<script language="JavaScript1.2">   
<!-- Begin   

//Bubble Script by Lisa (issa@lissaexplains.com, http://lissaexplains.com)   
//Based on code by Altan d.o.o. (snow@altan.hr)   
//For full source code and installation instructions to this script, visit http://www.dynamicdrive.com   

var no = 15; // image number or falling rate   
var speed = 2; // the lower the number the faster the image moves   
var snow = new Array();   
snow[0] = "img/bubble.gif"   
snow[1] = "img/bubble.gif"   
snow[2] = "img/bubble.gif"   

var ns4up = (document.layers) ? 1 : 0; // browser sniffer   
var ie4up = (document.all) ? 1 : 0;   
var ns6up = (document.getElementById&&!document.all) ? 1 : 0;   
var dx, xp, yp; // coordinate and position variables   
var am, stx, sty; // amplitude and step variables   
var i, doc_width = 800, doc_height = 1800;   

if (ns4up||ns6up) {   
    doc_width = self.innerWidth;   
    doc_height = self.innerHeight;   
} else if (ie4up) {   
    doc_width = document.body.clientWidth;   
    doc_height = document.body.clientHeight;   
}   

dx = new Array();   
xp = new Array();   
yp = new Array();   
am = new Array();   
stx = new Array();   
sty = new Array();   
j = 0;   

for (i = 0; i < no; ++ i) {   
    dx[i] = 0; // set coordinate variables   
    xp[i] = Math.random()*(doc_width-50); // set position variables   
    yp[i] = Math.random()*doc_height;   
    am[i] = Math.random()*20; // set amplitude variables   
    stx[i] = 0.02 + Math.random()/10; // set step variables   
    sty[i] = 0.7 + Math.random(); // set step variables   
    if (ns4up) { // set layers   
    if (i == 0) {   
    document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show"><img src=""+ snow[j] + "" border="0"></layer>");   
    } else {   
    document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show"><img src=""+ snow[j] + "" border="0"></layer>");   
    } } else if (ie4up||ns6up) { if (i == 0)   
{   
    document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;"><img src="" + snow[j] + "" border="0"></div>");   
    } else {   
    document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;"><img src="" + snow[j] + "" border="0"></div>");   
    }   
    }   
    if (j == (snow.length-1)) { j = 0; } else { j += 1; }   
}   

function snowNS() { // Netscape main animation function   
    for (i = 0; i < no; ++ i) { // iterate for every dot   
    yp[i] -= sty[i]; if (yp[i] < -50) {   
    xp[i] = Math.random()*(doc_width-am[i]-30);   
    yp[i] = doc_height;   
    stx[i] = 0.02 + Math.random()/10;   
    sty[i] = 0.7 + Math.random();   
    doc_width = self.innerWidth;   
    doc_height = self.innerHeight; }   
    dx[i] += stx[i];   
    document.layers["dot"+i].top = yp[i]+pageYOffset;   
    document.layers["dot"+i].left = xp[i] +   
am[i]*Math.sin(dx[i]);   
    }   
    setTimeout("snowNS()", speed);   
}   

function snowIE_NS6() { // IE main animation function   
    for (i = 0; i < no; ++ i) { // iterate for every dot   
    yp[i] -= sty[i];   
    if (yp[i] < -50) {   
    xp[i] = Math.random()*(doc_width-am[i]-30);   
    yp[i] = doc_height;   
    stx[i] = 0.02 + Math.random()/10;   
    sty[i] = 0.7 + Math.random();   
    doc_width = ns6up?window.innerWidth-5:document.body.clientWidth;   
    doc_height = ns6up?window.innerHeight-5:document.body.clientHeight;   
    }   
    dx[i] += stx[i];   
    if (ie4up){   
    document.all["dot"+i].style.pixelTop = yp[i]+document.body.scrollTop;   
    document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]);   
    }   
    else if (ns6up){   
    document.getElementById("dot"+i).style.top=yp[i]+pageYOffset;   
    document.getElementById("dot"+i).style.left=xp[i] + am[i]*Math.sin(dx[i]);   
    }   
    }   
    setTimeout("snowIE_NS6()", speed);   
}   

if (ns4up) {   
    snowNS();   
} else if (ie4up||ns6up) {   
    snowIE_NS6();   
}   
// End -->   
</script>