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Re: count() problem [message #185708 is a reply to message #185705]

Sat, 03 May 2014 18:36

M. Strobel
Messages: 386
Registered: December 2011

Karma:

Senior Member

Am 03.05.2014 20:18, schrieb richard:
>
> $dir = '../audio/'.$yr.'/';
> $files = scandir($dir);
> $number=count(files);
> echo $number;
>
> Why does this always show the resutlt as 1?
>
>
> $dir = '../audio/'.$yr.'/';
> $files = scandir($dir);
> echo count(files);
>
> Shows the true count of the array.
>
And you still have turned error reporting off. How often have you been told to turn
it on?

php > echo count(files), "\n";
PHP Notice: Use of undefined constant files - assumed 'files' in php shell code on
line 1

Notice: Use of undefined constant files - assumed 'files' in php shell code on line 1
1
php >

/Str.

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[Message index]

		count() problem By: Mr Oldies on Sat, 03 May 2014 18:18
		Re: count() problem By: M. Strobel on Sat, 03 May 2014 18:32
		Re: count() problem By: Mr Oldies on Sat, 03 May 2014 19:57
		Re: count() problem By: Denis McMahon on Sat, 03 May 2014 22:14
		Re: count() problem By: Richard Yates on Sat, 03 May 2014 18:33
		Re: count() problem By: M. Strobel on Sat, 03 May 2014 18:36

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