On 05/14/2014 05:55 PM, Rain Lee wrote:
So, here is the TLDR; $string = 'this is a string'; In PHP 5.5 isset($string['check']) === false isset($string['check'][0]) === true Why can't let isset($string['check']) === false isset($string['check'][0]) === false <-- ?
I can see WHAT you are doing and WHAT the results are, but I don't understand WHY would you ever do this?
You defined $string with a string of characters. But you are trying to use $string as an array. This hits me as completely wrong.
I wanted to see an example of you doing this in a complete script. Because I cannot envision why you would ever end up doing this. And I wanted to see how you got to this as a solution.
-- Jim Lucas http://www.cmsws.com/ http://www.cmsws.com/examples/ -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
