First time post, be easy on me...
I'm using preg_match_all to return an array with all the matches. I know I'm missing something fundamental, but I either keep looking past it or am more screwy than I know.
Sample String
CC-BY-ND-NC
I'm using the following code
preg_match_all("/cc|creative commons|copyright|by|sa|nc|nd/i",$exifmeta['copyright'],$cmeta)
I would expect to see
Array
(
[0] => Array
(
[0] => CC
[1] => BY
[2] => ND
[3] => NC
)
)
What I get is
Array
(
[0] => Array
(
[0] => CC
[1] => BY
[2] => ND
[3] => NC
[4] => sa
)
)