question about WebBrowser control?

[ghostshadow189]

I've VB6 code like that :

WebBrowser1.Document.All("username").Value = "my_username"
WebBrowser1.Document.All("passwd").Value = "my_password"
WebBrowser1.Document.Forms(0).Submit
 
WebBrowser1.Navigate "http://360.yahoo.com"

So in this code , it'll navigate http://360.yahoo.com before the form is submit to login . So how can I make it navigate another page after the form is already submited and all the page is loaded ?