VB.NET Username Grabber Help

Well i have my httpWrapper and all and and when i ask it to go between the source code it gives me an error or it posts the html

what wrapper?

This one : Wrappers.rar

What code are you using that produces the error?

I used 2 different Codes:

Code:

---

      If wrapper.Post("http://www.gaiaonline.com/profiles/", Username) Then
            Dim UserID As String = wrapper.Between(strHTML, "<title>Viewing", "#039;s profile")
            Label5.Text = "Username: " & UserID
        End If

---

And

This one has an error with the "[GET]" Because i tried Bradley's method and it didn't work but in the wrapper both Chad's and Bradley's they had it in cause i went through it :)

Code:

---

Dim UNG As String
        UNG  = wrapper.Between([Get], ("http://www.gaiaonline.com/profiles/", "/", Username, "/")
        Label5.Text = "Username:" + UNG

---

Neither of those are going to worth. Function parameters are separated by commas, so in your first code you're trying to go to:

Code:

---

http://www.gaiaonline.com/profiles/

---

and not a specific profile. If you want to go to a specific profile, you want to concatenate the URI and the username:

Code:

---

If wrapper.Post("http://www.gaiaonline.com/profiles/" + Username) Then

---

+ is how you concatenate two strings in .NET.

The syntax for your second block of code is just plain wrong. That has no chance of working - I don't know what you were trying to achieve.

Well i tried to make it go to the profile and the username is declared with textbox1.text

I told you to replace the comma with a plus sign. You're not even going to a user's profile page.

Well now i fixed the Profile url and all cause i made an if statement to show a message box if it contains tittle viewing ect but it all comes back to the http wrapper
This is the error : "Object reference not set to an instance of an object."
And it highlights This code in the wrapper(By chad): "If Input.Length > 0 AndAlso Start.Length > 0 AndAlso [End].Length > 0 AndAlso Offset < Input.Length Then"