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Re: switch with range of comparisons [message #184641 is a reply to message #184636]

Tue, 14 January 2014 01:26

Doug Miller
Messages: 171
Registered: August 2011

Karma:

Senior Member

richard <noreply(at)example(dot)com> wrote in news:19ycnlnq3bdux$.jp8vxofzg98i.dlg@
40tude.net:

> switch ($value){
>
> case "A">="Z";
>
>
> }
>
> Would this be allowed?

Yes, it's allowed.

It's equivalent to

switch ($value) {
case false:
....
}

> What I want to do is to have one case for all 26 letters of the alphabet
> without having to use ||.

That won't do what you want. Neither will ||, for reasons that have already been explained.

Why not just code a simple if statement to test if $value is between "A" and "Z" ?

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[Message index]

		switch with range of comparisons By: Mr Oldies on Mon, 13 January 2014 23:35
		Re: switch with range of comparisons By: Scott Johnson on Tue, 14 January 2014 00:14
		Re: switch with range of comparisons By: Beauregard T. Shagnas on Tue, 14 January 2014 00:30
		Re: switch with range of comparisons By: Denis McMahon on Tue, 14 January 2014 01:36
		Re: switch with range of comparisons By: Peter H. Coffin on Tue, 14 January 2014 00:54
		Re: switch with range of comparisons By: Doug Miller on Tue, 14 January 2014 01:26
		Re: switch with range of comparisons By: bill on Tue, 14 January 2014 11:38
		Re: switch with range of comparisons By: daniel on Wed, 22 January 2014 22:44
		Re: switch with range of comparisons By: Denis McMahon on Thu, 23 January 2014 00:18
		Re: switch with range of comparisons By: testmehere on Tue, 11 March 2014 23:51

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