Jump to content

Archived

This topic is now archived and is closed to further replies.

koolaidman52

what is write context error

Recommended Posts

Can anybody tell me what my problem is with this? (error edtails below)
.
.
.

  if (strtoupper(trim($which)) =  'CITY')
  { return $city;}
   
  if (strtoupper(trim($which)) = 'STATE')
  {  return $state;}
   
  if (strtoupper(trim($which)) = 'BOTH')
  {  return $citystate; }

Fatal error: Can't use function return value in write context in C:\Program Files\Apache Group\Apache2\htdocs\functions.php on line 32

Line 32 is the first if

code functioned fine without the ifs when I just

return $city;

Thanks

Share this post


Link to post
Share on other sites
[b] if (strtoupper(trim($which)) =  'CITY') [/b]
= does not exists as comparison operator.

== Equal
!= Not equal
< Less than
> Greater than
<= Less than or equal to
>= Greater than or equal to
=== Identical

Share this post


Link to post
Share on other sites
[b]Don't double post[/b].  You asked exactly the same question in another forum here AND I advised you of the error in reply.

Share this post


Link to post
Share on other sites

×

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.