how can i use both session and javascript function

[aayatoos]

if i want to call session variable in the middle of the page that have javascript function which are placed in hte header how can manage it

[TruckStuff]

Easiest way is to simply add the PHP code:

echo 'Some code here...';
?>
<script type="text/javascript">
<!--
function someJava ()
{
 var someVar = <? echo $_SESSION['var']; ?>;
 alert ('var is '+someVar);
}
-->
</script>
<?
echo 'Some more code here...';

OR create a special form that holds certain variable values:

echo 'Some code here...';
?>
<script type="text/javascript">
<!--
function someJava ()
{
 var someVar = document.forms.frm_holdVars.var.value;
 alert ('var is '+someVar);
}
-->
</script>
<form name="frm_holdVars">
<input type=hidden name='var' value=<? echo $_SESSION['var']; ?>></form>
<?
echo 'Some more code here...';