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Re: Switch question [message #184604 is a reply to message #184599]

Sun, 12 January 2014 17:34

Beauregard T. Shagnas
Messages: 154
Registered: September 2010

Karma:

Senior Member

richard the sto0pid wrote:

[about switch]

> The manual for PHP switch shows no examples on how to use multiple
> values for the same case.
> In liberty basic

So why not write your site in that language?

> I would use the following:
> case 1,2,3,4 case "A","B","C"
>
> What is the equivelant in PHP?

It's going to be similar. Above, you've not mixed string and numeric; why
would you do it below?

> I use the following code to acquire a value:
> $value=$_GET['v'];
> switch ($value){
> case "A"; <------- string
> echo "Does Not Work!";
> case A: <------- numeric (or.. not really anything!)
> echo "Does Not Work!";
> }

You've forgotten break and default, and how would you know which was
chosen if both echo statements are identical?

> So what is the proper way to ensure the proper case is found correctly?

switch($nmonth) {
case "01": $cmonth="January"; break;
case "02": $cmonth="February"; break;
case "03": $cmonth="March"; break;
case "04": $cmonth="April"; break;
case "05": $cmonth="May"; break;
case "06": $cmonth="June"; break;
case "07": $cmonth="July"; break;
case "08": $cmonth="August"; break;
case "09": $cmonth="September"; break;
case "10": $cmonth="October"; break;
case "11": $cmonth="November"; break;
case "12": $cmonth="December"; break;
default: $cmonth="Not a valid month number"; break;
}
echo $cmonth;

You should find a new hobby.

--
-bts
-This space for rent, but the price is high

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[Message index]

		Switch question By: Mr Oldies on Sun, 12 January 2014 16:48
		Re: Switch question By: Denis McMahon on Sun, 12 January 2014 17:18
		Re: Switch question By: Mr Oldies on Sun, 12 January 2014 17:26
		Re: Switch question By: Luuk on Sun, 12 January 2014 17:44
		Re: Switch question By: Evan Platt on Sun, 12 January 2014 18:47
		Re: Switch question By: Denis McMahon on Sun, 12 January 2014 23:15
		Re: Switch question By: Norman Peelman on Sun, 12 January 2014 21:07
		Re: Switch question By: Norman Peelman on Mon, 13 January 2014 04:01
		Re: Switch question By: Norman Peelman on Mon, 13 January 2014 04:10
		Re: Switch question By: Norman Peelman on Mon, 13 January 2014 11:53
		Re: Switch question By: Denis McMahon on Mon, 13 January 2014 13:11
		Re: Switch question By: Denis McMahon on Sun, 12 January 2014 23:14
		Re: Switch question By: Doug Miller on Mon, 13 January 2014 01:40
		Re: Switch question By: The Natural Philosoph on Mon, 13 January 2014 01:54
		Re: Switch question By: Doug Miller on Mon, 13 January 2014 03:19
		Re: Switch question By: Arno Welzel on Mon, 13 January 2014 14:34
		Re: Switch question By: Denis McMahon on Sun, 12 January 2014 17:22
		Re: Switch question By: Thomas 'PointedEars' on Sun, 12 January 2014 22:36
		Re: Switch question By: Luuk on Sun, 12 January 2014 17:21
		Re: Switch question By: Beauregard T. Shagnas on Sun, 12 January 2014 17:34
		Re: Switch question By: Arno Welzel on Mon, 13 January 2014 14:32

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