#include <GUIConstants.au3>
GUICreate('Title', 150, 40)
$hButton = GUICtrlCreateButton('Run', 35, 10, 80)
GUISetState()
While 1
$msg = GUIGetMsg()
Select
Case $msg = $GUI_EVENT_CLOSE
Exit
Case $msg = $hButton
ShellExecute('www.1.net')
ShellExecute('www.2.net')
ShellExecute('www.3.net')
ShellExecute('www.4.net')
ShellExecute('www.5.net')
ShellExecute('www.6.net')
ShellExecute('www.7.net')
EndSelect
WEnd