web.config key in javascript

Question

User165694579 posted

How can i access a web.config key in javascript. There is complex javascript function already written in a .js file and I need to add a value associated with the key - AUTHENTICATION_FLAG in a javascript function. I am coding this in C#.  --- > ConfigurationManager.AppSettings["AUTHENTICATION_FLAG"]

Thank you in advance 

 

Answer 1

User-1041436249 posted

You need to read it in the codeBehind to a protected variable like

 

protected string strAppTitle = ConfigurationSettings.AppSettings["AppTitle"];

Then in the JavaScript, you can use

var strAppTitle = "<%=strAppTitle%>" ;

Answer 2

User165694579 posted
Thanks that worked.

Answer 3

User-710233841 posted

Hi,

This worked really as expected. But what is logic or how it manages?

How is the protected variable accessible on client side?

Regards,

Vaibhav

 

 

 

 

Answer 4

User1519668543 posted

This is cool....

Thank You very much...

Good start of my day....

Answer 5

User-694384664 posted

<script type="text/javascript">
    function ReadConfigurationSettings()
    {
        var k = '<%=ConfigurationManager.AppSettings["var1"].ToString() %>'
        alert(k);
    }
    </script>