[Kolab-devel] debug("checkuniquemail...) in user.php fails with php-5.2

[Marcus Hüwe]

Hi,

On 2006-12-17 22:44:35 +0100, Richard Bos wrote:
> Hi,

<SNIP> 

> 
> I commented out the debug line, and now it works....:
> 54 function checkuniquemail( $form, $key, $value ) {
> 55   // debug("checkuniquemail( $form, $key, $value )");
> 
> Why does debug("checkuniquemail ...) not work with php-5.2, does anyone know?
> 
The problem is that the version of php which is delivered with opensuse 10.2
is more strict than older php version.

"$form" is an instance of the KolabForm class, so $form can't be echo'ed and
can't be put in a string ("blabla $form...").
So what should we do now? For what do you need the $form object or what for
debug information do you want to get from it?

I think it's the object id. Because if you run "echo $object" you'll get the
object id (this doesn't work anymore with newer php version).
for example:
	echo "$form";

	output:
	"Object id #3"

Do someone know if there's a way to get the object id (in newer php versions)?

I had a look at php.net and google but didn't find some useful information
so far.


Marcus