Private Type WorldInfo
    Prefix As String
End Type
Private Function GetWorldInfo(World As Integer, Html As String) As WorldInfo
    Dim pos As Long
    pos = InStr(1, Html, "e(" & World)
    If pos = 0 Then MsgBox "That world doesn't exist or is currently offline.", vbCritical, "Error": Exit Function
    GetWorldInfo.Prefix = Mid(Html, InStr(pos, Html, ",""") + 2, (InStr(pos, Html, """,") - InStr(pos, Html, ",""")) - 2)
End Function
Function WorldNavigate(ByVal Server As Integer) As String
Dim Detail As String
Dim shtml As String
If Inet1.StillExecuting = True Then Exit Function
    shtml = Inet1.OpenURL("http://www.runescape.com/slj.ws?lores.x=1&plugin=0&order=WMLP")
    WorldNavigate = GetWorldInfo(Server, shtml).Prefix
If mnuDetailHigh.Checked = True Then
    Detail = 0
ElseIf mnuDetailLow.Checked = True Then
    Detail = 1
End If
WebBrowser1.Navigate "http://" & WorldNavigate & ".runescape.com/l" & Detail & ",p0,j1"
End Function