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php Programming Glossary: in_arrayHow to evaluate formula passed as string in PHP? http://stackoverflow.com/questions/1015242/how-to-evaluate-formula-passed-as-string-in-php if preg_match ' ^ s a z w s s . ' expr matches if in_array matches 1 this vb make sure we're not assigning to a constant.. s . ' expr matches fnn matches 1 get the function name if in_array matches 1 this fb make sure it isn't built in return this trigger.. token stack i if preg_match ' ^ a z w ' token and in_array token args if array_key_exists token this v stack i this v token..
How to [recursively] Zip a directory in PHP? http://stackoverflow.com/questions/1334613/how-to-recursively-zip-a-directory-in-php file str_replace ' ' ' ' file Ignore . and .. folders if in_array substr file strrpos file ' ' 1 array '.' '..' continue file..
“Warning: Cannot modify header information - headers already sent by” error [duplicate] http://stackoverflow.com/questions/1912029/warning-cannot-modify-header-information-headers-already-sent-by-error arrUsers Explode strUsers arrGroups Explode strGroups if in_array UserName arrUsers isValid true Or you may restrict access to.. access to only certain users based on their username. if in_array UserGroup arrGroups isValid true if strUsers true isValid true..
in_array() and multidimensional array http://stackoverflow.com/questions/4128323/in-array-and-multidimensional-array and multidimensional array I use in_array to check whether.. and multidimensional array I use in_array to check whether a value exists in an array like below a array.. exists in an array like below a array Mac NT Irix Linux if in_array Irix a echo Got Irix print_r a but what about an multidimensional..
How to turn off magic quotes on shared hosting? http://stackoverflow.com/questions/517008/how-to-turn-off-magic-quotes-on-shared-hosting the effects of magic quotes. Something like this if in_array strtolower ini_get 'magic_quotes_gpc' array '1' 'on' _POST array_map..
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