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Re: foreach problem part two [message #184538 is a reply to message #184536]

Tue, 07 January 2014 09:07

Christoph Michael Bec
Messages: 207
Registered: June 2013

Karma:

Senior Member

John Smith wrote:

> On Fri, 20 Dec 2013 02:09:46 +0100, Christoph Michael Becker
> <cmbecker69(at)arcor(dot)de> wrote:
>
>> Assume, you have an array:
>>
>> $array = array('one', 'two', 'three');
>>
>> Now you want to echo its elements in order. What is simpler and more
>> readable?
>>
>> $i = 0;
>> while ($i < count($array)) {
>> echo $array[$i];
>> }
>
> At the first example you don't have to increment the $i?

Oops! Of course you'd have to:

$i = 0;
while ($i < count($array)) {
echo $array[$i];
$i++;
}

--
Christoph M. Becker

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[Message index]

		foreach problem part two By: Mr Oldies on Thu, 19 December 2013 18:41
		Re: foreach problem part two By: Christoph Michael Bec on Thu, 19 December 2013 19:00
		Re: foreach problem part two By: Denis McMahon on Thu, 19 December 2013 19:16
		Re: foreach problem part two By: The Natural Philosoph on Thu, 19 December 2013 19:21
		Re: foreach problem part two By: The Natural Philosoph on Thu, 19 December 2013 19:20
		Re: foreach problem part two By: Evan Platt on Fri, 20 December 2013 07:07
		Re: foreach problem part two By: Scott Johnson on Fri, 20 December 2013 08:59
		fixed! (was: foreach problem part two) By: Mr Oldies on Thu, 19 December 2013 21:07
		Re: fixed! (was: foreach problem part two) By: Denis McMahon on Fri, 20 December 2013 18:48
		Re: foreach problem part two By: Doug Miller on Thu, 19 December 2013 22:34
		Re: foreach problem part two By: Mr Oldies on Thu, 19 December 2013 23:39
		Re: foreach problem part two By: Jerry Stuckle on Fri, 20 December 2013 00:51
		Re: foreach problem part two By: Christoph Michael Bec on Fri, 20 December 2013 01:09
		Re: foreach problem part two By: Mr Oldies on Fri, 20 December 2013 04:05
		Re: foreach problem part two By: Richard Damon on Fri, 20 December 2013 04:37
		Re: foreach problem part two By: Norman Peelman on Fri, 20 December 2013 12:14
		Re: foreach problem part two By: Thomas 'PointedEars' on Fri, 20 December 2013 15:35
		Re: foreach problem part two By: Norman Peelman on Fri, 20 December 2013 12:11
		Re: foreach problem part two By: Doug Miller on Fri, 20 December 2013 13:17
		Re: foreach problem part two By: Evan Platt on Fri, 20 December 2013 17:14
		Re: foreach problem part two By: Denis McMahon on Fri, 20 December 2013 18:52
		Re: foreach problem part two By: John Smith on Tue, 07 January 2014 04:13
		Re: foreach problem part two By: Christoph Michael Bec on Tue, 07 January 2014 09:07
		Re: foreach problem part two By: Doug Miller on Fri, 20 December 2013 03:11
		Re: foreach problem part two By: Arno Welzel on Fri, 20 December 2013 06:52
		Re: foreach problem part two By: Denis McMahon on Fri, 20 December 2013 18:37

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