FUDforum: comp.lang.php » unset multidimensional array element

Home » Imported messages » comp.lang.php » unset multidimensional array element

Show: Today's Messages :: Polls :: Message Navigator

Re: unset multidimensional array element [message #180534 is a reply to message #180533]

Sun, 24 February 2013 15:36

cate
Messages: 12
Registered: January 2012

Karma:

Junior Member

> This is the behaviour PHP programmers IMO like. Imagine you have a unique database
>
> key as index, I would not like it to be renumbered after deletion of one entry.
>
>
>
> /Str.

Me neither ... :-)

$a = array(1,2,3,4,5,9,8,7,6);
unset($a[4]);
print_r($a);
$ar = array_reverse($a);
print_r($ar);

Report message to a moderator

[Message index]

		unset multidimensional array element By: cate on Sun, 24 February 2013 00:18
		Re: unset multidimensional array element By: Jerry Stuckle on Sun, 24 February 2013 01:17
		Re: unset multidimensional array element By: cate on Sun, 24 February 2013 01:19
		Re: unset multidimensional array element By: Jerry Stuckle on Sun, 24 February 2013 01:21
		Re: unset multidimensional array element By: cate on Sun, 24 February 2013 01:24
		Re: unset multidimensional array element By: Jerry Stuckle on Sun, 24 February 2013 01:34
		Re: unset multidimensional array element By: cate on Sun, 24 February 2013 01:40
		Re: unset multidimensional array element By: M. Strobel on Sun, 24 February 2013 13:40
		Re: unset multidimensional array element By: cate on Sun, 24 February 2013 15:36
		Re: unset multidimensional array element By: M. Strobel on Sun, 24 February 2013 16:25
		Re: unset multidimensional array element By: Captain Paralytic on Mon, 25 February 2013 12:01
		Re: unset multidimensional array element By: Jerry Stuckle on Mon, 25 February 2013 16:13

Previous Topic:	preg_replace... I can't do it!!
Next Topic:	simpletest vs phpunit vs ...

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Sat Nov 30 15:34:53 GMT 2024

Total time taken to generate the page: 0.04407 seconds