call request.querystring inside javascript function
asp.net, c#, javascript
Solution
If this javascript code is inline in your webform the correct way is to use a `javascript serializer`:
<script type="text/javascript">
var str = <%= new JavaScriptSerializer().Serialize(Request.QueryString["val"]) %>;
alert(str);
</script>
Never do the following, it's completely unsafe and your site vulnerable to XSS injection attacks:
<script type="text/javascript">
var str = '<%= Request.QueryString["val"] %>';
alert(str);
</script>
Problem
how to call Request.QueryString inside javascript function and i am using asp.net and C# ``` var str=<%=Request.quesryString("val")%> ``` but it is giving me error