Accessing Asp.Net Session variables in JS

Question

I\'m not able to access the variable in my .js file

the code i have at the top of the page is:

Answer 1

use

<script type="text/javascript">
    var privilage = '<%=Session["privilage"]%>';
</script>

Answer 2

You have to store session Value in HiddenField. After that You can Access the HiddneFieldValue in your JS

 <script type="text/javascript">
     document.getElementById('hdnField').value = '<%=Session["privilage"]%>';
 </script> 

Answer 3

Just use:

var privilage = '<%=Session["privilage"]%>';

or try:

alert(privilage);

It will display your Session value

Answer 4

I use it this way.

<asp:TextBox ID="txtValue" runat="server" CssClass="txtValue" style="display: none;" />

Then I use jQuery to access the value.

<script>
var txtValue = $(".txtValue").val();
</script>

Or even on a control.

<asp:LinkButton ID="lnkPrint" runat="server" CausesValidation="true"
CommandName="Print" CommandArgument='<%# Bind("PrintData") %>'
Text="<img src='/images/print_on.png' onmouseover='cursor: pointer;'
class='PrintButton' />" ToolTip="Print" OnClientClick="if ($('.txtValue').val()
!= '1') { $('.txtValue').val('1'); alert('Warning: Please enable pop-ups for
this site!'); }" />

This method survives ajax and postbacks.

Cheers