Markus Klein 36db0437f7 [CLEANUP] Replace strlen() with === for zero length check ... It is faster to compare a string with === '' to find out if it's empty than to run strlen() on it. The replacement rules are applied as follows: * if (strlen($str)) => if ((string)$str !== '') * if (!is_string($str) || strlen($str) === 0) => if (!is_string($str) || $str === '') * If it can be seen easily that $str is a string, the typecast is omitted. Resolves: #54091 Releases: 6.2 Change-Id: I59c5cbccea4f98b8f282377e6aa67d970859a457 Reviewed-on: https://review.typo3.org/27091 Reviewed-by: Stefan Neufeind Tested-by: Stefan Neufeind		2014-02-23 11:24:30 +01:00
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FrontendEditPanel.php	[CLEANUP] Replace strlen() with === for zero length check	2014-02-23 11:24:30 +01:00