"David Robley" <[EMAIL PROTECTED]> wrote:
> in_array might be one tool - loop through $Foo and print $Foo[n] if it's
> not in the array $donotprint
[cut]
> And doubtless there are other, better ways. Offers, anyone?
Look at array_diff
http://download.php.net/manual/en/function.array-diff.php
On Thu, 20 Sep 2001 14:30, Jeremy Moles wrote:
> I don't quite understand what you're saying. I'm really sorry.
>
> Could you show me some code?
Original problem:
> This is a simple question, but I'm having trouble figuring out a
> solution.
>
> Let's say I have 2 arrays:
>
> $DoNotPrint=array("
I don't quite understand what you're saying. I'm really sorry.
Could you show me some code?
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On Thu, 20 Sep 2001 14:07, Jeremy Moles wrote:
> This is a simple question, but I'm having trouble figuring out a
> solution.
>
> Let's say I have 2 arrays:
>
> $DoNotPrint=array("a","b","c");
> $Foo=array("c","d","e"):
>
> What is the best way to print every value in $Foo that does NOT match a
>
This is a simple question, but I'm having trouble figuring out a solution.
Let's say I have 2 arrays:
$DoNotPrint=array("a","b","c");
$Foo=array("c","d","e"):
What is the best way to print every value in $Foo that does NOT match a
value in $DoNotPrint? For instance, in this example, "c" should
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