[SOLVED] Another if statement prob...

[le007]

Can't find on google how to do an if statement like this:

 

if a = b or a = c or a = d

 

does it have to be if else?

 

Also if a = b and b = c???

 

Dunno how to do these if's in php yet?

Thanks,

Leo

[simcoweb]

if((a == b) || (b == c)){
  echo "execute your code here";
} else {
  echo "nothing equalled anything";
}


if((a == b) and (b == c)) {
  echo "execute your code here";
} else {
  echo "nothing matched so nothing done";
}

[kenrbnsn]

You're best bet is to read the PHP manual

 

Some examples:

<?php
if ($a == $b || $a == $c || $a == $d)
   echo 'ok';

if ($a == $b && $a == $c)
   echo 'also ok';
?>

 

Ken

[coder_]

I'm to slow to post..

 

 

P.S. Did you RTFM???

[le007]

Thanks for reply - would this work?

if (a == b || a == c){

 

Also whats ! for? Thanks!

[kenrbnsn]

Variables in PHP start with a "$".

 

The "!" is the "not" operator.

 

Ken

[le007]

Ok thanks everyone - I'll read up but the above info has helped and solved the problem!

Cheers,

Leo

[simcoweb]

I can't believe I forgot the $'s.