/*   Free Script provided by HIOXINDIA            */

/*   visit us at http://www.hscripts.com     */

/*   This is a copyright product of hioxindia.com */



var image="himagefall/flower/flower.gif";  //Image path should be given here

var no = 15; // No of images should fall

var time = 0; // Configure whether image should disappear after x seconds (0=never):

var speed = 70; // Fix how fast the image should fall

var i, dwidth = 900, dheight =500; 

var nht = dheight;

var toppos = 0;



if(document.all){

	var ie4up = 1;

}else{

	var ie4up = 0;

}



if(document.getElementById && !document.all){

	var ns6up = 1;

}else{

	var ns6up = 0;

}



function getScrollXY() {

  var scrOfX = 10, scrOfY = 10;

  if( typeof( window.pageYOffset ) == 'number' ) {

    //Netscape compliant

    scrOfY =window.pageYOffset;

    scrOfX = window.pageXOffset;

  } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {

    //DOM compliant

    scrOfY = document.body.scrollTop;

    scrOfX = document.body.scrollLeft;

  } else if( document.documentElement &&

      ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {

    //IE6 standards compliant mode

   scrOfY = document.documentElement.scrollTop;

   scrOfX = document.documentElement.scrollLeft;

  }

  return [ scrOfX, scrOfY ];

}



var timer;



function ranrot()

{



var a = getScrollXY()

if(timer)

{

	clearTimeout(timer);

}

toppos = a[1];

dheight = nht+a[1];

//alert(dheight);



timer = setTimeout('ranrot()',2000);

}

 	

ranrot();

 	

function iecompattest()

{

	if(document.compatMode && document.compatMode!="BackCompat")

	{

		return document.documentElement;

	}else{

		return document.body;

	}

	

}

if (ns6up) {

	dwidth = window.innerWidth;

	dheight = window.innerHeight;

} 

else if (ie4up) {

	dwidth = iecompattest().clientWidth;

	dheight = iecompattest().clientHeight;

}



nht = dheight;



var cv = new Array();

var px = new Array();       //position variables

var py = new Array();      //position variables

var am = new Array();     //amplitude variables

var sx = new Array();    //step variables

var sy = new Array();   //step variables



for (i = 0; i < no; ++ i) {  

	cv[i] = 0;

	px[i] = Math.random()*(dwidth-100);  // set position variables

	py[i] = Math.random()*dheight;     // set position variables

	am[i] = Math.random()*20;         // set amplitude variables

	sx[i] = 0.02 + Math.random()/10;  // set step variables

	sy[i] = 0.7 + Math.random();    // set step variables

	document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px;LEFT: 15px;\"><img src='"+image+"' border=\"0\"><\/div>");

}



function animation() {  // animation function

	for (i = 0; i < no; ++ i) {  // iterate for every dot

		py[i] += sy[i];

      		if (py[i] > dheight-50) {

        		px[i] = Math.random()*(dwidth-am[i]-100);

        		py[i] = toppos;

        		sx[i] = 0.02 + Math.random()/10;

        		sy[i] = 0.7 + Math.random();

      		}

      		cv[i] += sx[i];

      		document.getElementById("dot"+i).style.top=py[i]+"px";

      		document.getElementById("dot"+i).style.left=px[i] + am[i]*Math.sin(cv[i])+"px";  

    	}

    	atime=setTimeout("animation()", speed);



}



function hideimage(){

	if (window.atime) clearTimeout(atime)

		for (i=0; i<no; i++) 

			document.getElementById("dot"+i).style.visibility="hidden"

}

if (ie4up||ns6up){

animation();

if (time>0)

	setTimeout("hideimage()", time*1000)

}

animation();



/*   Free Script provided by HIOXINDIA            */

/*   visit us at http://www.hscripts.com     */

/*   This is a copyright product of hioxindia.com */