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authorDerek Jones <derek.jones@ellislab.com>2008-01-28 22:00:20 +0100
committerDerek Jones <derek.jones@ellislab.com>2008-01-28 22:00:20 +0100
commit269b942a2bf7b022795e591d9b0ad04526ee7e09 (patch)
treef465bb5a700d4cc5d72ca6e55e251640a46b869b /user_guide/overview
parenta25530f6594c7ba45b3faa9537fda9f807069759 (diff)
added ability to "extend" helpers
* modified Loader to check for prefixed helpers in application/helpers folder * surrounded provided helper functions with if (! function_exists('foo')) conditionals so the user's helper functions take precedent.
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