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Re: Formatting a number [message #180218 is a reply to message #180217]

Wed, 30 January 2013 10:05

Captain Paralytic
Messages: 204
Registered: September 2010

Karma:

Senior Member

On Jan 29, 2:39 pm, Richard Yates <rich...@yatesguitar.com> wrote:
> On Tue, 29 Jan 2013 02:19:14 -0800 (PST), Captain Paralytic
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> <paul_laut...@yahoo.com> wrote:
>> On Jan 29, 4:45 am, Scott Johnson <nooneh...@chalupasworld.com> wrote:
>>> Hello
>
>>> I am looking if there is a better way to write the following if possible.
>
>>> I would like to display the negative sign in front of the dollar sign
>>> when the unit is negative.
>
>>> if($units < 0){
>>> $f_units = '-$' . number_format($units * -1);} else {
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>>> $f_units = '$' . number_format($units);
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>>> }
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>>> I need $units to stay untouched since I am using it in a calculation
>>> later down.
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>>> Thanks
>>> Scotty
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>> How do you define "better". I can give you "other" ways to do it, but
>> I have no idea what your criteria would be in deciding whether any of
>> them are better.
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>> Here's one:
>> $f_units = (($units<0)?'-':'').number_format(abs($units));
>
> I think you mean:
> $f_units = (($units<0)?'-$':'$').number_format(abs($units));

Or I may have meant:
$f_units = (($units<0)?'-':'').'$'.number_format(abs($units));

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[Message index]

		Formatting a number By: Scott Johnson on Tue, 29 January 2013 04:45
		Re: Formatting a number By: Captain Paralytic on Tue, 29 January 2013 10:19
		Re: Formatting a number By: Scott Johnson on Tue, 29 January 2013 13:28
		Re: Formatting a number By: Richard Yates on Tue, 29 January 2013 14:39
		Re: Formatting a number By: Captain Paralytic on Wed, 30 January 2013 10:05
		Re: Formatting a number By: Richard Yates on Wed, 30 January 2013 15:33
		Re: Formatting a number By: Scott Johnson on Thu, 31 January 2013 00:38
		Re: Formatting a number By: The Natural Philosoph on Tue, 29 January 2013 10:20
		Re: Formatting a number By: Paul Herber on Tue, 29 January 2013 10:38
		Re: Formatting a number By: Paul Herber on Tue, 29 January 2013 10:40

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