global

[mark]

Hi, I have the following code...

############### ###
$myvar = "test";

function myfunc() {
global $myvar;
echo $myvar;
}
############### ###

However, when echoing $myvar it is blank. Can anybody tell me what I am
doing wrong?

[Andy Hassall]

Re: global

On Wed, 29 Jun 2005 20:35:18 +0000 (UTC), mark <mark@something .com> wrote:
[color=blue]
>$myvar = "test";
>
>function myfunc() {
>global $myvar;
>echo $myvar;
>}
>
>However, when echoing $myvar it is blank. Can anybody tell me what I am
>doing wrong?[/color]

Post a runnable piece of code that demonstrates the problem - the one you just
posted does not call the function.

--
Andy Hassall / <andy@andyh.co. uk> / <http://www.andyh.co.uk >
<http://www.andyhsoftwa re.co.uk/space> Space: disk usage analysis tool

[mark]

Re: global

Thanks Andy, I was preparing a runable piece of code to post and came
across the problem! I changed a variable name in an include file which
was causing the problem. Need some sleep!

Cheers.


Andy Hassall wrote:[color=blue]
> On Wed, 29 Jun 2005 20:35:18 +0000 (UTC), mark <mark@something .com> wrote:
>
>[color=green]
>>$myvar = "test";
>>
>>function myfunc() {
>>global $myvar;
>>echo $myvar;
>>}
>>
>>However, when echoing $myvar it is blank. Can anybody tell me what I am
>>doing wrong?[/color]
>
>
> Post a runnable piece of code that demonstrates the problem - the one you just
> posted does not call the function.
>[/color]