var t;
function top() {
if (document.body.scrollTop!=0 || document.documentElement.scrollTop!=0){
window.scrollBy(0,-10);
t=setTimeout('top()',10);
}
else clearTimeout(t);
}
function largimage(urllink)
{
	window.open(urllink,'','menubar=no,status=no,location=no,toolbar=no,scrollbars=yes');
}
function viewPage(p_page)
{
	
	document.frm.pg.value=p_page;
	document.frm.submit();
}
function addcmptobasket(cid)
{
	var root=document.frm.main_root.value;
	window.location.href=root+"addtobasket.php?act=cmp&cid=" + cid;
}
function viewProdDetail(prdid)
{
	document.frm.pg.value='product_info';
	document.frm.prod_id.value=prdid;
	document.frm.submit();
}
function viewOfferDetail(offid)
{
	document.frm.pg.value='offer_info';
	document.frm.off_id.value=offid;
	document.frm.submit();
}
function addtobasket(pid)
{
	var root=document.frm.main_root.value;
	window.location.href=root+"addtobasket.php?act=pro&pid=" + pid;
}
function addprdwebuytobasket(pid)
{
	var root=document.frm.main_root.value;
	window.location.href=root+"addtobasket.php?act=prowebuy&pwebuyid=" + pid;
}
function addofftobasket(oid)
{
	var root=document.frm.main_root.value;
	window.location.href=root+"addtobasket.php?act=offer&oid=" + oid;
}
function bookmark(url,title){
  if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4)) {
  window.external.AddFavorite(url,title);
  } else if (navigator.appName == "Netscape") {
    window.sidebar.addPanel(title,url,"");
  } else {
    alert("Press CTRL-D (Netscape) or CTRL-T (Opera) to bookmark");
  }
}
function addToFavourite(p_add_id,p_add_type)
{
	var root=document.frm.main_root.value;
	window.open(root+'addfavourite.php?cat_id_sel='+p_add_id+'&act='+p_add_type);
	//document.frm.action='../addfavourite.php?cat_id_sel='+p_add_id+'&act='+p_add_type;
	//document.frm.submit();
}
function viewProDetail(offid)
{
	document.frm.pg.value='products_webuy_info';
	document.frm.pro_id.value=offid;
	document.frm.submit();
}