var intervalId;
var w = 20;
var h = 43;
var x = 0;
var y = 0;
var maxx = 0;
var maxy = 0;
var xdirection = 0;
var ydirection = 0;
var flashName = "";
var flashFileName = "";
var flashName2 = "";
var flashFileName2 = "";

function flashEmbed(divId) {
	if (parseInt(navigator.appVersion)>3) {
	 if (navigator.appName=="Netscape") {
		maxx = window.innerWidth-(w*2);
		maxy = window.innerHeight-h;
		y = Math.round(Math.random()*window.innerHeight-h);
	 }
	 if (navigator.appName.indexOf("Microsoft")!=-1) {
		maxx = document.body.offsetWidth-(w*2);
		maxy = document.body.offsetHeight-h;
		y = Math.round(Math.random()*document.body.offsetHeight-h);
	 }
	}

	//y = Math.round(Math.random()*document.body.offsetHeight-h);
	showFlash(divId);
	intervalId = setInterval("moveFlash('"+ divId +"')", 25);
}

function showFlash(divId) {
	var div = document.getElementById(divId);
	//var flashId = Math.round((Math.random()*3));
	var flashId = Math.round((Math.random()));
	
	switch(flashId) {
		case 0:
			flashName = 'lanyseta';
			flashName2 = 'lanyseta_balra';
			flashFileName = 'lanyseta';
			flashFileName2 = 'lanyseta_balra';
			break  
		case 1:
			flashName = 'seta';
			flashName2 = 'seta_balra';
			flashFileName = 'seta';
			flashFileName2 = 'seta_balra';
			break    
		/*case 2:
			flashName = 'feloldalas_lanyseta';
			flashFileName = 'feloldalas_lanyseta.swf';
			break
		case 3:
			flashName = 'feloldalseta';
			flashFileName = 'feloldalseta.swf';
			break*/
	}

	div.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='20' height='43' id='"+flashName+"' align='middle'>"+
	"<param name='allowScriptAccess' value='sameDomain' />"+
	"<param name='movie' value='"+flashFileName+".swf' />"+
	"<param name='quality' value='high' />"+
	"<param name='bgcolor' value='#ffffff' />"+
	"<param name='wmode' value='transparent' />"+
	"<embed src='"+flashFileName+".swf' wmode='transparent' quality='high' bgcolor='#ffffff' width='20' height='43' name='seta' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
	"</object>";	
	
	div.className = 'flash';
	div.style.visibility = 'visible';
	div.style.width = 20;
	div.style.height = 43;
	div.style.top = y+'px';
	div.style.left = 0;
}

function moveFlash(divId) {	
	var div = document.getElementById(divId);
	
	if (xdirection==0) {
		x += 1; 
		div.style.left = x+'px'; 
		if (x>=maxx) {
			xdirection = 1;
			
			div.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='20' height='43' id='"+flashName+"' align='middle'>"+
			"<param name='allowScriptAccess' value='sameDomain' />"+
			"<param name='movie' value='"+flashFileName2+".swf' />"+
			"<param name='quality' value='high' />"+
			"<param name='bgcolor' value='#ffffff' />"+
			"<param name='wmode' value='transparent' />"+
			"<embed src='"+flashFileName2+".swf' wmode='transparent' quality='high' bgcolor='#ffffff' width='20' height='43' name='seta' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
			"</object>";
		}
	
	} else {
	  x -= 1;
	  div.style.left = x+'px';
		if (x<=0) {
			xdirection = 0;
	
			div.innerHTML = "<object classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0' width='20' height='43' id='"+flashName2+"' align='middle'>"+
			"<param name='allowScriptAccess' value='sameDomain' />"+
			"<param name='movie' value='"+flashFileName+".swf' />"+
			"<param name='quality' value='high' />"+
			"<param name='bgcolor' value='#ffffff' />"+
			"<param name='wmode' value='transparent' />"+
			"<embed src='"+flashFileName+".swf' wmode='transparent' quality='high' bgcolor='#ffffff' width='20' height='43' name='seta' align='middle' allowScriptAccess='sameDomain' type='application/x-shockwave-flash' pluginspage='http://www.macromedia.com/go/getflashplayer' />"+
			"</object>";
			}
		
	}
	
	/*if (ydirection==0) {
		y += 1; 
		div.style.top = y+'px'; 
		if (y>=maxy) { ydirection = 1; }
	} else {
	  y -= 1;
	  div.style.top = y+'px';
		if (y<=0) { ydirection = 0; }
	}*/
}