unnull() php?

[NubPro]

I'm trying to fetch strings/data from a json api.
However, some of the fields shows up as 'null', my guess is that the characters that inside the field contains unicodes or alt codes which is unsupported by the script itself.
I decided to questions the original creators of the script.
The response was:

unnull(field(clanname))
[5:03:04 PM] XX: field = get_field('clanname');
[5:03:12 PM] XX: have_rows('clanname');
[5:03:29 PM] XX: while (have_rows('clanname')): the_row();

I was like stun...what the hell is unnull? Can someone explain?

 

[ECHO PHP]

, Im wondering instead you use ' you need to use " example

[5:03:04 PM] XX: field = get_field("clanname");
[5:03:12 PM] XX: have_rows("clanname");
[5:03:29 PM] XX: while (have_rows("clanname")): the_row();

I was read this thing before when i make gamepanel for the game but should try it.

 

[NubPro]

, Im wonderign instead you use ' you need to use " example





I was read this thing before when i make gamepanel for the game but should try it.

But i dont even understand what is wrong.

 

[ECHO PHP]

When you put this " beside of the code someone say this code null but you are doing right when i see it.It's really weird why you get that problem.

 

[NubPro]

your posts are irrelevant to what i am asking.

Is it something to do with the api script or is it just me being a noob in php?

 

[Joopie]

`null` is just nothing, there is a field but no value has been given (null). It's not a encoding problem as you stated.

 

[NubPro]

`null` is just nothing, there is a field but no value has been given (null). It's not a encoding problem as you stated.

it is not?
What could be the problem?

 

[FullmetalPride]

Post some of your code.

I bet you that you're trying to fetch "Name" the wrong way (either from outside of the scope or outside of the array), seeing as Name would probably be username and usernames aren't empty.

 

[NubPro]

Post some of your code.

I bet you that you're trying to fetch "Name" the wrong way (either from outside of the scope or outside of the array), seeing as Name would probably be username and usernames aren't empty.

its something to do with the api.

thread close.