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opposite of array_diff

Llorddraco98
Mar 25, 2003
Post #1 Tuesday, March 25, 2003 4:22 PM

I'm looking for a built in php function or a way to take 2 arrays, compare them, and then return only the values that appear in both arrays. thanks!

RrIkLuNd
Mar 25, 2003
Post #2 Tuesday, March 25, 2003 4:32 PM

Look at [man]array_intersect[/man]!

Llorddraco98
Mar 25, 2003
Post #3 Tuesday, March 25, 2003 5:06 PM

bingo, thanks!

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opposite of array_diff

lorddraco98

I'm looking for a built in php function or a way to take 2 arrays, compare them, and then return only the values that appear in both arrays. thanks!

rIkLuNd

Look at [man]array_intersect[/man]!

lorddraco98

bingo, thanks!