(Ne)funkce javascript kodu

Zdravím,

mému foru http://mmorpgames.forumczech.com/ nejdou spustit javascripty. Zkoušel jsem všechny kody a nic se neobjevuje. Zkoušel jsem např.:

// Set the number of snowflakes (more than 30 - 40 not recommended)
var snowmax=40

// Set the colors for the snow. Add as many colors as you like
var snowcolor=new Array("#aaaacc","#ddddFF","#ccccDD")

// Set the fonts, that create the snowflakes. Add as many fonts as you like
var snowtype=new Array("Arial Black","Arial Narrow","Times","Comic Sans MS")

// Set the letter that creates your snowflake (recommended:*)
var snowletter="*"

// Set the speed of sinking (recommended values range from 0.3 to 2)
var sinkspeed=0.6

// Set the maximal-size of your snowflaxes
var snowmaxsize=35

// Set the minimal-size of your snowflaxes
var snowminsize=10

// Set the snowing-zone
// Set 1 for all-over-snowing, set 2 for left-side-snowing
// Set 3 for center-snowing, set 4 for right-side-snowing
var snowingzone=1

///////////////////////////////////////////////////////////////////////////
// CONFIGURATION ENDS HERE
///////////////////////////////////////////////////////////////////////////


// Do not edit below this line
var snow=new Array()
var marginbottom
var marginright
var timer
var i_snow=0
var x_mv=new Array();
var crds=new Array();
var lftrght=new Array();
var browserinfos=navigator.userAgent
var ie5=document.all&&document.getElementById&&!browserinfos.match(/Opera/)
var ns6=document.getElementById&&!document.all
var opera=browserinfos.match(/Opera/)
var browserok=ie5||ns6||opera

function randommaker(range) {
rand=Math.floor(range*Math.random())
return rand
}

function initsnow() {
if (ie5 || opera) {
marginbottom = document.body.clientHeight
marginright = document.body.clientWidth
}
else if (ns6) {
marginbottom = window.innerHeight
marginright = window.innerWidth
}
var snowsizerange=snowmaxsize-snowminsize
for (i=0;i<=snowmax;i ) {
crds[i] = 0;
lftrght[i] = Math.random()*15;
x_mv[i] = 0.03 Math.random()/10;
snow[i]=document.getElementById("s" i)
snow[i].style.fontFamily=snowtype[randommaker(snowtype.length)]
snow[i].size=randommaker(snowsizerange) snowminsize
snow[i].style.fontSize=snow[i].size
snow[i].style.color=snowcolor[randommaker(snowcolor.length)]
snow[i].sink=sinkspeed*snow[i].size/5
if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow[i].size)}
if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow[i].size)}
if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow[i].size) marginright/4}
if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow[i].size) marginright/2}
snow[i].posy=randommaker(2*marginbottom-marginbottom-2*snow[i].size)
snow[i].style.left=snow[i].posx
snow[i].style.top=snow[i].posy
}
movesnow()
}

function movesnow() {
for (i=0;i<=snowmax;i ) {
crds[i] = x_mv[i];
snow[i].posy =snow[i].sink
snow[i].style.left=snow[i].posx lftrght[i]*Math.sin(crds[i]);
snow[i].style.top=snow[i].posy

if (snow[i].posy>=marginbottom-2*snow[i].size || parseInt(snow[i].style.left)>(marginright-3*lftrght[i])){
if (snowingzone==1) {snow[i].posx=randommaker(marginright-snow[i].size)}
if (snowingzone==2) {snow[i].posx=randommaker(marginright/2-snow[i].size)}
if (snowingzone==3) {snow[i].posx=randommaker(marginright/2-snow[i].size) marginright/4}
if (snowingzone==4) {snow[i].posx=randommaker(marginright/2-snow[i].size) marginright/2}
snow[i].posy=0
}
}
var timer=setTimeout("movesnow()",50)
}

for (i=0;i<=snowmax;i ) {
document.write("" snowletter "")
}
if (browserok) {
window.onload=initsnow
}

Což je padající sníh a nebo padající listí, se stejným výsledkem. Zajímalo by mě, zdali je to chyba a jestli ano tak pokud jí dokážu opravit sám nebo musí zakročit správce tak se prosím ozvěte. Za každou radu děkuji.

Dobrý den. Vaše fórum neexistuje.

S pozdravem.
TheEilag