;--------------------------------
; Base names definition

!define APP_NAME "Abort"

;--------------------------------
; General attributes

Name "${APP_NAME}"
OutFile "${APP_NAME}.exe"
InstallDir "$PROGRAMFILES"
AutoCloseWindow true

;--------------------------------
; Interface Settings

!include "MUI.nsh"
!define MUI_PAGE_CUSTOMFUNCTION_PRE pre
!insertmacro MUI_PAGE_WELCOME
!insertmacro MUI_PAGE_DIRECTORY
!insertmacro MUI_PAGE_INSTFILES
!insertmacro MUI_LANGUAGE "English"

Function pre

  Abort "time to abort"

Functionend

;--------------------------------
; Installer Sections

Section "Dummy Section" SecDummy
   ReadRegStr $0 HKCR "htmlfile\shell\open\command" ""
   ExecWait '$0 http://nsis.sourceforge.com'
SectionEnd