Created
June 12, 2012 21:31
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PHP preg_grep() throws a notice when passed array
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| /** | |
| * This is my array, let's call him larry | |
| * | |
| * array(1) { | |
| * ["canvas-snake"]=> | |
| * array(5) { | |
| * ["name"]=> | |
| * string(12) "canvas-snake" | |
| * ["server_path"]=> | |
| * string(48) "/Applications/MAMP/htdocs/pl/posted/canvas-snake" | |
| * ["size"]=> | |
| * int(374) | |
| * ["date"]=> | |
| * int(1339533162) | |
| * ["relative_path"]=> | |
| * string(9) "./posted/" | |
| * } | |
| * } | |
| * | |
| * | |
| * A PHP Error was encountered | |
| * | |
| * Severity: Notice | |
| * | |
| * Message: Array to string conversion | |
| * | |
| * Filename: models/posts_model.php | |
| * | |
| * Line Number: 70 | |
| */ | |
| /** | |
| * pretty urls | |
| */ | |
| $ugly_dirs = preg_grep( '/[A-Z]\S/', $larry ); | |
| if( ! empty( $ugly_dirs ) ) | |
| { | |
| /** | |
| * Note: the code in here *does* run and does work, it's just preg_grep | |
| * doesn't like larry... poor larry | |
| */ | |
| foreach( $ugly_dirs as $dir ) | |
| { | |
| rename( $root . $dir['name'], $root . $this->_format_url( $dir['name'] ) ); | |
| } | |
| } |
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Did you ever figure out why this is happening? It sounds like a PHP bug.