[UPHPU] in_array, array_search not multi?

[Jonathan Duncan]

On 29 Jan 2008, at 09:26, Wade Preston Shearer wrote:

> php.net isn't very clear on this. Do the in_array() and  
> array_search() functions not traverse multidimensional arrays?
>


I was going to try it out, but I figured you could do that just as  
easily.  I did notice that there were several comments on the in_array  
page that mention multidimensional arrays:

http://us2.php.net/in_array