That quite simply, won\'t work.

/blush.gif\' class=\'bbc_emoticon\' alt=\'(blush)\' />
This does:
cookie.js:
[code]function setCookie(name,value)
{
var exdate=new Date()
exdate.setTime(exdate.getTime()+(3600*1000))
document.cookie=name+ "=" +escape(value)+ "; expires="+exdate
}
function getCookie(name)
{
var dc = document.cookie;
var prefix = name + "=";
var begin = dc.indexOf("; " + prefix);
if (begin == -1)
{
begin = dc.indexOf(prefix);
if (begin != 0) return null;
}
else
{
begin += 2;
}
var end = document.cookie.indexOf(";", begin);
if (end == -1)
{
end = dc.length;
}
return unescape(dc.substring(begin + prefix.length, end));
}[/code]
index.php (or whatever): [code]<html>
<head>
<script src="cookie.js" type="text/javascript"></script>
<script>
var c = getCookie(\'h\')
var d = new Date()
var h = d.getHours()
setCookie("h", h)
if (c == null) {
window.location.href="test.php"
}
</script>
</head>
<body>
<?php
echo $_COOKIE[\'h\'];
?>
</body>
</html>[/code]
I think you\'ll be fine from now on in

/smile.gif\' class=\'bbc_emoticon\' alt=\':)\' />