I miss keyed, it's preg_grep(). Had "array" on my mind.
M. Sokolewicz wrote:
I've never heard of, nor seen array_grep() before and AFAIK it's also
not a built-in php function. Check it at http://www.php.net/array_grep,
it doesn't exist. No need to advise that which does not exist :)
- Tul
A
I've never heard of, nor seen array_grep() before and AFAIK it's also
not a built-in php function. Check it at http://www.php.net/array_grep,
it doesn't exist. No need to advise that which does not exist :)
- Tul
Al wrote:
Can you be more specific? Show us a line of code, or so.
There are lo
Can you be more specific? Show us a line of code, or so.
There are lots of functions that may fit your needs, array_filter(),
array_walk(), preg_grep(), etc.
I've found array_grep() to be super in many cases.
Returns the array consisting of the elements of the input array that match the
given
On Jun 4, 2007, at 3:27 PM, Al wrote:
What determines the rows you want to keep?
User selection. The array is essentially a "shopping cart"-type of
object.
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What determines the rows you want to keep?
Ken Kixmoeller -- reply to [EMAIL PROTECTED] wrote:
Hey - - - - - - --
To do this, I am:
- looping through the array
- copying the rows that I want to *keep* to a temp array, and
- replacing the original array with the "temp' one.
Seems convoluted
Can't you just unset() the values you don't want?
Ken Kixmoeller -- reply to [EMAIL PROTECTED] wrote:
> Hey - - - - - - --
>
> To do this, I am:
>
> - looping through the array
> - copying the rows that I want to *keep* to a temp array, and
> - replacing the original array with the "temp' one
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