// Fall v2.0 By MaxxBlade - http://www.maxxblade.co.uk/fall

var fallObjects=new Array();
function newObject(url,height,width)
  {fallObjects[fallObjects.length]=new Array(url,height,width);}

///////////// EDIT THIS SECTION //////////////
var numObjs=10, waft=95, fallSpeed=5, wind=50;
newObject("snowflake.gif",28,25);
newObject("snowflake2.gif",28,25);
newObject("snowflake3.gif",28,25);
newObject("snowflake4.gif",21,21);
newObject("snowflake5.gif",21,21);
//////////////////////////////////////////////

function winSize(){winWidth=(moz)?window.innerWidth:document.body.clientWidth;
			       winHeight=(moz)?window.innerHeight:document.body.clientHeight;
			       winHeight=310;
			      }
//function winSize(){winWidth=1500; winHeight=(moz)?window.innerHeight:document.body.clientHeight;}
function winOfy(){winOffset=(moz)?window.pageYOffset:document.body.scrollTop;}

function fallObject(num,vari,nu)
{ 
	objects[num]=new Array(parseInt(Math.random()*(winWidth-waft)),
	                       -30,
	                       (parseInt(Math.random()*waft))*((Math.random()>0.5)?1:-1),
	                       0.02+Math.random()/20,0,1+parseInt(Math.random()*fallSpeed),vari,fallObjects[vari][1],fallObjects[vari][2]);
	if(nu==1){document.write('<img id="fO'+i+'" style="position:absolute;" src="'+fallObjects[vari][0]+'">'); }
}

function fall()
{
	for(i=0;i<numObjs;i++){
		var fallingObject=document.getElementById('fO'+i);
		if((objects[i][1]>(winHeight-(objects[i][5]+objects[i][7])))||(objects[i][0]>(winWidth-(objects[i][2]+objects[i][8]))))
		  {fallObject(i,objects[i][6],0);
		  }
		
		
		objects[i][0]=120;
		objects[i][0]+=wind;
		objects[i][1]+=objects[i][5]; //dusey pozisyon
		
		
		
		objects[i][4]+=objects[i][3];
		
		with(fallingObject.style)
		{ top=objects[i][1]+winOffset;
		  left=objects[i][0]+(objects[i][2]*Math.cos(objects[i][4]));
		  
		}
	}
	setTimeout("fall()",31);
}

var objects=new Array(),winOffset=0,winHeight,winWidth,togvis,moz=(document.getElementById&&!document.all)?1:0;winSize();

for (i=0;i<numObjs;i++){fallObject(i,parseInt(Math.random()*fallObjects.length),1);}
window.onscroll=winOfy;
window.onresize=winSize;
fall();