<html>
<head>
<style><!--
.hmmessage P
{
margin:0px;
padding:0px
}
body.hmmessage
{
font-size: 12pt;
font-family:Calibri
}
--></style></head>
<body class='hmmessage'><div dir='ltr'>I am reviewing a theme which uses PHP Session ID/Variables. It is being used to edit the theme from the front end, using ajax. I Couldn't find any way in which it harms the theme/user.<div><br></div><div>Still, Are themes allowed to use Session Variables, or set Cookies?</div> </div></body>
</html>