Help Printing Variable

[hpandya]

Here is my code :

else if ($_POST['action'] == "getzoom") {

do something here:::

$xml = $client->GetMag($getmag);
echo $xml;
}

How do i print this $xml variable in Webpage

Thanks

[aktar]

What you've done looks fine to me. your problem could lie in the following statement:

[PHP]$xml = $client->GetMag($getmag);[/PHP]

If GetMag() returns nothing then $xml will contain nothing.


Regards

[hpandya]

But when i print or alert this Xml variable it shows me undefine what does that mean.

Thanks

What you've done looks fine to me. your problem could lie in the following statement:

[PHP]$xml = $client->GetMag($getmag);[/PHP]

If GetMag() returns nothing then $xml will contain nothing.


Regards

[TheServant]

But when i print or alert this Xml variable it shows me undefine what does that mean.

Thanks

That means that it doesn't exist or is empty. Seeing as you previously defined it, I am presuming it's empty. aktar is right about what he said, so I think you should look into $client->GetMag($getmag);
If that gives NULL (or nothing) then it is useless. So can you post the code relating to this?

[hpandya]

You were right - There was problem with my function itself


Thanks for help though