[PHP] Emptying a Single Array Value

Howdy, If someone out there could tell me how to get rid of a single key/index pair within an array, it would be great. I've tried both unset() and empty(), but both destroy the entire array. Please CC me directly, as I'm on the digest. Thanks in advance! Martin -- PHP General Mailing

Re: [PHP] Emptying a Single Array Value

$arr[1] = 'bar' exists now See also: http://www.php.net/unset http://www.php.net/array_splice Regards, Philip Olson On Wed, 12 Jun 2002, Martin Clifford wrote: Howdy, If someone out there could tell me how to get rid of a single key/index pair within an array, it would be great

RE: [PHP] redirection

You can pretty much use ANY JavaScript event handler to accomplish the redirection. I'm new to PHP, so the header is the only place I know of to redirect. onclick onmouseup onmousedown onmouseover onmousemove onkeydown onkeypress onkeyup onchange etc. -- PHP General Mailing List

Re: [PHP] days between two timestamps

laughs Well, I had the right idea... John is just more advance than me. :o) 1LT John W. Holmes [EMAIL PROTECTED] 06/05/02 11:09AM Since those look like MySQL timestamps, I would suggest you do it in your query. SELECT TO_DAYS(column1) - TO_DAYS(column2) AS Difference FROM table Adapt to

Re: [PHP] Sessions question (-enable-trans-sid)

I'm sure this is not a definitive answer, but I would assume that since you would be passing the information through both the URI and Cookies, it will work regardless of cookies enabled or disabled. On the other hand, if you are passing the session id through the URI in the first place, you

Re: [PHP] php and javascript question

As far as I'm aware you can't create a javascript variable and use it within PHP on the same page. You can add that variable's value to a hidden form element to be passed to the next page, but I don't think so with the same page. martin kemu [EMAIL PROTECTED] 06/05/02 02:30PM I have a page

[PHP] Outputting Array Values

Hello everyone! I'm fairly new to PHP, but I do know JavaScript, which is both a blessing and a hinderance, as there are many syntax similarities, but a subtle amount of difference which means I usually screw something trivial up in my PHP code. Can someone explain to me why the following

[PHP] DB Question

Hello all, I've been waiting in the shadows, reading, trying to get a handle on what type of questions go here. I'm hoping this one does, and that some of you guru's might be able to offer some insight. I've just started out with PHP, and want to get to know relational databases. I've seen

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