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Re: foreach problem [message #184273 is a reply to message #184266]

Thu, 19 December 2013 19:19

The Natural Philosoph
Messages: 993
Registered: September 2010

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Senior Member

On 19/12/13 18:06, Tim Streater wrote:
> In article <4crg8sz8mnlg(dot)kvx5ofaf71nu(dot)dlg(at)40tude(dot)net>, richard
> <noreply(at)example(dot)com> wrote:
>
>> <?php
>>
>> $alist="$art".$year;
>> $num=0;
>> foreach ($alist as $num){ echo $list[$num++][0]; }
>> ?>
>>
>>
>> my bracketed arrays are designed with $art60[][] format.
>> where "60" will change with the given year.
>> Using the above script, I get "invalid argument".
>> So what would be a valid argument?
>>
>> The array is setup so that $art60[number][0]=artist name (always).
>> then each record for that artist is listed in 3d format.
>> $art60[number][record]['info']="data".
>
> Is alist an array, like it says in the foreach doccy? And why are you
> incrementing $num ?
>
Its richard. The question will make no sense.

Killfile.

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members of society least likely to sustain themselves or succeed, are
rewarded with goods and services paid for by the confiscated wealth of a
diminishing number of producers.

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[Message index]

		foreach problem By: Mr Oldies on Thu, 19 December 2013 17:42
		Re: foreach problem By: Tim Streater on Thu, 19 December 2013 18:06
		Re: foreach problem By: Denis McMahon on Thu, 19 December 2013 19:13
		Re: foreach problem By: The Natural Philosoph on Thu, 19 December 2013 19:19
		Re: foreach problem By: The Natural Philosoph on Thu, 19 December 2013 19:19
		Re: foreach problem By: Salvatore on Thu, 19 December 2013 18:09
		Re: foreach problem By: Christoph Michael Bec on Thu, 19 December 2013 18:55

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