Re: Stupid newbee question.
| From: | Unknown Sender | Date: | Sat, 29 Jul 2000 01:24:57 +0000 |
| Subject: | Re: Stupid newbee question. | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-8905@lists.php.net to get a copy of this message | ||
Ed Warvel wrote:
>
> Can you put an if/else pair inside the if or else of an outer pair. In other
> words could I do this:
>
> if (whatever){
> If (whatever){
> blah blah;
> }Else{
> blah blah;
> }
> }else{
> If (whatever){
> blah blah;
> }Else{
> blah blah;
> }
> }
>
> If the answer is yes and this should not cause any problems then I probably
> am missing a comma or quote or something else that just doesn't cause a
> problem until the code gets to the outer level else. If this doesn't work is
> there a way around doing this, or maybe a different syntax I should be
> using. I'm a Cold Fusion programmer and I know I can nest if/else pairs to
> my hearts content (as long as I can keep track of the brackets) in that
> language, but I'm very new to PHP so I'm wondering if it has different ways
> of doing this sort of thing.
You are allowed to nest if statements with one another. You would be in
some seious hurt if you couldn't, IMO. I program in a number of
languages C/C++/VB/Java/javaScript/Perl, they ALL allow nested if
statements. They also allow nesting of any type of conditional
if/switch/while/do. The only language that doesn't, that I know of, is
Assembly, but then you don't have any of those conditionals:) Life is
very different in assembly:)
Sam