.all && document.getElementById("chph"))
        target=document.getElementById("chph");

      if (target)
      {
				blendimage(dimages[nextImage].src)
				setTimeout("loadDiv()",3000);
        curImage=nextImage;
      }
      setTimeout("swapPicture()", 5000);
    }
    else { setTimeout("swapPicture()", 500); }
  }
}

setTimeout("swapPicture()", 5000);