NYCPHP Meetup

[Jon Baer]

Are you sure you need to even do the loop?

Why not always array_unshift() the $links array ...

array_unshift() prepends passed elements to the front of the array.  
Note that the list of elements is prepended as a whole, so that the  
prepended elements stay in the same order. All numerical array keys  
will be modified to start counting from zero while literal keys won't  
be touched.

You get FIFO w/ the # index w/o doing the work.

- Jon

On May 2, 2007, at 3:04 PM, Joseph Crawford wrote:

> ok let me try to clarify myself.
>
> I somehow need to loop over all elements and see if any of them
> contain numeric indexes like the stylesheets does.  If it does we need
> to add the new element from the secondary array to the first.
>
> If it get's to the bottom element (without finding a numeric key
> first) it will replace the value such as in $data['page']['title']
>
> Is that clear?
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