note 19231 rejected from function.explode by alindeman
| From: | alindeman@php.net | Date: | Wed, 20 Feb 2002 13:20:57 +0000 |
| Subject: | note 19231 rejected from function.explode by alindeman | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-26841@lists.php.net to get a copy of this message | ||
1. explode of empty strings:
you might want to explode a string which may be empty, like
$my_params = explode( ",", $values_read_from_file );
don't expect an empty array! you'll get an array with an empty string. Is is a bug or by
design?
And, why does explode( "", "abc" ) returns FALSE but not ("a",
"b", "c") ?