Pomoc s validováním stránky

<script src="http://www.rohace.php5.sk/img/volovec/getpics.php" type="text/javascript"></script>
<div id="gal" class="gal">
<div id="nadpis">Volovec 29.9.2008</div>
<script type="text/javascript">

var dimension="3x5" 
var imagepath="http://www.rohace.php5.sk/img/volovec/" 
var href_target="new" 
var popupsetting=[1, "width=600px, height=450px, scrollbars=no, resizable=no"]
var descriptionprefix=[0, "Photo "]
var gsortorder="asc"
var targetlinkdir="http://www.rohace.php5.sk/img/volovec/image/"
function sortbydate(a, b){ //Sort images function
if (gsortorder=="asc") /
return new Date(a[1])-new Date(b[1])
else if (gsortorder=="desc") 
return new Date(b[1])-new Date(a[1])
}
if (gsortorder=="asc" || gsortorder=="desc")
galleryarray.sort(sortbydate)
var totalslots=dimension.split("x")[0]*dimension.split("x")[1]
function buildimage(i){
var imagecompletepath=(targetlinkdir!="")? targetlinkdir+galleryarray[i][0] : imagepath+galleryarray[i][0]
var tempcontainer='<a href="'+imagecompletepath+'" rel="lightbox" class="slideshow"><img src="'+imagepath+galleryarray[i][0]+'"/></a>'
return tempcontainer
}

var curimage=0
for (y=0; y<dimension.split ("x")[1]; y++){
for (x=0; x<dimension.split("x")[0]; x++){
if (curimage<galleryarray.length)
document.write('<div id="slide'+curimage+'" class="slideshow">'+buildimage(curimage)+'</div>')
curimage++
}
document.write('<br style="clear: left">')
}

function popuplinkfunc(imgsrc){
if (popupsetting[0]==1){
var popwin=open(imgsrc.href, "popwin", popupsetting[1])
popwin.focus()
return false
}
else
return true
}

</script>
</div>