[snip]
Given two arrays, I want to find the records which are duplicates.
What is the simplest approach? And should I use a different approach
to compare three or more arrays to find only duplicates that occur in
all of them?
[/snip]
http://us2.php.net/manual/en/function.array-diff.php
The
[snip]
[snip]
Given two arrays, I want to find the records which are duplicates.
What is the simplest approach? And should I use a different approach
to compare three or more arrays to find only duplicates that occur in
all of them?
[/snip]
http://us2.php.net/manual/en/function.array-diff.php
use array_unique
http://us4.php.net/manual/en/function.array-unique.php
On Thu, 24 Jun 2004 10:33:04 -0800, Chris Lott [EMAIL PROTECTED] wrote:
Given two arrays, I want to find the records which are duplicates.
What is the simplest approach? And should I use a different approach
to compare
3 matches
Mail list logo
