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Re: detection of 2d array? [message #183448 is a reply to message #183442]

Fri, 25 October 2013 14:58

Denis McMahon
Messages: 634
Registered: September 2010

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Senior Member

On Thu, 24 Oct 2013 17:39:44 -0400, richard wrote:

> given the example>>>
>
> array=("item","photo"),
> array=("item",array=("photo1","photo2")),
> array=("item","photo")
>
> Is there any way of knowing when an array item has a subarray item?

Yes. PHP contains several functions that can be used to determine the
type of a variable, and as an array element is just another variable,
these can be applied at the array element level.

http://www.php.net/manual/en/ref.var.php

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Denis McMahon, denismfmcmahon(at)gmail(dot)com

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[Message index]

		detection of 2d array? By: Mr Oldies on Thu, 24 October 2013 21:39
		Re: detection of 2d array? By: J.O. Aho on Thu, 24 October 2013 22:10
		Re: detection of 2d array? By: Mr Oldies on Thu, 24 October 2013 22:12
		Re: detection of 2d array? By: Denis McMahon on Fri, 25 October 2013 14:58
		Re: detection of 2d array? By: Thomas 'PointedEars' on Sat, 26 October 2013 00:37
		Re: detection of 2d array? By: Struchkov Vladimir on Wed, 06 November 2013 13:24
		Re: detection of 2d array? By: Jerry Stuckle on Wed, 06 November 2013 22:04

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