Re: Multidimensional Array manipluation...
| From: | Chris Shiflett | Date: | Thu, 02 Jan 2003 17:30:43 +0000 |
| Subject: | Re: Multidimensional Array manipluation... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-129965@lists.php.net to get a copy of this message | ||
> >$test["0"]["hey"] = 1;
> >$test["1"]["hi"] = 2;
> >$test["2"]["hello"] = 3;
>
> I want to update $test["0"]["hey"] and set it as 1+1;
If you just want to increment the value:
$test["0"]["hey"]++;
> Also is there any idea on how can we count() the values
> in a multi dimensional arrays...
The function array_count_values() might give you what you
want. What are you wanting to count exactly?
A good reference for you online is:
http://www.php.net/manual/en/ref.array.php
Chris