in_array() with associate array?
| From: | Jaxon | Date: | Tue, 31 Jul 2001 18:23:09 +0000 |
| Subject: | in_array() with associate array? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-60469@lists.php.net to get a copy of this message | ||
hi,
in_array is confusing me :)
can someone show me an example of how to test if
$some_array[some_key]
actually has a value, without outputting the value?
tia,
jaxon