JQuery :: Validate Request And Web Handler(ashx)
Jun 24, 2010
I have a webpage where I am displaying some data.
On the top of that I have a button. On click of this button I am calling my webhandler using jquery/json, passing in some data to this handler. Now this data can containg html tags. So whenever I try to click that button it gives that Potential threat script
error. So I thought let me include ValidateRequest = false to my webpage.
Now when i do this it never hits my handler. I tried to debug also but my breakpoint is never hit in my handler. How to handle this.
This is how I call my handler:
[Code]....
where hidden value is the value which I want to pass to my handler and may contain html tags..
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<%@ WebHandler Language="C#" %>
using System;
using System.Web;
using System.Data.SqlClient;
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public bool IsReusable {
get {
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handler1
<%@ WebHandler Language="C#" %>
using System;
using System.Web;
using System.Data.SqlClient;
using ASbusinesslogic;
public class Handler1 : IHttpHandler {
public void ProcessRequest(HttpContext context)
{
string firstname = context.Request.QueryString["q"];
string sql = clsquery.updatetablestring + " " + "like '" + firstname + "%' ";
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{
connection.Open();
using (SqlDataReader reader = command.ExecuteReader())
{
while (reader.Read())
{
context.Response.Write(reader.GetString(0) + Environment.NewLine);
}
}
}
}
public bool IsReusable {
get {
return false;
}
}
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