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Re: Newline (cr/lf) in imagestring [message #182414 is a reply to message #182413]

Sat, 03 August 2013 21:53

Tim Streater
Messages: 328
Registered: September 2010

Karma:

Senior Member

In article <zyeLt.331254$0a4(dot)83683(at)fx06(dot)iad>,
Lew Pitcher <lew(dot)pitcher(at)digitalfreehold(dot)ca> wrote:

> On Saturday 03 August 2013 17:01, in comp.lang.php, timstreater(at)greenbee(dot)net
> wrote:
>
>> In article <46kqv8d4tqhl15ripkbc1dfjb2m0tqvgtt(at)4ax(dot)com>,
>> Ed Jay <edMbj(at)aes-intl(dot)com> wrote:
>>
>>> So...how do I produce cr/lf?
>>
>> $lf = chr (10);
>> $cr = chr (13);
>> $nl = $cr . $lf;
>
> Alternatively,
>
> $lf = chr (37);
> $cr = chr (13);
> $nl = $cr . $lf;
>
> or even
>
> $nl = chr (21);
>
> Control characters are very platform specific, don't you think?
>
>> Simples.
>
> Only if you restrict Ed's solution to the platform /you/ use.

The OP asked for CR and LF, which is what I gave. 21 is NAK and 37 is %,
according to:

<http://www.asciitable.com>

Abyssinia.

--
Tim

"That excessive bail ought not to be required, nor excessive fines imposed,
nor cruel and unusual punishments inflicted" -- Bill of Rights 1689

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[Message index]

		Newline (cr/lf) in imagestring By: Ed Jay on Sat, 03 August 2013 18:59
		Re: Newline (cr/lf) in imagestring By: Lew Pitcher on Sat, 03 August 2013 20:26
		Re: Newline (cr/lf) in imagestring By: Ed Jay on Sat, 03 August 2013 20:31
		Re: Newline (cr/lf) in imagestring By: The Natural Philosoph on Sat, 03 August 2013 20:53
		Re: Newline (cr/lf) in imagestring By: Tim Streater on Sat, 03 August 2013 21:01
		Re: Newline (cr/lf) in imagestring By: Lew Pitcher on Sat, 03 August 2013 21:24
		Re: Newline (cr/lf) in imagestring By: Tim Streater on Sat, 03 August 2013 21:53
		Re: Newline (cr/lf) in imagestring By: Lew Pitcher on Sat, 03 August 2013 22:47
		Re: Newline (cr/lf) in imagestring By: Richard Damon on Sat, 03 August 2013 22:02
		Re: Newline (cr/lf) in imagestring By: Ed Jay on Sat, 03 August 2013 22:56
		Re: Newline (cr/lf) in imagestring By: The Natural Philosoph on Sun, 04 August 2013 01:52

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