//preload swap images

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_findObj(n, d) { //v3.0
  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); return x;
}
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];}
}

//error

function SymError()
{
  return true;
}

window.onerror = SymError;

//bubble float


var FileImg = 'bubble.gif';
var step_bg = 2;
var delay_bg = 100;
var height_bg = 0;
var Hoffset_bg = 0; var Woffset_bg = 0;
var yon_bg = 0; var xon_bg = 0;
var pause_bg = true;
var xPos_bg = 0;
var yPos_bg = 0;
var speed_bg = 2;
var count_speed = 0;
function Effect_BackGround()
{   if (pause_bg) {
if (count_speed >= speed_bg) {
if(document.all)
{   
width = document.body.clientWidth;
height_bg = document.body.clientHeight;
Hoffset_bg = img.offsetHeight;
Woffset_bg = img1.width;
img.style.left = xPos_bg + document.body.scrollLeft;
img.style.top = yPos_bg + document.body.scrollTop;
}
if ((!document.all)&&(!document.layers)){
width = window.innerWidth;
height_bg = window.innerHeight;
var id = document.getElementById("img");
Hoffset_bg = id.offsetHeight;
Woffset_bg = id.offsetWidth;
id.style.left = xPos_bg +  window.pageYOffset;
id.style.top = yPos_bg + window.pageXOffset;
}
if (document.layers)
{   height_bg = window.innerHeight;
width = window.innerWidth;
Hoffset_bg = document.img.clip.height;
Woffset_bg = document.img.clip.width;
document.img.pageY = yPos_bg + window.pageYOffset;
document.img.pageX = xPos_bg + window.pageXOffset;
}
if (yon_bg)
{   yPos_bg = yPos_bg + step_bg;    }
else
{   yPos_bg = yPos_bg - step_bg; }
if (yPos_bg < 0)
{   yon_bg = 1;     yPos_bg = 0;    }
if (yPos_bg >= (height_bg - Hoffset_bg))
{   yon_bg = 0;     yPos_bg = (height_bg - Hoffset_bg); }
if (xon_bg)
{   xPos_bg = xPos_bg + step_bg;    }
else
{   xPos_bg = xPos_bg - step_bg;    }
if (xPos_bg < 0)
{   xon_bg = 1; xPos_bg = 0;    }
if (xPos_bg >= (width - Woffset_bg))
{   xon_bg = 0; xPos_bg = (width - Woffset_bg);   }
count_speed = 0 ;
        }
count_speed++;
}
}
function pauseResume()
{   if(pause_bg) pause_bg = false;
else pause_bg = true;
}

//check alpha

function checkAlp(alpha)
{    if (alpha == '<')   { return '&lt';}
else if (alpha == '>')  { return '&gt';}
else if (alpha == '&')  { return '&amp';}
else if (alpha == '"')  { return '&quot';}
else return alpha;
}
 function initial()
{  if (document.all)
   {  
}
if (document.layers){
   }
   Main();
}

function Main(){
     Effect_BackGround();
     setTimeout('Main()', 10);
}
window.onload = initial;