Currently Being ModeratedDec 26, 2011 10:37 AM (in response to Khaideman)
If you only deleted them from the Dock you should still safely have the Applications.
Open your Applications folder and either drag iPhoto and Pages to the dock - let go and that should put them back. Althernatively, launch the apps directly from the Applications folder and they will appear in the dock. When the icon appears in the Dock, click and hold the icon, select Options and select 'Keep in Dock'.