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Re: String Question [message #172798 is a reply to message #172797]

Wed, 02 March 2011 21:14

Patrick[1]
Messages: 2
Registered: March 2011

Karma:

Junior Member

On 3/2/2011 3:59 PM, Denis McMahon wrote:
> On 02/03/11 20:38, Patrick wrote:
>
>> yet when I do a strlen $errval is 64 and $pglerr is 65.
>
> Have a more detailed look at the string contents, maybe looking at eg
> the ascii codes for each char in the string. function strbits below
> might help:
>
> <?php
>
> function strbits($str) {
> $i = strlen($str);
> $a = array();
> while (--$i) $a[$i] = ord(substr($str,$i,1));
> return $a;
> }
>
> ?>
>
> Rgds
>
> Denis McMahon

Thanks. I came to that same conclusion and found that there are 2 spaces
between "ERROR:" and "duplicate" in the second string and only one in
the first. No way you could ever tell that from the output on the screen.

Patrick

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[Message index]

		String Question By: Patrick[1] on Wed, 02 March 2011 20:38
		Re: String Question By: Denis McMahon on Wed, 02 March 2011 20:59
		Re: String Question By: Patrick[1] on Wed, 02 March 2011 21:14
		Re: String Question By: Michael Fesser on Wed, 02 March 2011 21:25
		Re: String Question By: Michael Fesser on Wed, 02 March 2011 21:27
		Re: String Question By: Denis McMahon on Wed, 02 March 2011 21:56
		Re: String Question By: Curtis Dyer on Thu, 03 March 2011 07:32
		Re: String Question By: Denis McMahon on Thu, 03 March 2011 18:59
		Re: String Question By: The Natural Philosoph on Thu, 03 March 2011 19:17

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