var no = 12; // image number or falling rate var speed = 1; // the
lower the number the faster the image moves var snow = new
Array(); snow[0] = "//gportal.hu/portal/kiscsay/image/gallery/1135020564.gif" snow[1]
= "//gportal.hu/portal/kiscsay/image/gallery/1135020571.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(""); } else { document.write(""); } } else if
(ie4up||ns6up) { if (i == 0) { document.write(" "); } else { document.write(""); } } 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 -->
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