Skip to content

Instantly share code, notes, and snippets.

@mfurlend

mfurlend/REGEX isset -> array_key_exists .md

Last active July 7, 2016 17:37
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save mfurlend/93e36631dd6f7011db378beb551d37de to your computer and use it in GitHub Desktop.
Save mfurlend/93e36631dd6f7011db378beb551d37de to your computer and use it in GitHub Desktop.
Download ZIP
Raw
REGEX isset -> array_key_exists .md
find replace
isset *\( *(\$(?:_?)?(?:\w*)) *\[ ?([\w'"\$]*) *\] *\) array_key_exists($2,$1) 
ex:
isset($_SERVER['something'])		=>	 array_key_exists('something',$_SERVER)
isset( $_SERVER['something'])		=>	 array_key_exists('something',$_SERVER)
isset( $_SERVER['something' ])		=>	 array_key_exists('something',$_SERVER)
isset( $_SERVER  ['something' ] )	=>	 array_key_exists('something',$_SERVER)
isset($_SERVER['some_1_Thing1'])	=>	 array_key_exists('some_1_Thing1',$_SERVER)
isset($fields['something'])			=>	 array_key_exists('something',$fields)
isset($fields[$otherfields])		=>	 array_key_exists($otherfields,$fields)
isset($gibberish[$something])		=>	 array_key_exists($something,$gibberish)
isset($gibberish,$gibberish)		=>	 isset($gibberish,$gibberish)
isset($gibberish[$gibber['ish']])	=>	 isset($gibberish[$gibber['ish']])
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment