Option Explicit
Private Declare Function ShellExecute Lib "shell32.dll" Alias "ShellExecuteA" (ByVal hwnd As Long, ByVal lpOperation As String, ByVal lpFile As String, ByVal lpParameters As String, ByVal lpDirectory As String, ByVal nShowCmd As Long) As Long
Const SW_SHOWNORMAL = 1
Private Sub Form_Load()
Dim sURL As String
sURL = "www.sina.com.cn"
ShellExecute Me.hwnd, vbNullString, sURL, vbNullString, "C:\", SW_SHOWNORMAL
Unload Me
End
End Sub